Mch portfolio by Natália Ayumi Sato

NATĂ LIA AYUMI SATO Architect

Portfolio - Selected works 2017 MCH: Master in collective housing UPM and ETH

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ABOUT

The master in collective house is a partnership between UPM (Universidad Politécnica de Madrid) and ETH (Swiss Federal Institute of Technology Zurich). It was conducted in English and took place in Madrid, Spain throughout 2017. It consists of both seminars and workshop weeks. During the seminars are given theatrical information by the leaders of each specialty plus guests. Meanwhile, the workshops have the duration of 5 days each given by the workshop leader. During the workshop, it is needed to develop one project from scratch either individual or in a group. The point is to simulate different situations that one architect pass thought in the office routine. That is why, in each workshop group is chose to not work with someone that the student has already worked on, this way the resilience skill is improved. Furthermore, push the student to the limit to develop a good project in a short time. After the workshop, the project is presented to a jury responsible to analyze and make critics. In addition, having workshop weeks running together with the specialties, it challenges the student to develop the time management skill. In the following pages, will be presented all the seven workshops results and some projects developed in the specialties. Within them, Anna Heringer’s workshop, Deplazes’ workshop, Montaner and Muxi’s workshop, Anne Lacaton’s workshop, Gmür’s workshop, Eberle’s workshop, Njiriç’s workshop and three specialty.

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CONTENT

1. High-rise building Gmür’s workshop

006

2. Building depth Deplazes’ workshop

018

3. The band Urban design specialty

028

4. Symbiosis and discord Njiriç’s workshop

048

5. Dunkirk master plan Lacaton’s workshop

060

6. Ogigia Energy sustainability specialty

070

7. Building refurbishment Construction and technology specialty

082

8. Volume, core and envelope Eberle’s workshop

094

9. Communal nest Montaner and Muxi’s workshop

104

10. Clay storming Anna Heringer’s workshop

114

11. Housing in Makeni Low cost and emergency housing specialty

124

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HIGH-RISE BUILDING Workshop leader Patrick Gmür Workshop assistant Rosario Segado Team Natália Sato and Daniel Alcalá Location Zürich, Switzerland Project Year 2017 Duration 5 days

Cities are attractive place to live, cities are growing which brings about the land issue. Therefore the challenge is to place people in a small portion of land. High-rise building can be a solution to increase the urban density. However, this decision making brings many others challenges. Namely, issues related to vertical circulation, cost and optimization of the space. The project should make place for different sizes of apartments, within them: 1-room unit: 1½ -room unit: 2-room unit: 2½-room unit: 3-room unit: 4-room unit:

31m2 39m2 46 m2 53 m2 69 m2 85 m2

Moreover, the surface area of the individual floors should not exceed 600m2 To sum up, the main idea was to create a high-rise building with a central core to optimize the space and give leisure spaces to the dwellers. In addition, the shape and height of the building is given by the views, sun orientation and the surroundings.

Furthermore, were placed ten units per floor in order to maximize the area. Another important point was the preference to small apartments over the big ones. Since, each time more, the household has been shrinking.

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1st approach

References

The first approach was developing two different shapes of the building, focusing on the vertical circulation and the optimization of the floor ratio. The group developed two ideas, one had “L” shape, while the other one had a more irregular one.

The project has as reference two projects. “Torres blancas”, in Madrid , projected by Francisco Javier Sáenz de Oiza (1961) which each unit has more than one direction and “Sky village” from MVRDV in Copenhagen (2008) that has different height the building, providing more views.

After analysing, the irregular shape model was chosen to be developed during the workshop week, since it had more potential and had less area of circulation, while the first one had 120m², the irregular one had 100 m². The irregular shape provides more than one orientation to the units, different views and has a central core with less corridor. Therefore, in 600m² per floor was possible placing 10 units and a common area where is located the vertical circulation. Following this approach, the building is compounded by 10 volumes that are attracted by the central core, which acts as a magnet. In addition the height of each block is different to provide views. Moreover, the group chose to place more small units over the big ones. Since the tendency is shrinking the household.

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Diagrams The flats share the same hydraulic axis Moreover, the entrance of the units has this irregular shape to provide intimacy to the dwellers. This way the dwellers in the common area cannot see the door of the units.

1st floor: board game

2nd floor: board game

3rd floor: board game

In the common area, there is space to children playing, space to sharing things, laundry, leisure space and so on. Furthermore, the floors that have the same use, they are connected between them by some openings on the floor. This way, people can watch what is happening on the other floor (illustrated on the right).

Orientation

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Sharing service

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5th floor: playground

6th floor: playground

7th floor: playground

8th floor: laundry

9th floor: movie space

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10th floor: book sharing

11th floor: book sharing

12th floor: book sharing

13th floor: laundry

14th floor: teen space

15th floor: teen space

Vertical cycle rack on the ground floor

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 

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4th floor: laundry

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Horizontal parking space for bicycle

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In addition, on the ground floor, were placed parking space to bicycles since in Zurich many people get around on bicycles. To that end, the bicycles are parked in vertical to have more space. On the ground floor, some blocks touch the ground and make space to a commerce area.

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G 1

D B benweg Riedgra

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Schule Leutschenbach

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Andreaspark

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BUILDING DEPTH Workshop leader Andrea Deplazes Workshop assistant Fernando Altozano Team Natรกlia Sato Location Sรฃo Palo, Brazil Project Year 2017 Duration 5 days

The workshop was not made in a group. Each person was in charge to develop a typology with 100m2 and with a stipulated building depth. There were building depth of 6, 9, 12, 15, 18 and 21 meters. Therefore, the more is the depth, the less is the faรงade length. This topic is each time more approached when it is about the project within the city, since buildings are placed one beside another to increase the density in the urban areas. This workshop deals with qualities regarding circulation, access, sunlight, ventilation, facilities location, and intimacy has a dwelling according to its depth. The strength and weakness of each depth were identified to develop the housing typology. Meanwhile, the 6 meter deals with a narrow space with a lot of sunlight; the 12 meters has a shape similar to a square, there is no problem with the lack of sunlight nor intimacy; the 21m, on the other hand, mainly deals with the lack of light and circulation.

The work presented in the next pages is regarding the building depth of 21 m. Because of the depth, it was a challenge to bring inside the natural sunlight. Overall, some voids were placed to enable the light comes in and some strategies were taken to ensure the privacy inside of the housing.

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Conditions: 21m of building depth 100m2 3 bedrroms 2 bathrooms

Premise

References

The project has as the main topic the building depth of 21 meters. This implies to deal with the lack of light and ventilation.

The project has as reference both the Toyo Ito Mediatheque in Sendai and the House of the Future designed by Peter and Alison Smithson for the Daily Mail Ideal Home Exhibition.

Besides, the area and the program were given as well.

The first reference brings about the round voids served by services that provide flexibility. Whereas, the second reference has the void as the main element that helps to organize the space, it comes about in a

Regarding the site, according to the characteristics of the project, the site had to respond and fit in this project instead of the other way around.

Strategy The strategy was based on round voids. Due to the lack of light, opening voids allow the light comes in. Moreover, these elements can provide flexibility to space by placing the fixed elements and let the space open to be adapted according to the use throughout time. Therefore, the staircase, lift, kitchen and bathrooms were placed in the round volume as fix structures.

Bathroom + Kitchen

Void to light up the space

Staircase and Lift

Sendai Mediatheque

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House of the future

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2nd approach Site The kitchen and bathroom were placed together as a fix structure in order to provide more flexibility.

The site chosen was the plot located in the Rua Fagundes Dias, SĂŁo Paulo/SP, Brazil. Currently, it is a parking space and is inbetween two buildings. This region has been densifying in the past years.

Location UP

1st approach The strategy placed the bedrooms in the edges and open spaces in the middle to the living area.

whereas the shape of the common area is more irregular provided by the round voids.

The contrast can be found in the shape of the spaces. The bedrooms are regular

In addition, the voids are used as a balcony, entrance of light and staircase.

Typical floor plan B

10m

Typical floor plan A

Gound floor plan B

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After developing the typology with 21 meters depth, it was possible to notice one potentiality which was to place the building in the middle of the block since the voids could allow the entrance of light and ventilation.

Even though is located right in the middle of the block, there are some possible entrance.

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The proposal were placed in the ground floor some rooms were can give support to the new dwellers, such as storage room, storage room, administration of the building and so on.

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Therefore, the site was chosen again. The actual location is in Rua Oiapoque in bras neighbourhood, São Paulo, Brazil.

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This area is an old industrial area that has been suffered the real state pressure. Each time more, the old sheds without use have been replaced by residential buildings.

Location

asôm

etro

Rua Correia de Andrade

Rua d

VASC

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Rua Oiapoque

Implantation 0

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20m

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Overlap The final proposal is the overlap of the past projects. There are the staircases in the voids, the fix services and the voids as source of light and ventilation.

3 UP

Typical floor plan 0

Section 10m

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20m

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THE BAND Urban Design Specialty Professor Vittorio Magnago Lampugnani Assistant Bernardo Ynzenga Team Natália Sato, Maria Alejandra Pelaez and Tais de Morais Location Madrid, Spain Project Year 2017 Credits 4.0 ETCS Duration of the final work 5 months In this specialty, historical and theoretical information about urban design were given to provide knowledge to the students to develop a new neighbourhood with about 20ha of area, close to “Casa de Campo”, located in Madrid, Spain. It belongs to a city but has its own characteristics and autonomy. In addition, the connections were taken into consideration, the buildings and the types of urban space in the outskirts of the city. It was compounded by both lectures and a final work The project was based on 5 layers: band, grid, street, patios, and borders. The neighbourhood connects to the surroundings, namely the Casa de Campo park, the surrounding neighbourhoods and the different topographic levels of the site through a band. The grid is based on the “Ensanche de Madrid” of 120X120m. The streets are divided into two. One is the main street in the east-west direction that concentrates commerce, car and bicycle traffic and has wider sidewalks. Whereas the other kind of street, is the one that gives access to the blocks. The second type of street also allow the circulation of cars and bikes but it has smaller dimensions and a more irregular trace. The patios that are private with collective maintenance. They shape a new pathway to the pedestrian with more intimacy atmosphere.

Finally, concerning the borders, the northern border is a buffer between the train line and the neighbourhood and the eastern border has a sports center, it is a transition zone in between the neighbourhood and the “casa de campo” park.

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Layers The area is about 32,6 ha. It is located in Madrid, Spain. This plot is in between: the city to the west, the railway to the north, the â&#x20AC;&#x153;casa de campoâ&#x20AC;? park to east.

Landscape and vegetal species found around Madrid.

Moreover, this area is considered in the outskirt of Madrid. The group built up a project of a new neighbourhood to this area which its main driver is the connection between the railway, casa de campo park and the city. Ultimately, the connection between this neighbourhood with the Madrid city center. However, the topographic characteristics of the site is a challenge to provide this connection, since it is not a flat plot. Location 0

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To this end, were applied 5 strategies: band, grid, streets, pations and borders.

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Different views of Casa de Campo, the 17ha park next to the plot

Views close to the site, including an intervention asking for green areas.

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Band The band is an element that should connect the new neighbourhood to important points of the surroundings, namely Casa de Campo, the existing neighbourhoods and the area to the South that will probably be occupied in the future.

train station

The band is thought as a continuous path that sometimes touches the ground and sometimes is elevated, making room for public equipments, commerce or open covered spaces. Regarding the landscape, the band has different situations. When the band touches the ground it will have the atmosphere of a forest and reflect the landscapes of the northern surroundings of Madrid. On the points in which the band becomes an elevated slab, the idea is to use bushes and scrub found in the southern natural landscape around Madrid.

kindergarten

cultural center sport center bridge

Equipments in the band 0

The band is an element continuous, which has three situations. One, when it is elevated and has equipment under it. The other one is when has some voids, enabling the natural light passing through. Finally, the other situation is when it touches the ground. At this point, it becomes a green path. It connects the whole plot with the surrounds respecting the different levels. It connects the higher levels with lowers

100 m

ones. The outcome of this decision making, the band as a continuous pedestrian path through all the equipment and services of the neighbourhood. In this sense, the railway in the north and the road on the east side of the plot is not a barrier anymore. The pedestrian has a safe pathway to walk through the neighbourhood until the â&#x20AC;&#x153;casa de campoâ&#x20AC;? park.

services supermarket

commerce

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100 m

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Grid

Borders

The proposed grid dialogues with the Ensanche de Madrid, a plan developed for the city of Madrid during the 19th century.

The border plays an important role in this project. The east border is responsible for the connection between the neighbourhood, “casa de campo” park and the existing neighbourhood. They are transitional spaces to get into the new neighbourhood.

The blocks have 120x120m and there are 2 types of street, one with 16,0m of width and the other with 12,0m.

In the eastern part, were placed a sports center to provide a green connection to the “casa de campo” park and integrate the green spaces in the urban tissue. Meanwhile, the northern part is a buffer zone, between the neighbourhood and the railway. Dense trees were placed to minimizing the noisy provided by the train. In the western part, were placed an urban park to make a transition between the existing neighbourhood and the new one. Although there are some green spaces, the vegetation is not dense.

Patio The housing buildings are arranged in the blocks around patios. These patios are connected and they create a pedestrian pathway with a domestic atmosphere – a garden with flowers, small trees and lawns where people can hang out and children can play.

Overall, the northern border is a buffer zone, and both eastern and western act as transitional spaces: city-new neighbourhood and new neighbourhood-park.

Northern buffer zone

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Street The neighbourhood has 2 types of streets, creating different situations. The main street in the east-west direction that concentrates commerce, car and bicycle traffic and has wider sidewalks. This street has a clear axis that allows users to see the whole street from any point. The second type of street also allows the circulation of cars and bikes but it has smaller dimensions and a more irregular trace.

In both cases, the sidewalks are in the same level as the cars and bikes, creating a continuous path that is only distinguished by the use of different materials. It enables people to appropriate the parking space, when there is no car and help people who has locomotionâ&#x20AC;&#x2122;s problem.

Furthermore, the streets have trees placed in the northern sidewalk and the eastern one to provide shadows. Moreover they have an urban environment in contrast with the natural atmosphere of the parks. Secondary street plan Main street plan 0 0

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Landscape

Project

According to the existing vegetation, the group searched some autochtonous species and selected them. The main idea was to divide them into four groups to be implemented in the patios, the pedestrian way, border and in the sports area.

The project encompasses those 5 layers. Within them, the band is the most important element that allows the connection between the new neighbourhood and its surroundings. With the band, people can walk through it as a continuous path through all the difference of levels. In addition, through the band, all the equipments are connected as well.

In addition, in the patios, the trees are more dense to provide shadow and some small plants with flowers were placed as well , in the streets they were both colourful and providers of shadow, whilst in the border they were more dense to act as a buffer zone between the neighbourhood. Finally, in the sport area, there were some which provide more shadows than others and there will be some trees which have fruits.

Ceratonia

Ficus caria

Ligustrum vulgare

Cistus laurifolius

Patio

Pronus avium

Pronus avium plena

Regarding the buildings, their height follows the topography. On the northern portion of the site and the southern, the buildings are taller up to 8 stories, therefore the density will be higher. This decision making follows the topography since the lands in the northern and southern part are the highest when compare to the whole plot. In addition, it provides better views to the dwellers. That density decrease towards the center of the area, the lowest part of the site. The whole density of the project is 70 dwellers/ha.

Pronus yedoensis

To bring about different atmospheres the neighbourhood has patio blocks. The patios will be private with collective maintenance. Furthermore, the buildings have units with different dimensions that attend the demand of household compounds by 1 to 4 members. The main goal is to cover as much as possible the different demands. Moreover, the ground floor of the blocks has

Prunus padus waterer

Streets

Pinus

Malus domestica

Morus alba

Pinus halepensis

Citrus limon

Pyrus

Sports center area

Punica granatum

Juglans regia

Corylus avellana

Quercus faginea

Quercus ilex

Quercus suber

Northern border

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Typical plan 0

Section BB 100 m

Section AA 0

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Typology There are three types of typology. One which is towards the north, another one which is towards the east In addition, all the typologies can be rearranged in a different way to provide different size of the housing according to the necessity of the dwellers.

east-west east-west 15

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Corner typology diagram

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Corner typology floor plan

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east-west east-west 15

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East- West typology diagram 5

North-south floor plan diagram

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3 bedrooms

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4 bedrooms

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East- West typology floor plan composition

East- West typology floor plan

North-south floor plan

North-south floor plan composition

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3 bedrooms

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SYMBIOSIS AND DISCORD Workshop leader Hrvoje Njiriç Workshop assistant Nieves Mestre Team Natália Sato and Georges El Hachen Location Split, Croatia Project Year 2017 Duration 5 days

The aim of this workshop is to project a temporary housing to meddle class in the Diocletian Palace in Split, Croatia. This place is a touristic place where thousands of people pass through it all over the year. Moreover, the Disney side has to be shown in the project. Disney show the innocent morality, subliminal messages, that behind the fluffy characters and happy end, sexual harassment is acceptable, ugliness is immoral and so on. Therefore the project in Split should embody the Disney aspect as its discourse. Overall, the project was settled in the south-eastern quadrant of the Diocletian’s Palace, 17 centuries old palace/city where more than been a tourist place is a historical one.

The project made took into consideration the tourist aspect, more specifically, the Airbnb as a business. In addition, it integrates the tourist aspect with the preexistent constructions.

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Disney side

2. Extrusions, Intrusions

Disneyâ&#x20AC;&#x2122;s cultural legacy is not a utopian land of dreams and hope. It reflects contradictory disturbing aspects such as hidden sexual messages and phallic imagery. How can this side of Disney be translated into architectural terms and how does it reflect in design while relating to the site?

Public space articulates the whole project Intertwining the permanent historical edifications with the temporary housing facilities. Unifying two opposite but complimentary ideals, resulting in a close relationship between those elements. The idea of relationship, outside, inside. Inside of the wall, with the beautiful historical architecture and outside of the wall with the wonderful see view. Where the pedestrian path can go inside and outside of the wall through balcony.

The main concept of the intervention is to take lessons from dissecting disneyâ&#x20AC;&#x2122;s philosophy and implementing them within the premises of the Palace. There were taken three ideas from Disney, namely: fertility, extrusion/Intrusion and metamorphosis.

Site

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1. Fertility Flexibility and variety. Modules that grow according to the need. The idea is to make use of the metallic structure as a temporary structure and add different modules of housing as box. Adding the plug-in, where independent modules are place in the metallic structure.

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3. Metamorphosis

References

A continuous system that starts as a simple handrail and stair to an observation deck and transforms gradually into a more complex interactive structure.

The project was based on “102 viviendas en Carabanchel” from Dosmasuno arquitectos and “WoZoCo” from MVRDV. Both of them have blocks attached to the main volume. In the project in Split, this attachement has as a target the airbnb as a rent space to tourists.

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Tourist X Locals In less than a year 12.9 million tourists visited Croatia: 2.3 million in Split alone. Coexisting with 2.3 million tourists is not that simple: Who will occupy the new development within the walls of the Diocletian’s? is it tourists? Or locals? Or both? How to intertwine standard ways of living With business? Guest House concept? AirBnB style? Finding a way for the locals to benefit from the tourists’ presence and taking advantage of it instead of suffocating from a year round co-existence of millions of foreigners. A disneyland’s strategy of taking advantage of the visitors: such as cultural exchange.

the concepts already shown. To the east a housing development was implemented to host 42 dwellings for local households. To the south where the wall offers picturesque views to the sea a gallery is installed morphing between stair, promenade and observation deck. Tourist units are installed along the system functioning as inhabitable columns for the gallery. Regarding the urban strategy, there are two paths, one which is more touristic (orange) and the other one which is for the locals (red).

The design decisions were based on all of

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Tourist X Locals There are four types of attachment. The units are attached a variety of units(bed+bath) that can be rented to tourists where the permanent dwellers can decide to share their kitchen with the new comers.

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DUNKIRK MASTER PLAN Workshop leader Anne Lacaton Workshop assistant Diego García Setien Team Natália Sato, Blanca Guillén and Marcela Valerio Location Dunkirk, France Project Year 2017 Duration 5 days

The workshop focused on urban housing and on revamping the old industrial area. The concerning is regarding the sensation and quality of life of the spaces, to this end, collage was used as a tool to express the atmosphere. Later on, plans were developed The project is situated in Dunkirk, France in an old industrial area. The city hall predicts the development of this area as housing neighbourhood. Therefore, the challenge is, how should be dealing with the abandoned sheds? How should be the integrated to the ones. Overall, the project includes a master plan in a strategic area to the development of this area, which is in between the established city, previous part of the city hall plan to develop this area and now it was already developed, and the other area which will be developed further on. Mainly it is compounded by housing projects and it makes use of the maximum floor rate area to increase the density in this area.

In addition, flexibility is taken into account and the old sheds became commerce spaces to give support to the new dwellers.

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Location

Story board

The area is located in Dunkirk, France. It is a strategical area in-between. Between the early stages of the master plan to the old industrial neighbourhood and the final stage of the master plan from the city hall. It is an area which connects both areas through bridges.

Privacy and protection

Interfaces

Inner core - emptiness

Cloister

Shared spaces

Interaction with the sky

Interaction with the ground

Redundancy - Rehabilitation

Exchanges community

Reuse - filling the voids

Growth - re-opening

Premisses The area is compounded by sheds with around 7 meters height. Therefore, the premise adopted by the group was to increase the density by occupying the maximum floor rate instead of going up. In addition, a story board was made to understand the region and what would be the decisions make.

To begin with, the housing is treated as the shed to dialogue with the surroundings. To this end, some voids will be placed to allow the entrance of the light, moreover, these spaces work as thresholds. This enclosure brings about a more intimate place.

Finally, public spaces were treated as places to connect, provide views and space to people gather together.

In additions, as the sheds, the housing is flexible, allowing to change the use.

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Uses

References

The surroundings are compounded by old sheds and empty land.

The project has as reference: no stop city and Convention Center of Koolhaas. The first one works with the flexibility idea while the second one works with the patio idea and enclosure.

Industrial use

Old industry

Industrial use

Boat sale Industrial use Retail

Retail Industrial use

Retail

Yatch club

Sail store

Office Training center Skate center

â&#x20AC;&#x153;No stop cityâ&#x20AC;? - Arhchzoom

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Agadir convention centre - Koolhaas

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Project The project follows both the height of the existing shed and grid of the biggest one. In addition, the building follows the shape of the shed as well. The project occupying the maximum floor area without compromising the horizontal circulation

Housing and covered paths

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OGIGIA Energy & Sustainability Specialty Professor Javier García-German Team Natália Sato and Gonzalo Lozano Arce Location Moscow, Russia Project Year 2017 Credits 4.0 ETCS Duration of the final work 2 weeks

This specialty encompasses the opportunities that the design can provide to the building a better performance regarding thermodynamics aspects. The seminars are about the metabolic-logistical dimension of architecture, atmospheric-climatic approach to architecture, and durability of the building throughout time. The module focus on linking thermodynamics and ecology to architecture to find design solutions (such as spatial and material structure, program or perception) that are capable to preinitialise the performance of the building. This module is compounded by both lectures and a final work.

The project is situated in Moscow, therefore the most challenge topic is the cold weather during the winter. Strategies during winter and summer were implemented in a cube, as a starting point. In addition, the software “energy plus” was used to test and verify the relevance of the strategies implemented. Moreover, the human body was considered as a source of energy, that is why was studied the temperature of the human body according to their emotions.

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Strategies to be implemented

References

Location: Moscow, Russia

The point was to create one “Ogigia”.It is an island mentioned in Homer’s Odyssey. Ogigia is the isolated island and a paradise, where everything is perfect

-Latitude: 55,75º North -Longitude: 37,63º East -Altitude: 156 m

The project is based on two works. The Peter Cook, Blow-up village, 1966 and Richard Rogers, Zip-up house, 1968. The first one has the telescopic structure that allows the building to change its shape.

Winter: Passive solar direction gain low mass (10)+Passive solar direction gain high mass (11)+Internal heat gain (9) Summer: Natural ventilation cooling (7)+Fan-forced ventilation cooling (8)+High thermal mass (3)

The zip-up house is compounded by units of a house. Therefore, the idea is to have these units of living that are movable and can be rearranged according to the weather circumstances.

Zip-up house

Climatic analysis According to the sun path, the South is the best position to get sun light. Therefore, if place the cube ( volume given as a starting point) in a way that instead of one façade, two façades receive sun light. Moreover, the rose wind points out that the wind predominant comes from the southwest and sometimes from northwest. In this perspective, it is better having one

façade to northwest and another one to southwest. As illustrates the diagrams below. In addition, most of the light is diffuse and the temperature, most of the year is low (less than -10ºC), only during the summer it is inside if the comfort zone. Therefore, the concern is how to keep the cube hot instead of providing solar protection.

Blow-up village

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Program:Program: Housing+kitchen Housing+kitchen Material: Material: PCM, steel matrix PCM, steel matrix

Program:Program: observatory observatory Material: Material: steel, pcm, glass steel, pcm, glass Program: Housing+kitchen Material: PCM, steel matrix

SOLAR CHIMNEY IGLOO SKIN )SKIN ) IGLOO (THICK TECHNOLOGY (THICK SKIN )(THICK(THICK TECHNOLOGY IGLOO TECHNOLOGY SKIN IGLOO )TECHNOLOGY CHAMPAGNE SYSTEM INVERSE EARTHEARTH AND GEOTHERMAL INNERCIA TERMOPILARS CHIMNEY CHIMNEY CHAMPAGNE SYSTEM INVERSE EARTH AND INNERCIA GEOTHERMAL INNERCIA TERMOPILARS CHIMNEY CHAMPAGNE SYSTEM CHAMPAGNE SYSTEM INVERSE AND GEOTHERMAL INNERCIA TERMOPILARS CHIMNEY INVERSE EARTH AND GEOTHERMAL TERMOPILARS IGLOO TERMOPILARS TECHNOLOGY IGLOO TECHNOLOGY (THICK IGLOOSKIN TECHNOLOGY (THICK ) SKIN(THICK ) SKIN ) CHIMNEY CHIMNEY CHIMNEY CHAMPAGNE CHAMPAGNE SYSTEM INVERSE CHAMPAGNE SYSTEM INVERSE SYSTEM INVERSE EARTH ANDEARTH GEOTHERMAL ANDEARTH GEOTHERMAL INNERCIA AND GEOTHERMAL TERMOPILARS INNERCIA TERMOPILARS INNERCIA

Winter strategies

CHIMNEYCHIMNEY

CHIMNEY CHIMNEY

Champagne system inverse

Geothermal energy

VENTILATED SLAB SLAB VENTILATED

Program: observatory Material: steel, pcm, glass

THERMODYNAMIC MIXERMIXER STORAGE THERMODYNAMIC MIXER STORAGE SECOND SKIN, BUBBLE INFLATABLE BUBBLE INSIDE FRIENDLY SNOWSNOW THERMODYNAMIC STORAGE SKIN, INFLATABLE REFLECTION REFLECTION INSIDEREFLECTION FRIENDLY SNOW FRIENDLY SECOND SKIN, INFLATABLE BUBBLEINSIDE INSIDE SNOW THERMODYNAMIC MIXER STORAGE FRIENDLY SECOND SKIN, SECOND INFLATABLE BUBBLE REFLECTION THERMODYNAMIC THERMODYNAMIC MIXER THERMODYNAMIC STORAGE MIXER STORAGE MIXER STORAGE FRIENDLY SNOW FRIENDLY SNOW SECOND SKIN, SECOND INFLATABLE SKIN, SECOND INFLATABLE BUBBLE SKIN, INFLATABLE BUBBLE BUBBLE REFLECTION REFLECTION INSIDE REFLECTION INSIDE INSIDE FRIENDLY SNOW

CHIMNEY ROOF CHIMNEY SOLAR ROOF CHIMNEY SOLAR CHIMNEY SOLAR CHIMNEY

FRIENDLY WATER POOL

observatory Program: observatory Program:Program: Housing+kitchen Program: Housing+kitchen Program: Housing+kitchen steel, pcm, glass Material: steel, pcm, glass Material:Material: PCM, steel Material: matrix PCM, steel matrix Material: PCM, steel matrix

Solar chimney

FRIENDLY WATER POOL Summer strategies FRIENDLY WATER POOL

OUTSIDE OUTSIDE SECOND SKIN -SECOND GREEN HOUSE SKINSKIN -REFLECTION GREEN HOUSE SECOND -REFLECTION GREEN HOUSE

SECOND SKINSKIN - GREEN HOUSE SECOND - GREEN HOUSE ROOF CHIMNEY ROOF CHIMNEY ROOF CHIMNEY

Program: Housing+commerce+Fab lab Material: Heat reflective membrane

Program: Ice skating rink /therms Material: Ice masive blocks

Program: Housing+kitchen Program: Housing+kitchen Material: PCM,PCM, steelsteel matrix Material: matrix

Igloo technology

VENTILATED SLAB

REFLECTION OUTSIDE

SECOND SKIN - GREEN HOUSE

SOLAR CHIMNEY SOLAR CHIMNEY

IGLOO TECHNOLOGY (THICK )(THICK SKIN(THICK IGLOOTERMOPILARS TECHNOLOGY (THICK IGLOO TECHNOLOGY SKIN IGLOO ) SKIN TECHNOLOGY ) SKIN ) CHAMPAGNE SYSTEM INVERSE EARTH AND GEOTHERMAL INNERCIA TERMOPILARS CHAMPAGNE SYSTEMCHAMPAGNE INVERSE CHAMPAGNE SYSTEM INVERSE SYSTEM INVERSE EARTH AND GEOTHERMAL EARTH INNERCIA ANDEARTH GEOTHERMAL TERMOPILARS AND GEOTHERMAL INNERCIA INNERCIA TERMOPILARS

Program: Housing+kitchen Program: Housing+kitchen Program: Housing+kitchen Program: Housing+kitchen Program: Housing+commerce+Fab lab lab Program: Housing+commerce+Fab lab Program: Housing+kitchen Housing+commerce+Fab Program: skating rink /therms Program: Housing+commerce+Fab labProgram: Program: Ice skating rinkIce /therms Program: Ice skating rink /therms Program: Ice skating rink /therms Program: Housing+kitchen Program: Housing+kitchen Program: Housing+kitchen PCM, steel matrix Material: PCM,Material: steel matrix Program: Housing+commerce+Fab Program: Housing+commerce+Fab lab+Night lab lab Material: PCM, steelblocks matrix +Night club + club Gym Material: PCM, steelclub matrix +NightHousing+commerce+Fab club + Gym Material: PCM, steel matrix Program: Housing+commerce+Fab + Gym Program: IceProgram: skating rink Ice /therms Program: skating rink Iceblocks /therms skating rink /therms Program: Housing+commerce+Fab lab Program: Material: Ice masive blocks +Night +Program: Gym Housing+commerce+Fab lab Material: Ice masive Material: Ice masive Housing+commerce+Fab labProgram: Material: lab Ice masive blocks Material: PCM, Material: steel matrix PCM, Material: steel matrix PCM, steel matrix +Night club ++Night Gym club ++Night Gym club + Gym Program: Housing+commerce+Fab Program: Housing+commerce+Fab Program: Housing+commerce+Fab labMaterial: lab + ground lab Material: Polyuretane water +steel+ ground Material: Ice Material: masive blocks Ice masive Material:blocks Ice masive blocks Material: Polyuretane + water +steel+ Polyuretane + water +steel+ ground Material: Polyuretane + water +steel+ ground Program: Housing+kitchen Program: Housing+kitchen Program: Housing+kitchen Program: Housing+kitchen Program: Housing+commerce+Fab Program: Housing+commerce+Fab Program: Housing+commerce+Fab lab Program:lab Housing+commerce+Fab lab Polyuretane lab Polyuretane Program: skating rinkIce /therms Program: skatingIce rink Program: /therms Program: skating rink Ice/therms skating rink /therms Material: Material: + water Material: +steel+ +Polyuretane water ground +steel+ + water ground +steel+ groundIce Material: steel matrix Material: PCM, steelPCM, matrix Material: PCM, Material: steel matrix PCM,+Night steel club matrix +Night club + Gym + Gym +Night club ++Night Gym club + Gym Program: Housing+commerce+Fab Program: Housing+commerce+Fab Program: Housing+commerce+Fab lab Program:lab Housing+commerce+Fab lab lab Ice Material: masive blocks Material: Ice masive blocks Material: Ice Material: masive blocks Ice masive blocks Material: Polyuretane + Polyuretane water +steel++Polyuretane ground Material: Polyuretane + water Material: +steel+ Material: ground water +steel+ + water ground +steel+ ground

Chimney

ROOF CHIMNEY

Program: Ice Program: skating rink /therms Program: Ice skating rinkobservatory /therms Program: observatory observatory Program: Material: Icepcm, masive blocks Material: Ice masive blocks Material: steel, Material: glass steel, pcm,pcm, glassglass Material: steel,

Roof chimney

REFLECTION OUTSIDE REFLECTION OUTSIDE REFLECTION OUTSIDE VENTILATED SLAB

Reflection inside

Friendly snow

BIOMASS STATION ENERGY SLAB SLAB FARM FARM INTEGRATED HOUSEHOUSE BIOMASS STATION ENERGY FARMHOUSE INTEGRATED HOUSE BIOMASS STATION ENERGY BUFFER INTEGRATED BIOMASS STATION ENERGY BUFFER SLAB BUFFER SLABBUFFER FARM INTEGRATED BUFFER SLAB FARM INTEGRATED HOUSE BIOMASS STATION BIOMASS ENERGY STATION BIOMASS ENERGY STATION ENERGY BUFFER SLAB BUFFER SLAB FARM INTEGRATED FARM INTEGRATED HOUSE HOUSE ENERGY BUFFER SLABBUFFER SLAB FARM INTEGRATED HOUSE BIOMASSBIOMASS STATION STATION ENERGY BIOMASS STATION BIOMASS ENERGY STATION ENERGY BUFFER SLAB BUFFER SLAB FARM INTEGRATED HOUSE FARM INTEGRATED FARM INTEGRATED HOUSE HOUSE

Thermodynamic mix storage SOLAR CHIMNEY THERMODYNAMIC MIXER STORAGE

VENTILATED SLABSLAB VENTILATED

FRIENDLY WATER POOL FRIENDLY WATER POOL SLABSLAB VENTILATED SLAB VENTILATED VENTILATED

Program: Housing+commerce+Fab lab Material: Heat reflective membrane

Green house

Ventilated slab

HIGH VENTILATION HIGH VENTILATION FRIENDLY WATER FRIENDLY POOL WATER POOL FRIENDLY WATER POOL

THERMODYNAMIC MIXER STORAGE HIGH VENTILATION HIGH VENTILATION THERMODYNAMIC MIXER STORAGE HIGH VENTILATION

FORESTFOREST HOUSING HOUSING

Program: Housing+commerce+Fab lab

Program: Housing+commerce+Fab lab lab Program: Housing+commerce+Fab lablab Program: Housing+commerce+Fab lablablab Program: Housing+commerce+Fab lab Program: Housing+commerce+Fab Program: Housing+commerce+Fab Program: Housing+commerce+Fab Program: Housing+commerce+Fab Program: lab Housing+commerce+Fab Housing+commerce+Fab lab Program: Housing+commerce+Fab lab Program: Program: Housing+commerce+Fab lab Material: Hollow flow flow slab slab with with air air Material: Heat reflective membrane Material: Heat reflective membrane Material: Hollow Material: Hollow Material: flow Material: slab Hollow with Hollow airflow flow slab slab withMaterial: air air Heat reflective Material: membrane HeatHeat reflective membrane with Material: reflective membrane

Friendly water pool

ROOF CHIMNEY FOREST HOUSING

Program: energy production fab Program: Program: Housing+commerce+Fab lab Program: Program: housinghousing + farms+ farms Program: energy production fabenergy Housing+commerce+Fab lab Program: housing + farms Program: Housing+ production fab Housing+commerce+Fab lab Program: Program: Housing+ energyHousing+ production fabHousing+ Program: Housing+commerce+Fab labProgram: + farms housing

Program: Housing+ energy production fab production Program: Program: + farms Program: Housing+ energy Program: production Housing+ Program: fab energy Housing+ energy Program: fab production Housing+commerce+Fab fab Housing+commerce+Fab Program: Housing+commerce+Fab lab Program:lab Housing+commerce+Fab Program: lab housing lab+ housing farms Program: housing Program: + farms housing + farms Material: ventilated biomass, ventilated slabsventilated Material: Hollow flow air slab with air Material: PCM panels earth Material: biomass, Material: slabsbiomass, Material: biomass, slabs ventilated Material: slabs Hollow flow slabMaterial: with Hollow Material: flow slab Hollow withflow airMaterial: slab withPCM air panels and Material: earth and PCM Material: panels PCM and earth panels and earth

Program: Housing+kitchen Material: PCM, steel matrix

Program: observatory Material: steel, pcm, glass

High ventilation

FOREST HOUSING FOREST HOUSING THERMODYNAMIC THERMODYNAMIC MIXER STORAGE MIXER STORAGE THERMODYNAMIC MIXER STORAGE

Champagne system Program: Ice skating rink /therms Material: Ice masive blocks

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CHAMPAGNE SYSTEM CHAMPAGNE SYSTEM FOREST HOUSING FOREST HOUSING FOREST HOUSING

CHAMPAGNE SYSTEM CHAMPAGNE SYSTEM CHAMPAGNE SYSTEM

ReflectionProgram: outside Housing+commerce+Fab lab Material: Heat reflective membrane

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FRIENDLY WATER POOL

HIGH VENTILATION

Thermodynamic mix storage

Program: Housing+commerce+Fab Program: Housing+commerce+Fab lab lab lab Program: Housing+commerce+Fab

REFLECTION OUTSIDE

SECOND SKIN - GREEN HOUSE CHAMPAGNE SYSTEM

THERMODYNAMIC MIXER STORAGE THERMODYNAMIC MIXER STORAGE

Program:biomass, Housing+ energy production fab Program: housing + farms Program: Housing+commerce+Fab labMaterial: Program: housing + farms Program: Housing+ Program: energy Housing+ production energy fabproduction Program: Housing+commerce+Fab lab slab Program: housing +Material: farms Program: Housing+commerce+Fab lab Material: biomass, ventilated slabsfabBuffer Material: Hollow flow with airwith PCM panels and earth Material: biomass, ventilated slabs Material: Hollow flow slab with Hollow air Material: PCM panels and earth Material: biomass, ventilated slabs flow slab air Material: PCM panels and earth Material: ventilated slabs Material: Hollow flow slab with air Material: PCM panels and earth Biomass energy station slab Farm integrated slab Material: biomass, ventilated slabs flow slab withflow air slab Material: biomass, Material: ventilated biomass, slabs ventilated slabsMaterial: Hollow Material: Hollow Material: Hollow withflow air slab with air Material: PCM panels PCM andMaterial: earth PCMearth panels and earth Material: panels and

HIGH VENTILATION HIGH VENTILATION FRIENDLY WATER POOL

Program:Program: Housing+commerce+Fab lab Program:Program: Housing+commerce+Fab lab Program:Program: Housing+commerce+Fab lab Housing+commerce+Fab lab Housing+commerce+Fab lab Housing+commerce+Fa Heat reflective membrane Material: Material: Hollow flow slab flow with slab air with air Material: Material: Heat reflective membrane Hollow Housing+commerce+Fab lab lab Housing+commerce+Fab Program: Housing+commerce+Fab Program: Housing+commerce+Fab lab lab lab Program: Ice skating Program: rink /therms IceProgram: skating rink /therms Program: Housing+commerce+Fab Program: IceProgram: skating rink /therms HeatHeat reflective membrane Housing+commerce+Fab lab Program: Housing+commerce+Fab lab Material:Program: Heat reflective Material: membrane HeatHeat reflective membrane Material: Ice masive Material: blocks Ice Material: masive blocks Material: reflective membrane Material: Ice Material: masive blocks reflective membrane Material: Hollow flow slab with air Material: Heat reflective membrane

THERMODYNAMIC MIXER STORAGE

Second skin

Program: observatory Material: steel, pcm, glass

HIGH VENTILATION

THERMODYNAMIC MIXERTHERMODYNAMIC STORAGE THERMODYNAMIC MIXER THERMODYNAMIC STORAGE MIXER STORAGE MIXER STORAGE REFLECTION INSIDE SKIN, INFLATABLE BUBBLE FRIENDLY SNOW SNOW FRIENDLY SNOW FRIENDLY SNOW SECOND SKIN, INFLATABLE REFLECTION BUBBLE INSIDE REFLECTION REFLECTION INSIDE INSIDE FRIENDLY SECOND SECOND SKIN, INFLATABLE SECOND BUBBLE SKIN, INFLATABLE BUBBLE

Program: Housing+commerce+Fab lab Material: with air Program: Housing+commerce+Fab Housing+commerce+Fab lab Hollow flowlabslab lab Program: Housing+commerce+Fab labProgram: Program: Housing+commerce+Fab lab Program: Program: Housing+green house,house, winter garden Housing+commerce+Fab lab Program: Housing+commerce+Fab Program:house, Housing+green house, winter Program: garden Program: Housing+commerce+Fab lab Housing+commerce+Fab lab Housing+commerce+Fab lab Housing+commerce+Fab Program: Housing+green winter garden labProgram: Program: Housing+commerce+Fab labProgram: Housing+commerce+Fab labProgram: Program: Housing+green winter garden Program: Housing+commerce+Fab Program: Program: Housing+commerce+Fab lab lab +deck lab Material: water++steel deck deck Program: Housing+commerce+Fab Program: Program: Housing+commerce+Fab labMaterial: labray panels lab Polyuretane Program: Housing+commerce+Fab Program: Program: Housing+commerce+Fab labMaterial: labray Program: Housing+green Program: house, winter Housing+green house, house, garden winter garden Material: Polyuretane + Polyuretane water +steel Material: UV rayUV panels Material: UV rayUV panels Material: Polyuretane + PP Material: Polyuretane water +steel UV ray panels Material: Polyuretane +garden PP winter UV ray panels panelslab Material: Polyuretane + PP UV Material: +Housing+commerce+Fab water +steel deck Material: UV ray Material: panelsHousing+commerce+Fab Material: ray Material: panelsHousing+commerce+Fab Material: Polyuretane +Housing+green PPProgram: Material: Polyuretane Material: Polyuretane + water Material: +steel +Polyuretane water deck +steel+ deck water +steel deck ray panels UV ray Material: panelsUV ray panels ray panels UV ray Material: panelsUV ray panels Material: UV Material: Material: Polyuretane Material: Polyuretane + PPMaterial: +Polyuretane PP + PP Material: UV Material: Program: Program: Program: Housing+commerce+Fab lab Program:lab Housing+commerce+Fab lab lab Program: Housing+commerce+Fab Program: Program: Housing+green house, winter garden Program:labHousing+commerce+Fab lab Program:lab Housing+commerce+Fab lab Housing+commerce+Fab lab Housing+commerce+Fab Housing+commerce+Fab Program: Housing+commerce+Fab lab Program:lab Housing+commerce+Fab lab Program: Housing+commerce+Fab Program: Housing+green Program: house, winter Housing+green Program: garden Housing+green house,Program: winterhouse, garden winterHousing+commerce+Fab garden Material: Polyuretane + Polyuretane water +steel +Polyuretane deck Material: Polyuretane + water Material: +steel deck Material: water +steel + water deck +steel deck Material: UV ray panels UV Material: Material: UV ray panels UV Material: Material: Polyuretane PP Material: +Polyuretane ray panels Material: ray panels UV ray panels Material: ray panels Material: ray panels UV rayMaterial: panels UV Material: Polyuretane + PP Material:+ Polyuretane PP + PP UV

Program:Program: Ice skating /therms Icerink skating rink /therms Material: Material: Ice masive Iceblocks masive blocks

Forest housing

CHAMPAGNE SYSTEMSYSTEM CHAMPAGNE FOREST HOUSING

ESTRATEGIES SYNTHESIS

10 Synthesis

Somaesthetics

The project encompass several strategies during the winter and summer.

Sensory environmental through human body is a source of energy. Below it is illustrated some possibilities of comfort provided by the human body.

1-Chamney with reflective material 2- Water wall 1-Chamney with reflective material 3-Green house effect 2- Water wall 3-Green house effect 4-ETFE material 4-ETFE material 5- Bioenergy generation 6- Earth and geothermal innercia - termopilars 5- Bioenergy generation 7-Thermodynamic storage mix 6-Earth and geothermal inertia - thermopilars 7-Thermodynamic storage mix In addition the program of the building helps to generate heat during the winter. In the underground there are gym and night club. In the ground floor farm and in the first floor fab lab.

ENERGY AND SUSTAINABILITY PROFESSOR JAVIER GARCIA-GERMAN

GONZALO LOZANO ARCE AND NATÁLIA SATO MASTER IN COLLECTIVE HOUSING 2017, ETSAM-ETH ZÜRICH

Volume evolution

VOLUME

ENERGY AND SUSTAINABILITY PROFESSOR JAVIER GARCIA-GERMAN

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GONZALO LOZANO ARCE AND NATÁLIA SATO MASTER IN COLLECTIVE HOUSING 2017, ETSAM-ETH ZÜRICH

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Winter strategies

Summer strategies

According to the energy plus software the heat generation ensures that the average temperature of -2ยบC, whereas the temperature outside can achieve -20ยบC.

According to the cool vent software, from MIT, the average of temperatures during summer is 17 to 22ยบC, due to the cooling system provided by the chimney.

Moreover, the software points out that the greenhouse effect ensures the average temperature of 0ยบC, whereas the temperature outside can achieve -20ยบC.

3 3

South

North

South

North

Common kitchen Thermal

Water tank

Fab lab

win

Water tank

Fab lab

Gym

win

Section during the day

Typical floor plan during the day

Section during the day

Typical floor plan during the day

10m

South

10m

North

10m

South

10m

North

Common kitchen Thermal

Water tank

Fab lab

win

Water tank

Fab lab

Night club

Section during the night

Typical floor plan during the night

Section during the night

Typical floor plan during the night

10m

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10m

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10m

Tension rods

ETFE Metalic slab with pipe flow system

Underground floor plan

Ground floor plan

10m

Concrete wall with heat recovery system

Telescopic structure

Upper level floor plan

Housing floor plan A

10m

Plates are especially corrugated to promote turbulence also at low Re, resulting in: very high heat transfer coefficients

10m

Thermal pillars

Housing floor plan B

General section

10m

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10m

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BUILDING REFURBISHMENT Construction & Technology Specialty Professor Ignacio Fernández Solla Assistant Diego García-Setién, David Rutter and Archie Campbell Team Natália Sato, Oscar Rodriguez, Oscar Gilbert, Georges El Hachem Location Newman street, London Project Year 2017 Credits 4.0 ETCS Duration of the final work 5 months

The goal of this specialty is to understand three based realms: structure, envelope and services. Therefore, it is important to understand design and construction as one continuous process. This module is compounded by both lectures and a final work The work developed in this specialty was to choose one existed medium size building and change the envelope, structure and the system to transform it into a more efficient one. The building chosen by the group is located in Newman street, London. This building suffered a retrofit by Emrys Architects. This office decided envelope the building with limestone in the west façade end wood in the eats façade. However both of these materials are not resistant to the weather of London.

Overall, were implemented in this project new strategies and technology to increase its efficiency and provides ecological characteristics to the building.

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Description

Current situation

Architect: Emrys Architects Size: 3250 sq m Location: West End, London Completion date : Jan 2012

The retrofit and conversion of a 1970s office building, which sits in a conservation area just north of Oxford Street, provided sixteen private and seven affordable residential apartments with office accommodation on the ground and lower ground floors.

The West End of London (commonly referred to as the West End) is an area of Central and West London containing many of the city’s major tourist attractions, shops, businesses, government buildings and entertainment venues, including the West End theatres.

The material used in this building were: limestone-clad elevation was placed in the west façade. Problems: Weathering may have a degrading effect on the appearance and structural

soundness of limestone. Factors include rain, snow, temperature, wind and atmospheric pollutants. Rainwater, especially in combination with atmospheric gases often resulting in acid rain can result in dissolution of the limestone, causing higher levels of salt movement within the stone structure.

Problems: Cons of Wood Exterior; maintenance wood has to be painted, stained and sealed. It is prone to twisting, rotting and bug infestation; pests the environmental and climatic conditions of London increases the risk that this natural material will attract pests.

The east façade has been rendered and timber clad with aluminum windows reinforcing the semi-industrial street scene.

Diagrams In order to achieve the comfort zone during summer days some strategies were implemented: green wall in the south patio and the green roof provide isolation and humidification in addition to water collection, it creates better environment through heat island effect reduction and cross ventilation via the openings implemented across the building and upper levels. On the other hand, during winter an air tight building is created. A high thermal mass absorbs sun heat and releases it at night. To the north, the patio was closed creating a microclimate with a

basement garden. To the east, the façade is transparent to provide maximum light. In addition, the windows in the east façade were oriented both to south to get sun heat and north to get northen light. Moreover, active systems such as the radiant floor heating generate heat and the insulation keeps it from dissipating. Regarding the shades: During summer, the west facade is fully exposed to sun heat whereas the east and north are shaded most of the day. In winter the condition is more extreme because the west facade is exposed for a longer time to sun and east and north facade are benefiting from less sun.

Winter

Summer Driversand client: The intention of our development is to target an elite high middle class clientele concerned with environmental issues and willing to live up to their principles with the aim of setting an example for future generations and contributing in saving the planet. all decisions pertaining to services, structure, envelope and program were focused on providing sustainable solutions while minimizing the carbon footprint of the building.

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Materials

Roof green house: glass

16,00 4,50

3,50

4,50

lets in solar radiation,

prevents infrared from escaping,ground slowly

releases energy.

3,10

Insulated sandwich

I beam steel structure

concrete panel system

connected to concrete via steel plates for a

5,00

lightweight, durable E

cantilevered structure.

9,85

Insulating glass units, or IGUs, to keep homes

32,65

warmer in winter and

cooler in summer.

D D

Anti-slip translucent glass panels, for light

4,85

toughened laminated introduction and privacy C

Fiberglass flower boxes, lightweight and durable.

4,45

Shaped for maximum sunlight introduction Wooden internal walls

5,40

preserves the heat inside. A

Holedeck slab: lightweight structure, maximum span, 4,50

3,50

Triple glazed panels with Insulated

4,50

good sound insulation and

aluminium frames:helps avoiding

16,00

easy services installation.

heat losses, provide thermal

Internal patio garden creating a micro-climate

comfort, block noise pollution,

all year round.

resists condensation and offers energy savings.

Crete-heat product: radiant floor heating system and insulation: modular board insulation, vapor

Typical floor plan 0

2,5

barrier and radiant tube holding grid

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Details

It was developed roof details, green wall, east and west façade. Due to the fact that the façades have distinct conditions, all the 2 in a different way. façades were treated

1 3

2 4

4 4

7 6

5 7 7

23 3

3 2

2 4

3 1

2 34

324 5 2

Roof detail

Structural detail

5 Wooden internal Holedeck slab

3 4

partitions

1- Holedeck 2- Steel beam (upn 100) 3- Steel column (ipn200) 4- Triple glass sliding windows (50mm)

Steel structure

Triple glassing windows

Wooden internal partitions

Flower bed

1 3

Triple glassing windows

Steel 3

cable

4 5

2 1

4 5

4 32

Glass façade detail

the wall Holedeck slab

Wooden internal partitions

hidden in

3 4 5 1 2 1 2 1 2 4 1

2 Awining window

panels 2 (10mm)

1- Fixed tempered glass panels (10mm) 2- Steel column (10x10 cm) 3- Steel beam (upn100) 4- Aluminum frame (5mm) 5- Steel U section beam- water collecting 3 channel

1 2 4 4

Fixed tempered double glass

Steel Column (IPN)

7 1

1- Fixed tempered glass (10mm) 2- Steel column (10X10 cm) 3- Steel beam (UPN100) 4-Aluminium frame (5mm) 5- Steel beam C section

Roof detail

1- Fixed tempered glass (10mm) 2- Steel column (10X10 cm) 3- Steel beam (UPN100) 4-Aluminium frame (5mm) 5- Steel beam C section

Flower bed 7

General section detail 0

5 4

2 1 4

3 2

B 5

Window system detail

1- Fixed tempered double glass panels (10mm) 2- Automatic awning windows (10mm) 3- Steel beam (upn100) 4- Aluminum frame (5mm)

Metal screw Frame Plywood Wall finish

Waterproofing Blocking material for frame

drainage area

Green wall panel

0,5

Waterproofing Drainage area with Gravel

Side trim Trim mounting angle

Green wall detail 0

Curb around

Drain pipe 1m



Pump



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5 5

8 8

D Vegetation Growth substrate Filtration geotextile sheet Drainage layer Waterproofing sheet Thermal insulation Vapor barrier Underlayer

White monolayer plaster Galvanized shotcrete Waterproofing sheet Adhesive Double hollow brick Ecological Base Wall Beam White monolayer plaster

Wooden floor boards Concrete Heating floor Separating layer Isolation

Sythetic Rubber Layer White monolayer plaster

Green roof detail 0

Holedeck slab detail

0,5



2 9

1- Holedeck slab (H=30 cm)

1- Holedeck (H= 30 cm)

2- ISOKORB (type S22)

2- Awning window (h=0,5m)

3- Steel beam (UPN 100)

3- Double glazing sliding doors

4- Steel beam (IPN200)

4- Flower bed

5- Non-operable triple glazing

5- Perfurated metal deck

window (H=2,4m)

6- Steel beam (UPN 100)

7- Steel beam(IPN200) 8- ISOKORB (type S22) 9- Steel bracing

5 4 7

1 8

Section east façade

Section west façade

0,5

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0,5

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Structure

Systems

The structural system functions as follows:

The Rain water is collected from green roof, green wall, gutters and greenhouse during winter in addition the water from the sinks and showers, it is treated in the underground and re-used.

A grid of of columns, two loadbearing walls to north and south, a circulation core holding the building together and a Holedeck slab. A cantilevered steel frame is introduced for the greenhouse with bracing and tension cables. The whole system stands on a raft foundation.

Moreover, a geothermal heat pump system is installed to serve the building during winter and summer: in winter it heats the water for the radiant floor system and during the summer it cools the water.

Waste cycle

Even though the Holedeck system uses conventional concrete, it achieves a reduction in volume of concrete, steel consumption and time of execution. Therefore, there is also a reduction in the overall weight of the structure. concrete core concrete columns concrete load bearing walls holedeck slab metalic structure raft foundation

In addition, mechanical ventilation was used to control indoor air quality, excess humidity, outdoors, and contaminants. In a humid climate like London, it can also remove excess moisture from the air.

Service facilities can be reconfigured, without demolition or big interventions to the building, extending its life cycle. Due to the balance between volume and surface, the Holedeck slab can be thermally activated, acting as a radiant ceiling, taking advantage of its thermal inertia.

Improved indoor air quality/ Improved comfort/ Improved health improved health and wellbeing of the occupants. Grey water

Clean water

Mechanical ventilation

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Volume, core, envelope Workshop leader Dietmar Eberle Workshop assistant Gustavo Rojas Team NatĂĄlia Sato Location Madrid, Spain Project Year 2017 Duration 5 days

The workshop encompasses the time as a key element. How much does a building last? How much should it last? What would our building be when time passes by? The point is how to provide resilience to a building. In this sense, the building can receive different uses throughout time. To this end, 3 elements should be developed to provide flexibility. Namely, volume, core, and envelope. Therefore, the week was divided into 4. The first part each person developed a volume in one out of three sites. The next day, the architect developed and placed the core in the colleagueâ&#x20AC;&#x2122;s volume. After, the architect elaborated the envelope of someone elseâ&#x20AC;&#x2122;s project. Finally, the student built up one of the past three topics that has more interest in.

Those three sites had different characteristics. One is a plot located in the city center, in the corner. The other one, was in between two buildings and the last one, was on the outskirts of the city.

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CALLE DE O'DON

ELL

Volume

CALLE O´DONNELL

Strategy

CALLE DE O'DON

ELL

CALLE DE NARV AEZ

CALLE DE LOPE

DE RUEDA

It is located in Calle del doctor castelo, two blocks away from Retiro park. The plot is a valued asset, that is why, as a starting point, the whole plot was filled to use the maximum floor rate, after that, some voids are opened to bring natural light and ventilation inside.

CALLE DEL DOCT

OR CASTELO

CALLE DEL DOCTO

The strategy was implementing different heights. The façade follows the average height of its neighbours and inside of the plot is higher. Furthermore, there is a patio close to the entrance. In addition, not only the volume itself has different heights but also the units. It means, that it is possible having units with a variety of heights, achieving double height.

In addition, some of the buildings that surround the plot have façade facing the interior of the block, for this reason, the voids were placed around the perimeter of the site instead of in the meddle of the site. This way, it allows the neighbours receive natural night as well.

Finally, there is a patio, at the end of the plot. This happens, because the other building has, as well, a patio in the end of the plot. Therefore, the building projected can share an interior patio with the neighbours.

50m

AEZ CALLE DE NARV

Location

CALLE DE LOPE DE

RUEDA

R CASTELO

CALLE DE NARVAEZ

CALLE DE LOPE DE RUEDA

CALLE O´DONNELL

CALLE DE LOPE DE RUEDA

CALLE DEL DOCTOR CASTELO

Implantation

Volume site 1

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A 1

Core

The second stage was placing the core in a given site and volume.

DE LL E CA

The volume given was a tour. The volume suffered changes due to it shapes that didnâ&#x20AC;&#x2122;t have an axis that coincided through the whole volume to place the vertical circulation.

A B

1st floor planD 0

E F C

9 10

G C

Strategy 4

H D A

B F

The idea was creating the smallest core 11 2 3 4 5 6 7 8 9 10 feasible since one of the most expensive part to4 build is the vertical circulation. 5 a tour 6

G D

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5 8

8 11

B 4

2 4

A 8

A B B

D 11

D 1 1

4 4

5 6

6 8

A B

6th -11th floor plan

F B G C

F G

H D

E A

F B

0 A 11

E A

2 5

1 1

10 B

7 10 8 11 9

2 2nd -5th 4floor5 plan6

H D

A B

A 1

H E

11 G

G C

H D A

F B

E A

20m

G C

11 C

20m3

D A

C D

50m

F B

10 11

Ground floor plan

E A

8 9

Location

6 7

Kiosco

5 6

This site is located on the outskirts of Madrid, Spain. In the calle de la fuente del palvo.

PLAZA DE LA GOLETA

To minimize it a core shaped as a capsule A was placed. It is not by chance because it B 1 follows 2 3 4 5 shape. 6 7 8 9 10 the building Besides, there are 11 no vertices, since the movement of going D up or down is curve, therefore, the vertices are a waste of space. 4

H 1

6 0

12nd -15th floor plan 0

20m 20 m

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Envelope The third step was to develop the envelope of both given site and volume. This site is located in La casa 10, close to Plaza Mayor. In the surroundings, the faรงade is mainly brick with wall coverings, and sometimes, because of the age of the building, the brick shows up again. Therefore, the faรงade projected is a composition of both apparent brick and brick with wall coverings. There are as well, different kind of windows due to the high temperature during the summer and low temperature during the winter. Then, there are windows with shadow, windows that can be opened just to ventilate without the entrance of light and there is the transparent window that allows the light freely comes inside the flat.

Location 0

50m

South faรงade Faรงade detail 0

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20m

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Core

Strategy

The last stage was to chose one out of the three topics worked during this workshop and develop it.

The strategy implemented was placing the core in a position that allows creating the maximum of units per floor since this area is in the center of Madrid.

The site chosen was the one located in the corner. Due to the fact that is a small plot, it is important that the core be small.

Another key point is to provide cross ventilation to all the units. Moreover, all the units have the view to the street.

More than this, the core should provide the maximum of opportunities, in a way to place the maximum quantity of flats per floor without compromising the quality of the unit, because the plot has a high value in this spot of the city.

In addition, columns were placed and the perimeter walls are loadbearing wall. This way, it enables easily the change of the use and the rearranging of the interior partitions.

Besides, this core should open opportunities to the people to rearrange the interior partition according to their needs. Location 0

2,5

Core diagram showing one possibility of partition 5m

2,5

Typical floor plan Volume in the corner

vertical circulation

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COMMUNAL NEST Workshop leader José María Montaner and Zaida Muxí Team Natália Sato, Maria Alejandra Pelaez and Maria Amado Location Barcelona, Spain Project Year 2017 Duration 5 days

Barcelona is currently changing the laws to update them and giving space to a new typology in Spain: co-housing. Co-housing is a community that gather together to build up a affrodable building where they can live together and share spaces. Common spaces that are shared are mainly: kitchen and dining area, laundry, co-working areas, spaces for children care and recreational spaces. This typology leverages the culture of sharing and caring, promoting a close relationship between the dwellers. In addition, co-housing encourages car-sharing and mutual assistance both child and elderly care.

Therefore, the co-housing is located in Barcelona. The architects are responsible to decide the family grouping and the activities which will be shared by the dwellers.

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Communal nest

Why ?

The aim of the workshop is to develop a co-housing building.

Mothers, nowadays, have many chores to do. Starting by housekeeping, childcare, and work. Having a place where they can share the chores between the other neighbours will provide more leisure hours and more quality of life.

To begin with was needed defining some answering some questions: how, why, who and where. The placed planned is a communal nest, where neighbours help each other in a mutual relationship. That is why, to potentialize the relationship, was taken into consideration the building in front of the plot which is a building for elderly and the plot beside the co-housing plot which will be a primary school.

Implantation 0

20m

The neighbours can help by cooking some meals, taking the children to the school and even looking after the children while they are not present. It is a cooperative relationship between the dwellers in the building.

Stay at home mothers / Arrange number of hours per week spent on single parent

Housework Childcare (age 0-5) Leisure

24 25 27

Sleep

They can work, take care of their child and have time to dedicate in themselves.

How ? Who ?

0 1 2,5

The families that will live there are the young family with children, single parents and the young couple that wants to start a family in the coming years.

The young family that has neither contact nor family in Barcelona, that need help to take care of their children and work to pay the bills.

This decision making is because of the surroundings. It has a potentiality to the interaction between these people and their neighbour around.

Therefore, they can help each other in the daily life. Sharing responsibilities is a new way to live.

10 m

The synergy created by placing these new families is given by the interaction.

to use the new technologies and care the elderly.

The elderly who lives there can acts as children’s step family, providing knowledge. Meanwhile, the young family can provide increasements of the income of the young people by helping them to take care of their child. In addition, the young can teach how

On the other way round: The elderly can provides knowledge and life experience to the young people. Meanwhile the young can help the young family to take care of their child. Ultimately, the children enable elderly having enjoyable moments. Therefore, they could share and help each other by: • Caring: children, elderly and young • Co-working space to work and share ideas • Sharing food and cooking • Sharing transport: Car+Bicycle+ Minibus • Social activities • Growing food eg.vegetable garden • Communal Laundry Overall, this relationship is a win win situations, where everybody has benefits from it.

Young family with children

Single parent

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Young couple

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Where ?

Ground floor Ca

rre

c len

Mult-use space: Caring space Co-working space

a eV

ic d

Communal kitchen Parking space Patio

Hall Multiple use space Communal kitchen

Co-working space

Storage

1st - 5th floor Caring space

0 1 2,5

10 m

Roof Ground floor plan Communal laundry

10 m

Growing food

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Drawing representing the common area in the typical floor

Roof

Level 5

Level 4

Level 3

Level 2

Level 1

Ground floor

Typical floor plan 0

Section 5

10 m

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2,5

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Typology There are 19 dwellings, within them:

T3 T3 T3

47% dwellings for family with children 26% dwellings for single parent family 26% dwellings for young couples starting a family

T1 T1 T1

Typology 1 Family with children 72m2, 3 bedrooms, 4 dwellings

Typology 2 Young couple(starting a family into 1-2 years) 61m2, 2 bedrooms, 5 dwellings

Typology 3 Family with children 55m2, 2 bedrooms, 5 dwellings

Typology 4 Family with children 64m2, 3 bedrooms, 5 dwellings

2,5

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2,5

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2,5

CLAY STORMING Workshop leader Anna Heringer Team Natália Sato, Mauricio Mendes and Oscar Rodrigues Location Makeni, Sierra Leone Project Year 2017 Duration 5 days

This workshop adopted the method “Clay-storming” developed with Martin Rauch. It is an intuitive approach to the project. Moreover, this workshop deals with earth architecture based on the sensation of the spaces and intuition. It is about sustainability, making use of the materials available in the surroundings. This decision benefits not only the population that is using a cheaper material, but also, can bolster the local economy. In addition, the earth architecture can mobilize the dwellers to help in the construction site. In this sense, people gather together and learn a new way to increase their economy. The site is in Makeni, in Sierra Leona. It is in a needy neighbourhood which has been expanding.

The workshop started by making the students build urban spaces with a free urban pattern. The objective of this stage is to make the students used with the material. After that, the students started to reflect what kind of sensations and spaces they used to like. Finally, the students are divided into 5 groups to develop the expansion of the neighbourhood located in Makeni.

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1st approach

Reflection

The workshop started by shaping the dreamsâ&#x20AC;&#x2122; housing. After that, all the models in clay were placed all together. The whole class (16 students) worked on the city models. Finally, different shapes and volumes were created.

The students had to reflect about the childhoodâ&#x20AC;&#x2122;s favorite place to be applied further on and their manifest.

Spaces, culture, weather and necessities are different worldwide. Then, thinking locally is important to enhance the dwellers life.

Architecture builds houses, cities and places which are used by humans. These elements are directly linked with our way of life and welfare. Therefore, it is important to consider a human body as a scale in the project.

We are living in a world where there are resources depletion and the civil construction is responsible for part of it. To think ahead, is important, in every field of work , to implementing sustainable techniques.

However, we could notice that the vast majority of the class were shaping caves, shelters, more intimate places. At the end, the cities were playful. A mix of nature, shelters, and places to be tapped. The advantage of working with clay is that everybody can work together and expose your idea to be added to the city.

Childhood favorite place location - SĂŁo Paulo, Brazil

Architecture change with time, so time is an important tool when it comes to make a project. Not only about history and memories but also how people appropriate spaces after the project is done.

Childhood favorite place

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Architecture is inclusive and not exclusive. Then, it is not possible without cooperation and collaboration in both spheres bottom-up and top-down.

Clay storming

Neighbourhood in Makeni

After mold an abstract city, the class started developing new shapes of city. Three models were developed

The proposal was to create a neighbourhood expansion in Robuja, Makeni. Firstly, the group compounded by 3 people, defined the project housing. It was taken into consideration the way of living in Robuja. One of the aspects is the weather since it is a sunny city. Another one was the veranda, because of the hot weather, people used to have part of their life outside of their house. Moreover, the family grows throughout time, that is why is important to think how they could expand their houses. In addition, the material of the houses were thatch and clay. After defining the house, they were placed on the plot in a way to provide shadow. In that sense, some the roofs were connected to the others dwellings to create a cover path in a public space. Furthermore, some wider spaces were added to provide spaces to children take over and play altogether. Another key point was the school that was implemented and the west portion of the plot that was designated to community garden.

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1 family

2 families

3 families

Location 0

Floor plan 25

50m

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2,5

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Implantation 0

50m

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HOUSING IN MAKENI Low-cost & emergency housing Professor BelĂŠn Gesto Team NatĂĄlia Sato, Maria Eizayaga, Maria Alejandra Pelaez and Arman Amin Location Makeni, Sierra Leone Project Year 2017 Credits 3.5 ETCS Duration of the final work 1 week

The low-cost signature is divided into lectures and a final work. The aim of this subject is to present the problems of the slum, new urban developments to provide instruments to deal with places that have precarious habitability. The people should have access to soil, affordable house, the dwellings quality, access to infrastructures and services. This specialty encompasses topics, such as informal settlements, urban squatting, squatting and slums, basic habitability (HaB), four stages in HaB, non-conventional housing polices, low-cost urbanization, low-cost housing, local materials and appropriate technologies, participatory slum upgrading and emergency housing.

Regarding the final work, was in Makeni, Sierra Leona. Makeni has been growing and has been suffering from infrastructure privation, precarious habitability. Due to this fact, the project developed focus on low-cost housing with the generation of working to increase the local economy.

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Makeni

Kiln

The first step was showing a plot to work with in Makeni, Sierra Leona.

A kiln is a thermally insulated chamber, a type of oven, that produces temperatures sufficient to complete some process, such as hardening, drying, or chemical changes.

This plot is 10 km away from Makeni and 15 km from Magburaka. Studying the growth pattern of Makeni, it tends to expand towards Magburaka. That is why the chosen plot is in between both cities.

The Hoffmann kiln is a series of batch process kilns. Hoffmann kilns are the most common kiln used in the production of bricks and some other ceramic products.

The connection road between these towns is right beside the studying area. In this perspective, the group noticed that the natural grow tends to start from the main roads/streets.

A Hoffmann kiln consists of a main fire passage surrounded on each side by several small rooms. Each room contains a pallet of bricks. In the main fire passage, there is a fire wagon, that holds a fire that burns continuously. Each room is fired for a specific time until the bricks are vitrified properly, and thereafter the fire wagon is rolled to the next room to be fired.

The challenge was how to provide water for the population, access to sanitation and increase the local economy. Location

Any fuel may be used in a Hoffmann kiln, including gasoline, natural gas, heavy petroleum and wood fuel. The dimensions of a typical Hoffmann kiln are completely variable, but in average about 5 m (height) x 15 m (width) x 150 m (length).

Stretegy The proposal has a goal to both develop the region the neighbourhood and provide affordable houses. To this end, were placed in the spots that were vacant a housing and creating streets connecting the whole area. A commerce area was created to work as a buffer zone between the neighbourhood and the road that connects Makeni to Magburaka.

In the meddle of the blocks, green space was placed to provide a place people gather together and interact with each other. Some points were thought as well as the accessibility of water, sanitation and the leisure spaces.

The Kiln allows not only the population of this neighbourhood produce their own brick to construct their houses but also increase their economy.

In the east were placed a Kiln to develop the local economy. Besides, a parking space was placed close to the Kiln.

It is not by chance that all the houses were projected with bricks and ever the streets were covered with bricks as well.

Area table Description

Area (m2)

Green area Institutional area Commerce area Street area Parking area Kiln area Residential area

8,802 3,300 7,800 14,015 9,300 5,700 76,750

7 3 6 11 7 5 61

Total area: 125,687 m2 Density: 19 families/ha 95 dwellers/ha

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Future housing Institutional spaces Commerce area New houses Existing housing

New streets new streets

Hierarchy of streets Car street Pedestrian pathway

School School

Brickâ&#x20AC;&#x2122;s industry Kiln

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Master plan 0

100m

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Water collection

Sanitation

Data: - existing house: 108 un. - new houses: 132 un. - precipitation: 869 mm/year -consumption: 1,200x 25=30,000L/day

In order to provide sanitation to the population, the strategy was to implement a septic tank. This septic tank is connected to the bathrooms of some houses.

1. Consumption/loss: 30,000/0,8=37,500L/ day= 37,5m3/daqy x 365=13,687,5m3/ year 2, Area needed= 13,687,5/0,869 =15,750,86 m2 Existing area to water collection: 6,500m2 (this existing area to collection of water is located in the plazaz where can happen commerce exchange).Therefore, it is possible to retain 1/3 of the needed area to use further.

Time goes by, around five years time, and it is needed to drain out all the contents to provide space to further use. The septic tank works as the drawing on the right. This was the solution for this area since there is n sanitation system in the region. The common think is to find a common bathroom where many families share the same bathroom. The problem is that sometimes is dangerous for the women.

Leisure spaces In the big plazas, there are some bamboo that enables people to appropriate the space the way they wish for. In this sense, it can become a place of commerce, a place to interact with others, a place to hand a bed and so on. Moreover, inside of the blocks, there is green space to people gather together. To provide shadow, some trees were selected to be planted there, because not only provides shade, but also food with vitamins to the dwellers. Bamboo pilars

Almond tree

Cashew tree

Seringuela tree

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Septic tank

Septic tank linked to the houses

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Typology The typology can vary due to the veranda in the middle of the housing. This veranda can become one extension of the house. In addition, on the ground floor, there is an extra space where the family can either use it as a store and increase their economy or they can use to rent a room.

Diagram of the possible arrangements of the typology

Upper floor

Ground floor 0

2,5

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Brick vault

Brick load bearing wall

Small brick vaults

Wood/palm beams

Brick load bearing wall Linear foundation

Brick linear foundation

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