Architecture Portfolio | Porto Alegre Leisure Centre, Brazil

Page 1

Site Analysis

Farrapos Region

Swamp

Humaita Region

Sun Path Wind Direction Primary Axes Site Gremio Arena

0 100 200 300 400 Scale (m)

Strategy

The main structures in the site; the sports hall and natatorium. Positioned to the back as they require the least amount of views. Open air performance space encapsulated by surrounding structures and exterior facilities. Semi-open space for views out to swamp and clear integration with entrances. Footbridge connection over the swamp to the park area to encourage integration between the two sides.

Brick Locally sourced material Quick & simple construction method Durable High thermal mass

Open Glulam Compliments local surroundings Strong & Resilient Able to cover large span

Picnic Area/Vendors Outdoor Retractable Louvre Canopies Solar Powered Louvres

Performance Space Semi-Solid Structure Semi-Permeable Retractable Canopy

Concrete Locally sourced material Strong & Dense Durable High thermal mass

Enclosed

Sports Hall, Natatorium, Gym Solid Structures Louvres/ Timber Slats/ Shading Devices Interchageable Facade Patterns Glazing/ Tinted Glazing

Birds eye perspective of how the proposed design fits into context.


Building Strategies

Sports Hall

Open Volume

Cantilever for view out and passage underneath

Angled for view over water

Offset base for movement around hall

Columns for structural stability

Roof angled for sunlight

Natatorium

Open Volume

North side glazed for sunlight, glass opaque

Front face translucent to prevent views inside

Structured glazing

Adjacent changing rooms skylight

Exterior pergola walkway

Gym & Activity Room Open Volume

Heirarchal arrangement of gym and activity room

Glazing facing outdoor sports facilities

Timber slats for privacy and shade

High window with louvres for natural light and shade

Envisaged Proposal

Movable timber slat screens for ventilation and views

Bridge Connection Sports Hall

Picnic Area

Natatorium

Climbing Wall Outdoor Performance Space

Pedestrian Walkway

Car Park

Bike Path

Vendor Stalls Water Entrance

Skate Park

Initial sketch depicting how the areas within the site would sit together.


Roof Plan

Open Air Performance Space

Gym

Staff & Public Realm

Activity Room

Sports Hall Natatorium

Roof plan depicting the building structures and their locations on site.

0 8 16 24 Scale 1:2000 (m)

32


Site Plan

A 1 t 37

3

4

5 36 10 55

39

6

38 11

56 14

35

45

40

12

13

15

16

17

18

8

7

19

54 48

46

41

44

43

B B

20 50

49

47

42

21

57

29

33

26

23 22

9

30 58

53

52

51

27

24

28

25

32 31

34

A

1 - Walking/Running Path 7 - 2x Stores 2 - Bike Path 8 - 2x Stores 3 - Skate Park 9 - Car Park 4 - Main Entrance 10 - Cafe’ 5 - Outdoor Vendors/Picnic Area 11 - Servery 6 - 2x W/C’s 12 - Store

13 14 15 16 17 18

-

Staff Corridor 3x W/C’s Kitchen Offices Store

19 - Reception 20 - Equipment Rental 21 - Equipment Store 22 - Sports Hall 23 - 2x W/C’s 24 - Male Changing Room

25 26 27 28 29 30

-

2x Showers 2x W/C’s Female Changing Rooms 2x Showers Store Sauna

31 - Steam Room 32 - Natatorium 33 - Jacuzzi 34 - Lounge 35 - Open Air Performance Space

36 - Seating 37 - Bridge Connection 38 - Outdoor Gym 39 - Tennis Courts 40 - W/C 41 - Mens Changing Room

42 43 44 45 46 47

-

2x Showers Activity Room Storage W/C Female Changing Room 2x Showers

48 - Gym 49 - Reception 50 - Office 51 - Outdoor Swimming Pool 52 - Outdoor Seating 53 - Vendor Area

54 - Outdoor Vendors/ Picnic Area 55 - Store 56 - W/C 57 - W/C 58 - Store 0 2 4 6 Scale 1:500 (m)

8


Site Strategies

Public Zone Activity Zone

Main Axes

Changing Room Connections

W/C Connections

Two elaborated axes to highlight functions in space. Both form two main entrances and nodes for public movement.

Two main nodes connecting leisure facilities. One used mainly for indoor facilities, the other for exterior.

W/C services for both interior and exterior use dispersed to account for all areas in site.

Theatre Zone Staff Zone Indoor Leisure Zone Outdoor Leisure Zone

Site Routes

Pedestrian Primary Entrances

Vehicular Entrance

Pedestrian Secondary Entrances

Buildings on Site

Movement correlating to entrance locations, primary axes and major nodes and zones within site.

Encouraging entrances from all sides by all people. Correlates with local surroundings to provide fluidity and flexibility.

One main entrance underneath cantilever. Few spaces due to the supermarkets vast number which can be used for site purposes.

Dotted towards the swamp to encourage passers by to enter site. Passages pass through bicycle lane and skat park.

Main solid structure locations. Heirarchy can be seen dispersing from the main connection between sports hall and natatorium.

Implemented Grid

Main Aspect Views

Main Prospect Views

Tree Locations

Pergola Structure Locations

The basis of the building design. Mainly used to determine positions of buildings and access routes but not a definitive design strategy.

Views encouraged from the inside to frame certain aspects of the surroundings.

Views to draw the attention of the passerby and visitors to the site. Primarily located at main entrances.

Location of trees in the site producing a microclimate which provides shelter and privacy.

To allow for the definition of main routes through the site, in and around the building structures.

0 8 16 24 Scale 1:2000 (m)

32


Road

Walkway

Natatorium

Internal Passageway

Open Air Performance Space

Walkway

Bridge Connection

Skate Park

Bicycle Path

Running Path

Section A,A 0 2 4 Scale (m)

6

8

Open air performance space with open canopy.


Car Park

Sports Hall

Building Entrance

Open Air Performance Space

Activity Room

Gym

Outdoor Vendors/ Picnic Area

Section B,B 0 2 4 Scale (m)

6

8

Outdoor cinema space at night with closed canopy.


View looking into central staff and public building adjacent to climbing wall

Perspective showing Activity Room and Gym alongside canopies


Sports Hall Longitudinal Section Detail 50mm Profiled Steel Roof 350mm Bubbledeck Concrete Stainless Steel Gutter DPM 100mm Rigid Reinforced Insulation

32mm diameter single cables

750x200mm glulam truss

10mm cable wire with tension fork connnection

500x750mm riveted steel bracket

750x200mm glulam beam

Riveted Aluminium Joints With Tension Fork Connection

50x10mm adjustable louvres

90x100mm Timber Purlins at 1 meter intervals

Double glazed RHS curtain wall system

Double glazed RHS curtain wall system

Double Glazed RHS Curtain Wall Mullion System

Stairs 500x500mm reinforced concrete column

50x200x6mm Stainless Steel Insulated Reinforced Box Section Mullions

180mm diameter circular hollow section

750x200mm glulam truss 950x2500mm base with 9x anchor piles

8000x1500mm fixed solid base

Unequal Steel Angle 15000x750mm diameter long anchor piles

Scale 1:200

Scale 1:500 Reinforced Steel Lighteweight Concrete Aggregate Slab

Retractable Canopy Detail Retractable Mechanism

100mm aluminium casing

250mm deep steel reinforced truss aluminium casing 50mm Air Gap

Bubbledeck Concrete Roof 350mm diameter primary central hollow section steel column

Timber Purlins

Glulam Portal Frame

Steel Cable Truss Connection

Tinted Glazing Timber Purlins

Timber Purlins

Bubbledeck Concrete Roof

200mm diameter secondary central hollow section steel column

6000x2500mm base pile foundations

15000x000mm diameter long anchor piles

Scale 1:200

Wheels

Welded circular hollow section steel columns

Timber Purlins

Wheel track

Wheel running track

Waterproof edge detail

Brick Walls

Adjustable Louvres

waterproof aluminium cover

Glulam Metal Cap

Hardwood Timber Resin Coated Flooring

Openable Timber Slat Glazing Brick Jaali Chimney

Remote controlled mechanism Timber casing

200x250mm steel I beam

Scale 1:500

Personalisable Facade Boards

Brick Walls

5300x300 rectangular hollow steel casing

Scale 1:200

Exploded rationale of key buildings on site and their intended build..


Environmental Strategies

Outdoor Retractable Canopy to Control Sunlight Gain / Loss

Photovoltaic Panels to Make Use of the Abundance of Sunlight

Water Drainage Through Circular Hollow Steel Structure

Swimming Pool Dehumidifier

Ground Source Heat Pump

Ventilation Through Openable Louvres Partial Shading Through Pergola and Future Vine Plantation Shading Through Openable Louvres


View of the outdoor picnic/ vendor stall space from the main entrance.


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