B tech project 2 final

BUILDING TECHNOLOGY 1 PROJECT 2 – CONSTRUCTION SOLUTION Sen Yih Yiing 0318890 Tutor: Mr. Siva

SITE INTRODUCTION Jalan Sultan Azlan Shah, Sentul

SENTUL EAST

View From Site

SENTUL WEST

JALAN SULTAN AZLAN SHAH

MACRO SITE PLAN N.T.S.

Neightbouring Building (SKF) Our site is located at Sentul West,where the area is less develop than in Sentul East (developed by YTL). However, the site is full of cultural influence, especially dfrom the Indian society because many indians have settled in Sentul since the construction of rail road during the 1920s.

KLPAC The site is located just beside the busy Jalan Sultan Azlan Shah (Jalan Ipoh), which is a main connection between Kuala Lumpur to Kepong,, Titiwangsa and other cities.

Therefore, there are various of public transportation over the road, including taxis, buses and vehicles.

The view around the site is full of greenery, which makes anadvantage to our studio design, the greeneries include the the huge green area from KLPAC which is just located opposite the road, moreover, the pesdrian walkways are also well covered with a row green trees.

MICRO SITE PLAN N.T.S.

The surrounding building design are mainly modern shophouses which previously work as motor workshops. There are still remainig motor workshops at certain area, but now there are mainly office blocks and other workshop purposes.

Neighboring Building (Northpoint)

TABLE OF CONTENT 1. Façade System Precedent Study 1. Perforated Glass Fiber Concrete Façade 2. Metal Cladding /façade (Adeka Panel System) 2. Roof System Precedent Study 1. Lightweight Concrete Curved Roof 3. Structural System Precedent Study 1. Composite Steel Structure 4. Design Studio Floor Plans 5. Section (Without Façade) 6. Proposed Façade Design 1 7. Proposed Façade Design 2 8. Sectional Perspective 1 (Children Activity Area) 9.

Detail Drawings

10. Sectional Perspective 2 (Amphitheater) 11.

Detail Drawings

PERFORATED GLASS-FIBER REINFORCED CONCRETE FACADE Façade System Precedent Study Lateral Brace

Concrete Perforated Wall Panel

Exid Brace

Caulking Bottom Weld Plate

Shims Footing

Extension Eyelets

Knee Brace

Main Brace

Core Holes

Tilt-Up Concrete Perforated Wall Panel To Foundation Connection

Tilt-Up Concrete Perforated Wall Panel

Vertical PostTensioning Sleeves

Beveled Edges

Concrete Panel Anchor Studs

CONSTRUCTION DETAILS Perforated Concrete Facade

ADVANTAGES OF PERFORATED WALL FACADE

KANAZAWA UMIMIRAI LIBRARY, JAPAN As a library for the future, the act of creating space in keeping with the mood and setting of ta library within this 45m x 45m x 12m massive volume. Around 6000 holes (measuring 200, 250 and 300mm) puncture the concrete exterior of the library, and each hole is filled with translucent glass, allow penetration of natural light into the the 12m high reading room of the library.

Horizontal PostTensioning Sleeves

Water Stop

Side Steel Plates

MATERIAL Concrete Perforated Wall Panel To Panel Connection

CREATIVE • allow interac,on with natural and ar,ficial light, both as a means of crea,ng night-,me ligh,ng effects.

• can be used to create geometric designs and shapes thus increasing the building aesthe,cs.

COST EFFECTIVE • offer a cost effec,ve refurbishment op,on to upgrade the aesthe,cs of an old building.

LIGHTWEIGHT • comparably lighter weight therefore offering a sun shading solu,on as well as helping reduce loadings on the structure of a building.

SOUND ABSORPTION • perforated plates are usually mounted leaving an air cavity between these and the hard backing of the enclosure.

Glass-fiber reinforced concrete (Structural)

Fluoropolymer coating (Weather-proofing)

DISADVANTAGE OF PERFORATED WALL FAÇADE

Reason To Choose The Façade System Suitable to the concept of my studio design, Oasis, which relates to the introduction of natural elements into the building, such as natural sunlight and the permeability of view through and from the surrounding context.

A sense of lightness and less opaque feeling of the façade, corresponds to the futuristic curvy and floating interior of the studio design, which suites the desired atmosphere for the space.

The sound absorption characteristic of the the façade system is ideal for the construction of the studio design, which is a community library.

Arrangement of Concrete Perforated Wall Panel

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addition risk of water penetration

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more complex construction layering compare to brick to brick construction.

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Fixed openings for penetration of sunlight

METAL CLADDING FAÇADE (ADEKA PANEL SYSTEM) Façade System Precedent Study

Wall

Grate

Insulation

VMZ Adeka

Rafter

Formwork

Construction of Adeka Panel System

CONSTRUCTION DETAILS Perforated Concrete Facade

Installation Detail For Base Of Wall

Attachment of Adeka Panels

STUDENT-LED CLINIC AT VICTORIA UNIVERSITY, AUSTRALIA

ADVANTAGES OF ADEKA PANEL SYSTEM

The purpose to build the health clinic is to provide unique experience for clients, representing a concept of health service that is leading edge. The design responds to the rich contextual references, from the colorful tonal landscape of the Werribee farms to the stunning native landscape of Werribee Gorge, it reflects a sense of community beyond the traditional health facility.

EASE OF CONSTRUCTION • easily assembled with great seal.

• easy installa,on and contemporary aesthe,cs.

• Quick and easy moun,ng

MATERIAL

WEATHER RESISTANCE • A skin par,cularly adapted to harsh climates.

• ADEKA elements are weather resistant thanks to the 2” (5 cm) overlap, raised edges at the top and dropped edges at the boHom. • a polystyrene wedge bonded to the underside of the ADEKA.

Jamb Flashing Head Flashing Installation Detail At Window Corners

Zinc alloy metal sheet

Adeka Zinc Alloy Panels

AESTHETIC • solu,on aesthe,c and architectural facade that highlights the volumes of buildings.

• smooth and elegant, with a strong apprecia,on of the velvety texture of zinc.

DISADVANTAGE OF ADEKA PANEL SYSTEM Reason To Choose The Façade System

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possible risk of water penetration.

The façade system is suitable to the harsh weather in Malaysia, which has constant change of heavy rain and direct sunlight.

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Rigidness, does not support visual permeability.

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High cost material and construction.

Provide industrial aestheticness to the design, allow weather insulation to the building.

Outside Corner

Inside Corner

Installation Details At Structure Corners

Concrete Curve Roof

Grey Polyester Resinbased Waterproof Membrane

Roof System Precedent Study

Outer Lightweight Concrete Skin

Inner Lightweight Concrete Skin

Rigid Polystyrene Foam Insulation

Steel Reinforcement Trusses

Concrete Curved Roof Construction System

Outer Lightweight Concrete Skin

CONSTRUCTION DETAILS

Steel Reinforcement Trusses

Curved Concrete Roof

Rigid Polystyrene Foam Insulation

Fixing Arm

CONTEMPLATIVE SEA RETREAT, CHILE Located on the Central Chilean coastline, this contempla,ve sea retreat with spectacular panoramic view is designed

by Raimundo Anguita.Nested on a cliff between the exclusive summer loca,ons, Zapallar and Papudo. The curved roof evokes the sea while the exposed concrete defining the exterior protects this contempla,ve and detached hideout from the harsh wind.

MATERIAL

STRONG STRUCTURE • allowing wide areas to be spanned without the use of internal supports, giving an open, unobstructed interior.

Flexible Form • Concrete was chosen for the roof construc,on not only because of its thermal mass, but also because of its ability to form into shapes and its structural capabili,es.

Inner Lightweight Concrete Skin Filler

THERMAL INSULATION • thermal mass allowed the roof to absorb and release heat as the ambient temperature fluctuated.

• regulate the warmth of the living spaces, reducing peak and trough internal temperatures.

Wall Plate

Cavity Closer Aluminium Gutter Lightweight Concrete

Building Section (N.T.S)

Reason To Choose Concrete Curved Roof System

Internal Wall External Wall

An alternative and more attractive structure to the design.

The curvature of the roof allow tit to withstand harsh weather such as strong winds.

Curved roof suites the concept of my own studio design, which the curve roof can represent the old railway workshop of Sentul.

ADVANTAGES OF CONCRETE CURVED ROOF

Concrete Curved Roof To Wall Joint

DISADVANTAGE OF CONCRETE CURVED ROOF •

concrete is a porous material, concrete domes oMen have issues with sealing.

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rainwater can seep through the roof and leak into the interior of the building.

•

seamless construc,on of concrete domes prevents air from escaping, and can lead to buildup of condensa,on on the inside of the shell.

STEEL FRAME STRUCTURE Structure System Precedent Study

Column Connection Angles & Bolts

Composite Steel Deck Floor Steel Deck

Girder

Filler Beams

Building Section (N.T.S.) Steel Frame Construction System

Steel Rafter Steel Column

Steel Haunch

CONSTRUCTION DETAILS Steel Frame & Composite Steel Deck Floor 1” Thick Grout

Holding Down Bolt In PVC Sleeves 4” x 4” Anchor Plate

Stub Columns Of Reinforced Concrete

ADVANTAGES OF STEEL FRAMING SYSTEM Z58, SHANGHAI

Concrete Footing

The 3 storey building is formerly a clock factory of reinforced concrete structure. The Japanese architect Kengo Kuma has retained almost all the reinforced concrete structure, while the added third floor and the atrium are constructed with steel structures, making the building a combination of concrete and steel structure.

Steel Column And Footing Detail

DESIGN FLEXIBILITY • ability to span greater distances with steel ceiling joists.

• High in tensile strength, high flexibility in structure construc,on.

MATERIAL Sheer Studs Mesh

Steel Beams And Columns

DURABILITY • Does not suscep,ble to termites and pests like wood structure.

• Provides extra strength in case of natural disaster.

Concrete Slab

ENERGY EFFICIENCY • steel is one of the most recyclable products in the world..

• using recycled steel saves energy and natural resources, which in turn, lowers the cost for producing new steel products.

DISADVANTAGE OF ADEKA PANEL SYSTEM

Composite Steel Deck Floor

• Profile Steel Decking

Reason To Choose Steel Structure System Provide high flexibility in designing the form of the structure.

Promote green building with the used of environmental friendly steel construction.

Universal Beam

Composite Steel Deck Floor Detail

High cost construction.

ADDITIONAL ISULATION APPLICATION • Steel buildings require added insula,on as steel on its own is not a very good insulator

Design Studio Floor Plans

Lower Ground Floor Plan Scale 1:200

Ground Floor Plan Scale 1:200

First Floor Plan Scale 1:200

Second Floor Plan Scale 1:200

Sectional Perspective 1 (Children Activity Area)

Sectional Perspective Scale 1:50

Zoom In Detail Drawings

Curved Concrete Roof To Wall Connection Scale 1: 20

Composite Floor Slab To Beam Connection Scale 1: 10

Adeka Panel System To Wall Connection Scale 1: 10

Suspended Ceiling To Beam Connection Scale 1: 10

Sectional Perspective 2 (Amphitheater)

Sectional Perspective Scale 1:50

Zoom In Detail Drawings

Gravity Bracket To Serrated Washer (Floor Slab To Suspended Concrete Faรงade Connection) Scale 1: 10

Composite Steel Column To Foundation Connection Scale 1: 20

REFERENCES 1. https://www.architonic.com/en/story/alyn-griffiths-hole-lot-of-sense-smart-uses-for-perforated-facades-and-partitions/7000629 2. http://www.premiersdesignawards.com.au/entry/victoria-university-student-led-interprofessional-health-clinic-weribbee/ 3. http://www.google.ch/patents/US20040261326 4. http://www.bailey-uk.com/face-value/technical/the-hole-truth-perforated-facades/ 5. http://digital.csic.es/bitstream/10261/8589/1/ID48.PDF 6. https://www.architonic.com/en/story/alyn-griffiths-hole-lot-of-sense-smart-uses-for-perforated-facades-and-partitions/7000629 7. http://urucolzinc.com/fachadas/?lang=en 8. http://www.canadianbrass.ca/doc/adeka_install.pdf 9. https://capitalsteelbuildings.wordpress.com/2010/09/09/advantages-and-disadvantages-of-steel-frame-buildings/ 10. http://freshome.com/2014/02/09/contemplative-sea-retreat-chile-raimundo-anguita/ 11. http://www.bdonline.co.uk/paxton-locher-architects-curved-roof/3113623.article