timber construction why innovative developers are …...engineering team driving efficient dfma...
TRANSCRIPT
Timber Construction –
Why Innovative
Developers
are Making the Move
Lendlease DesignMake
WoodSolutionsSeptember 2017
2WOODSOLUTIONS SEP 2017
• LendLease DesignMake are a dedicated team of specialist designers, technicians and manufacturers.
• Our aim is to make better places by driving efficiencies and quality throughout the design and construction processes which maximise the value to our clients.
• We achieve this through combining digital design and advanced manufacturing processes from our state of the art 15,000 m2 production facility in Western Sydney, NSW.
• Our customised building components can be easily assembled onsite across a vast number of building types.
• The result is a design and delivery approach that improves safety, sustainability, quality, productivity and commercial outcomes.
Introducing Lendlease DesignMake
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• Better working environment for occupants
to provide productivity gains
• High profile innovative commercial
buildings
• Next generation of sustainability
performance
• Market differentiator
Key advantages
• As durable as traditional construction
forms – same design life, warranties and
performance criteria of building code
• No additional outgoings
Building Performance
WOODSOLUTIONS SEP 2017
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• Carbon neutral structure
• Better thermal performance
• Zero water consumption during construction
• Indoor Environment Quality – Low VOC
• Previously awarded credit under Greenstar
• Generates virtually zero construction waste
• Enhances IEQ (dust, noise, vibration)
• Reduction in transport based emissions
• Production Waste = Fuel
Sustainability“Multiple physiological, psychological
and environmental benefits were
identified for wooden interiors:
• Improvements to a person’s emotional
state and level of self-expression.
• Reduced blood pressure, heart rate
and stress levels.
• Improved air quality through humidity
moderation.” -- Wood, Housing, Health,
Humanity Planet Ark
Better for Human Health
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• Reduced high risk work (e.g. work at
heights).
• Reduction in dust, less vibration, noise
and obstructions
• Reduced disruption on local communities
• Elimination of hotworks
• Light weight tools for connecting elements
• Minimal back propping
Engineered Timber is safer
• Simple cranage
• Hand-held tooling (cordless drills and
nail guns)
• Small carpentry and rigging crews
• Structural time savings have been up to
30%
• Services rough-in sooner
• Minimal establishment period
Speed of Construction
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• Predictable performance
• 0.7mm / min.
• Sacrificial layers and / or
traditional supplementary
materials (encapsulation) can
be used.
• BCA DTS or Alternative
Solutions based design
• Controlled “by design”
• Weather separation
• Ventilation cavities
• Membrane
• Code requires timber to be
protected from termites.
• Separation.
Physical termite barriers
(chemical free)
• Annual inspection regime.
Fire Durability Termites
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Architectural
Structural
Electrical
Product Library data
Hydraulics
Mechanical
Digital design
Manufacturing
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• Primarily used for commercial
floor plates
• Braced frame – central structural
core not essential
• Posts and beams in glulam, floors
in CLT
• Larger span grids (up to 9m x 9m)
• Example: Library at the Dock
Post / Beam• Refers to whole units, rooms
or pods
• Pre-constructed and fitted
out in the factory and
trucked to site for installation
• Accelerates on-site program
VolumetricPanelised• Primarily used for apartments
• Panelised platform structure
where every wall is structural
loadbearing
• All panels are CLT with very
little glulam
• Example: Forté
WOODSOLUTIONS SEP 2017
• Australia’s first engineered timber building
• 10 levels – 24 apartments• Clean & safe – zero lost time injuries• Robust, high quality result• Programme savings – structure
completed in 40 days• GBCA – As Built rating 5 stars.
Forte Apartments 2012Victoria Harbour, Melbourne
• Australia’s first engineered timber civic building• Column and beam construction• Three-storey building, 55m long x 18m wide• CLT Volume: 574m3• Glulam beams: 140m3• Clean and safe – zero lost time injuries• Light-weight – re-used wharf structure• Programme savings – 2m structure programme• GBCA – 6 star Public Buildings Pilot
Library at The Dock 2013Victoria Harbour, Melbourne
• Modular sales suite project – LendleaseCommunities
• Prefabrication of all components in a controlled environment.
• Re-usable / relocatable.• Reduced on site installation time.
Modular Sales Suite 2014
• Australia’s first engineered timber commercial building• Column and beam construction – 9m x 9m grid• Clean and safe – zero lost time injuries• Programme savings – 4m structure programme• GBCA – 6 star (targeted)• 8,000 m2 GFA
International House 2017Barangaroo, Sydney
13International House
14DesignMake offsite manufacture facility 2017
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• 15,000m2 new build facility in Eastern
Creek.
• CLT, timber frame and other materials
will be used to pre-fabricate walls, floors
and other building components.
• Supported by an experienced design &
engineering team driving efficient DfMA
(design for manufacture & assembly)
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• The worlds largest engineered timber commercial building• Column and beam construction – 6m x 9m grid• GBCA – 6 star (targeted)• 14,000 m2 GFA
K5 Building Brisbane, Queensland
16K5 BUILDING INTERIOR
17Australian National University Canberra, ACT.
• Lendlease Building and DesignMake joint projectLLDM• 450 student accommodation / 4,000 sqm GFA teaching building• Flat packed CLT + frame facade SA and CLT rib deck + column beam structure TB
18Lexington GardensSpringvale, Victoria
• Lendlease RL first internal development• 40 units / 4 levels• Flat packed frame, CLT and volumetric
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• Companion building to International House• Column and beam construction –• Rib deck floor 9m x 9m grid• 11,700 m2 GFA
C1 BuildingSydney, NSW
20Collins WharfMelbourne, Victoria