Week 08 Summary External door or sliding door
Internally hinged
Timber doors
Steel head and jamb
Aluminium doors
Steel doors Used for security
Can also be in timber frame
Door
Finer and flatter than aluminum
Commercial building
Window system part of the concrete structure
Curtain walls
Expensive
Steel windows
Loses heat Curved, blocks, tubes
Controlling heat
Aluminium windows
Window
Domestic, commonly commercial
Clearer Flat
Shaped
Melt at a low temperature
Basic ingredients (silica) Double and triple glazing
Types Formers
Fluxes
Glass
Float Clear float
Manufacture Tempered
Cheap Low risk Small size Dangerous
Glass property Permeability Density Conductivity Harrdness Fragility Ductility Flexibility Durability Resusability Sustainability Cost
Stabilizers
Laminated Prevent dissolving or crumbing
Plastic interlayer (PVB) bonded between two glass panes, security
Strong glass Quick quencing
Waterproof Medium-high Transmits heat and light but not electricity High High Very low Very high when molten, very low when cooled Very high Very high High embodied energy and carbon footprint Expensive
Studio Report (In Detail) 第 # 期:[日期]
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