There are two main types of green roof.
Timber frame flat roof green detail.
The main diagram below shows how the three passive elements roof wall and foundation link together.
Accredited construction details quinn building products junction designs to combat thermal bridging thermal bridging is a much talked about but little understood phenomenon in building design.
When framing a flat roof you will need to create a slight incline.
Dormer in perspective view 3 12.
However vegetation for this type of roof is limited to sedum grasses and mosses contained within a sedum blanket.
Fink truss attic truss the vaulted roof and the flat roof.
Thermal bridges occur at all junctions in the building as well as when penetrations of the thermal insulation envelope occur.
Introduction to green roof details a green or living roof is a flat or low pitched roof with a layer of.
Dormer in section 3 11.
2 ply rigid plastic.
Supplied as a complete system this type of roof can be built using a only 50mm soil base and lightweight construction.
You can do this with a foam layer that exactly fits your roof.
Green roofs have been gaining in popularity over the last few years and can be easily seen in most cities and villages.
4 green roof 3.
Flat roofs are always built at a slight incline at least 1 8 inch per foot.
Timber frame flat roof detail.
Intermediate floor joist parallel 4 3.
The individual roof type diagrams show the detail associated with each roof type.
Notes from the building regulations on roofs.
It dealt in detail with flat roof constructions and can be regarded as one of the first guidelines for such roofs fig.
This will help you create a flat roof framing plan.
Parapet detail joists parallel details in section 4.
Parapet detail joists perpendicular 3 13.
In some highly civilized cities or towns you will find green flat roof construction over buildings that provide easy access to the complete portion and that offer easy maintenance.
Some roofs actually slope in several directions ensuring optimal water runoff.
This green roof details post includes excerpts and details from our book understanding architectural details residential.
Timber frame flat roof detail.
Thermal bridges can account for 35 50 of overall fabric.
All mbc passive roof systems deliver a u value of 0 10w m2k.
