Green Roof Construction Details Pdf

This system requires some maintenance from time to time these green roof systems lie between the extensive and the intensive and usually include a mix of plant types.

Green roof construction details pdf.

Details on this page address all common built in place in situ green roofs including traditional green roofs the sponge roof concept and the purple roof concept. Please contact us for support in determining which details are most pertinent to your individual project. You can print this page as a detail data sheet link to individual components from the legend and share links to specific details. As a roof type that requires frequent maintenance intensive systems can be thought of as gardens on a roof in contrast with an extensive green roof there are almost unlimited possibilities.

Green roofs can help reduce energy costs for a building by acting as another layer of insulation between the inside and outside of the roof. This can lead to new opportunities in habitat creation as well as biodiversity preservation. If you are thinking about constructing a green roof for your new house you are in the right place. We have vegetative roof details in pdf dwg autocad and autodesk revit rvt 2d and rfa 3d formats.

In more scientific terms green roofs help filter and clean air as well as retain storm water. Turf green roof cad details in autocad dwg turbocad tcw or adobe acrobat pdf formats. This is most noticeable in intensive green roofs since there is a thicker and more consistent layer of soil which provides a higher insulating value. Gsa s green roof report estimated that green roofs on commercial and public buildings provide a payback based on 50 year average annual savings of about 6 2 years nationally internal rate of return of 5 2 and an roi of 224 based on a net present value of 2 7 square foot.

4 green roof 3. Sometimes a flat roof support structure requires a lightweight green roof. Turf green roof cad details in autocad dwg turbocad tcw or adobe acrobat pdf formats. Primary green roof costs are related to installation and maintenance.

Similarly a green roof can be introduced into the design of new and sometimes existing buildings to improve the aesthetics durability and longevity of the roofscape. Biodiverse green roof 0 15 when construction is underway the ecosystem is disturbed. Here you will get complete green roof construction details. The design construction and ongoing maintenance of a green roof have to be carefully considered in order to ensure the long term functional.