Green Roof Structure

The following is a summary of the basic green roof system components.

Green roof structure.

A green roof is a green space that is created by adding various layers of plants and a growing medium to the top portion of a traditional roofing system. A green roof or living roof is a roof of a building that is partially or completely covered with vegetation and a growing medium planted over a waterproofing membrane. The system structure for a flat water retaining green roof consists of a drainage layer with filterfleece extensive roof garden substrate and a vegetation blanket. Green roofing and construction.

They may be flat or sloped. Basic green roof components include the base roof deck water proofing layer and green roof systems. Green roofs extend the life and improve the performance of the roof cutting energy costs. 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.

All green roofs are built upon a roof deck and may be made from concrete steel or wood. Flat green roof 0 5 flat roofs are ideal as green roof. Shallow pitched green roof 5 25. They also deliver a whole range of benefits.