Extensive Green Roof Construction Details

The system is suitable for both new build construction and retrofit refurbishment projects.

Extensive green roof construction details.

Xf301 sedum blanket extensive green roof system when to specify. This is especially true of intensive green roofs which can have soil that is two feet deep or more. Intensive vs extensive green roof. 978 0881926408 the green roof manual edmund snodgrass linda mcintyre 2010 timber press isbn.

Generally there are two types of green roof systems. Green roof systems susan weiler katrin scholz barth 2009 john wiley and sons isbn. A general characterization of the two types of green roofing systems follows. It comprises mature sedum on 20mm of extensive substrate and incorporating a multifunctional water retention and filter layer.

One important item to design for is an increased structural load. This is the lightest weight all in one system available. A semi extensive green roof sits somewhere in between the two main options and is based on the extensive roof principles. Extensive green roofing systems consist of lightweight naturalistic planting that provides extensive plant cover with minimal maintenance and a wide range of benefits including.

978 0 471 67495 5 planting green roofs and living walls nigel dunnett noël kingsbury 2004 timber press isbn. They are differentiated on the basis of plant selection growing medium type and overall cost. Semi extensive green roof. There are a number of things to consider when designing for a green roof.