Green Roof System Diagram

Smaller thickness of the system will not compromise the performance due to the fact that urbanscape green roll can hold up to 3 4 times more water per its volume than other green roof substrates.

Green roof system diagram.

1 extensive vegetative roofs which are 6 inches or shallower and are frequently designed to satisfy specific engineering and. Cincinnati ohio mercy hospital green roof. San diego california san diego county operations. Designed by roofscapes installed in 2004.

Green roof system using adhered 60 mil sarnafil g 410 membrane in white mercy hospital green roof. There are a number of key components to green roof construction. The bottom line is that the plants are planted directly onto the roof not just in containers. In 2009 apex green roof began maintaining the roof.

Each element has a key role to play within the overall green roof system. These components are broadly similar whether it s for a larger commercial intensive roof or a residential green roof. It s a case of building up the layers within a green roof system. At the very least however all greenroofs include waterproofing single or multi ply drainage soil and plants.

4 inches photo courtesy of richard keleher architect. Further on the urbanscape green roof system can also be much thinner even more decreasing the weight than traditional green roof system. The layers vary from system to system and certain elements vary in their placement above the roof deck. Ecocline is a patented thin profile green roof system that mimics the natural growth conditions of drought tolerant plants.

A green roof is a layer of vegetation planted over a waterproofing system that is installed on top of a flat or slightly sloped roof. 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 are also known as vegetative or eco roofs. As a result of approaching green roofs honestly and scientifically we have developed technologies that dramatically improve green roof performance with an emphasis on long term sustainability.

Xeroflor s green roof options include a range of lightweight systems weighing only 8 10 pounds per square foot to ballast applications of 25 pounds per square foot. 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. Vegetative roofs are divided into two categories.