Intensive green roofs incorporate all these advantages as well as provide a pleasant atmosphere to spend time in.
Intensive green roof examples.
Along with the makeup and depth of the growing medium selecting the right plants is crucial to the success of a green roof.
The intensive portion features a 2 10 inch drainage layer and a 2 5 to 8 inch growing media layer exhibits diverse examples of habitats.
The peggy notebeart museum features a series of green roofs ranging from a sloped extensive green roof to an intensive green roof.
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.
Semi intensive green roofs.
Green roofs can absorb as much as 90 of the rain that falls on them.
The plants chosen must be appropriate for the roof type extensive intensive or semi intensive.
Semi intensive green roof a semi intensive green roof system is characterized by small herbaceous plants ground covers grasses and small shrubs requiring moderate maintenance and occasional irrigation a typical growing medium depth for a semi intensive green roof is 6 to 12 inches.
Intensive green roof systems the advantages.
Apart from the effective intensive green roof weight depth and thickness there are also a number of benefits that apply to the overall green roof concept.
Plants for green roofs.
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.
The two kinds of green roofs.
This system is able to retain more stormwater than an extensive system and.