Some green roofs are constructed specifically to support sports turf.
Green roof substrate depth.
Extensive 25 100mm.
Careful plant selection and maintenance is needed to ensure annuals do not become weeds on a green roof.
The depth varies depending on the type of roof you are constructing.
Crucial for the adoption and installation of the systems.
Intensive green roof substrates are engineered to suit larger vegetation such as shrubs and trees.
This is referred to as the saturated bulk density.
There are two types of green roof.
Have a known saturated weight loading that forms part of the structural load capacity of the roof.
Continued research the swedish green roof market is currently undergoing a change towards an increased.
We have investigated green roof meadows installed with 3 different substrate depths 50 75 100 125 mm and using two different substrates.
The green roof design needs to accommodate adequate water retention suitable drainage structural loading and the depth of green roof growing substrate.
Vegetables are the other main group of annual plants used on green roofs.
The physical and chemical properties of the substrate mix together with its depth and total volume influences what vegetation can be supported on the green roof.
Semi extensive 100 200 mm.