Green Roof Section Dimensions

For further information about the benefits and construction of green roofs see our green roofs section.

Green roof section dimensions.

This is most noticeable in intensive green roofs since there is a thicker and more consistent layer of soil which provides a higher insulating value. Container gardens on roofs where plants are maintained in pots are not generally considered to be true green roofs although. G 2 intensive green roofs have a growing media layer that ranges from 6 to 48 inches thick. Although there are no precise definitions of them an extensive green roof has a shallow growing medium usually less than six inches with a modest roof load limited plant diversity minimal.

Moisture retained by media that cannot be removed aka wilt point 12 18 typ. There are two different types of green roofs. Moisture retained by saturated media after free draining 40 60 typ. See more ideas about green roof roof roof garden.

They fall into three main categories extensive intensive and semi intensive. We have vegetative roof details in pdf dwg autocad and autodesk revit rvt 2d and rfa 3d formats. Green roof roof terrace cad drawings. Green roofs are also known as vegetative or eco roofs.

Jul 4 2020 explore danica mihadavid s board green roof sections on pinterest. Intensive green roofs roof gardens and extensive green roofs. G 1 extensive green roofs have a much shallower growing media layer that typically ranges from 3 to 6 inches thick. 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.

What is a green roof. Green roofs are typically not designed to provide stormwater detention of larger storms e g 2. Intensive green roofs have a higher weight and require a minimum soil thickness of at least 30 cm compared to the 5 12 cm of the latter.