There are many types of waterproofing membrane.
Green roof section.
The green roof is a basic extensive system featuring a 1 inch drainage layer and 3 inch growing medium profile.
The key to any good green roof project is a good waterproofing membrane.
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.
Green roofs and great savings one of the hottest trends in residential roofing is going green.
However the membrane may be exposed to plant roots animals and insects and fertilizer chemicals.
Homeowners not only want to find ways to save on costly utility bills but also conserve the environment.
Container gardens on roofs where plants are maintained in pots are not generally considered to be true green roofs although.
The demand for green roofing options has steadily increased as more and more people become more money and environmentally conscio.
It has been exposed not only outside it also penetrates to the interior of the building.
What is a green roof.
Green roofs tend to improve the life of the membrane because it is completely covered by plantings and isn t exposed to the sun s harsh uv rays.
Moesgaard museum by henning larsen aarhus denmark.
It is important that a protective barrier be used over the waterproofing membrane.
They fall into three main categories extensive intensive and semi intensive.
Sloped roofs retain less water in general and the moisture content varies from the ridge to the eave lowest edge of the roof.
Bright pink dianthus bloom throughout the warmer months and sedum spurium fuldaglut add bright red contrast during the fall and winter providing year round interest.
And to ensure the appropriate green roof assembly relative to the membrane chosen is provided it is important to understand how they work and how they are installed.
This cad model is saved in autocad 2004 dwg format.
A green roof is a green space that is created by adding various layers of plants and a growing medium to the top portion of a traditional roofing system.
Free cad drawing download of green roof sections for use in architectural detail design cad drawings.
Architectural details photo by tommy hileman.
In order to achieve lasting success with a sloped extensive green roof there are a few basic things to consider.
A green roof or living roof is a roof of a building that is partially or completely covered with vegetation and a growing medium planted over a waterproofing membrane it may also include additional layers such as a root barrier and drainage and irrigation systems.
