Green Roof In Section

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Green roof in section.

Products and versions covered. Green roofs are also known as vegetative or eco roofs. The layers of a green roof must like any roof accommodate drainage and protect the building from the elements with a waterproof membrane. This cad model is saved in autocad 2004 dwg format.

Autodesk revit 2016 microsoft word firefox. Note that it is not like a traditional roof garden in which planting is done in free standing containers as well as planters that are placed on an easy to access roof terrace. Extensive green roof an extensive green roof system is characterized of its vegetation ranging from sedums to small grasses herbs and flowering herbaceous plants which need little maintenance and no permanent irrigation system. These systems help mitigate the heat island effect create habitats filter pollutants sequester carbon and can increase agricultural and amenity space.

Green roofs can help reduce energy costsfor a building by acting as another layer of insulation between the inside and outside of the roof. The growing medium depth for an extensive green roof system is typically 6 inches or less. Jul 4 2020 explore danica mihadavid s board green roof sections on pinterest. Intensive roofs which are thicker with a minimum depth of 12 8 cm 5 1 16 in and can support a wider variety of plants but are heavier and require more maintenance and extensive roofs which are shallow ranging in depth from 2 cm 13 16 in to 12 7 cm 5 in lighter than intensive green roofs and require minimal maintenance.

But they also must create a growing area and potentially provide support irrigation and root protection barriers while staying as light as possible. Two types of green roof exist. To embed this screencast choose a size. 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.

The following projects showcase green roof design in section revealing building wide formal moves and up close detailing. They fall into three main categories extensive intensive and semi intensive. There are two types of green roof. 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.