Extensive Green Roof Construction Details

Extensive green roofs traditionally support 50 120 kg m 2 10 25 pounds per square foot of vegetation while intensive roofs support 390 730 kg m 2 80 150 pounds per square foot of vegetation.

Extensive green roof construction details.

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They are suitable for both existing and new build roof decks. These are covered with low growing plants such as evergreen sedums. Extensive green roofs are generally made up of a very thin layer of soil or other planting medium with shallow root plants like sedum mosses and grasses. It comprises mature sedum on 20mm of extensive substrate and incorporating a multifunctional water retention and filter layer.

Nophadrain extensive green roof system. From a distance an extensive sedum roof can be mistaken for a grass field. Extensive green roofing systems consist of lightweight naturalistic planting that provides extensive plant cover with minimal maintenance and a wide range of benefits including. Besides the visual impact of an extensive green roof they also provide a natural habitat for birds and insects.

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. Please contact us for support in determining which details are most pertinent to your individual project. Contact us for more information or a quotation regarding this product. Little modification of the roof environment ensuring suitability for new or refurbishment applications.

31 0 45 820 09 70 verkoop nophadrain nl. To start with take a look at the most simple family of green roofs. The system is suitable for both new build construction and retrofit refurbishment projects.