Green Roof Soil Weight

It is generally not recommended for hot climates.

Green roof soil weight.

Intensive green roofs are essentially roof gardens and may also need to allow for the additional weight of paving and terracing furniture and even trees. Soil for green roofs has to have certain characteristics. Photo by andrew wutke. The venny green roof has shallow substrates on two types of roof the first roof is on shipping containers and is designed for a dead load of 250kg m 2 and live load of 100kg m 2.

So in dry state 50 m2 traditional green roof weighs around 5 tons while a similar sized urbanscape roof weighs just 1 ton. Green roofs or living roofs have become popular over the years. It must be light weight have good water retention and also good drainage. As surface area increases the weight of green roofs obviously increases proportionally.

Rooflite extensive the ideal growth medium for extensive green roof systems with hardy and drought tolerant vegetation. For an extensive green roof growing substrate the infiltration rate should be 1 0 mm min or 60 l m 2 h for an intensive green roof infiltration rate s should be 0 6 mm min or 36 l m 2 h. All our products are created with our innovative proprietary product development process which is designed to ensure high quality soil that meets established industry. Its soil depth is a full 2 inches enough to support many low growing succulents and a limited number of accent plants.

The venny green roof melbourne. Green roof growing media is an integral part of a functioning. Green roof soil how to choose. Soil structure for green roof media.

Rooflite offers a full line of lightweight soil products meticulously engineered for a diverse range of green roof applications and designed to optimize green roof performance. With a full line of standard rooflite soil products including regional and project specific blends you can trust us to have the perfect soil for your project. The lite system is typically used on retrofit projects when the roof is engineered with only 15 to 17 pounds per sf for the green roof component. Experts in green roof soil more than a decade of experience.

A measure of how rapidly water soaks into a growing substrate growing medium or soil. It also needs to have some nutrient value because most green roofs are built and then forgotten about. This is because they provide ecological benefits aesthetic value and creative urban architecture.