Green Roof Slope Design

These systems are presented in the guide in relation to habitat water management energy needs and other factors affecting a project s design.

Green roof slope design.

One important item to design for is an increased structural load. Depth 3 5 13 of growing media visibility can be an architectural design feature. Gardnet allows design professionals to expand beyond traditional flat roof applications and put a green roof in places they never could before. This means that you can have a green roof that s best suited for flat surfaces slanted roofs and more.

Contact hydrotech for specific requirements. It all comes down to the design as well as the types of plants that are added to the green roof. 1 4 estimate design installation and maintenance costs. To support the weight and handle the wear and tear from constant foot traffic the design team specified a beefed up version of a typical green roof system.

A green roof system is perfect for over the garage for example and it can be integrated into almost any architecture style. Support a green roof. Green roofs are now feasible in sloped applications with hydrotech s gardnet option a growing media confinement component within the garden roof assembly. 1 2 assemble design team.

About 50 of the roof is at a 2 12 slope providing a fairly comfortable climb for visitors says blau. 1 1 determine project budget. Any large slope or flat roof that s hard to reach makes a great area for this kind of vegetation as nature will take care of itself. 0 5 roof angle green roof systems according fll without additional support.

5 15 roof angle systems with optional support depending on project. 1 6 determine project timeline. However some slope is needed to promote positive drainage and prevent ponding and or prolonged saturation of the growing media. 15 45 roof angle appropriate measures to cope with shear forces and erosion green wall.

1 7 determine green roof financial incentives available for project site. Roof slope treatment volume is maximized on relatively flat roofs a slope of i to jr. 1 9 determine type of green roof desired based on goals constraints and budget. 1 5 conduct lifecycle cost analysis.

Plants that are used often with this treatment are ones that are tolerant to droughts including certain sedums succulents a few types of grass and mosses. Usually mosses succulents bulbs and tubers grasses herbs herbaceous and woody plants are recommend for green roofs. Features of garden roof assembly for sloped applications.