Vegetated Roof Types

Vegetative roof systems or green roofs are also known as living roofs.

Vegetated roof types.

Soil considerations in addition to soil varying by the type of vegetated roof chosen it can also vary based on the plant selection. There are three main types differ by cost depth of growing medium and plant type. They are present throughout north america in almost all climate zones and can be installed on various roofing assemblies. Green roofs have been proven to help reduce heat islands.

The skyscape 0 5 or 1 0 drainage panels are recommend to support this design style. Extensive systems also known as compliance roofs are considered the work horses of vegetated roofs. For example the extensive vegetated roof generally has the largest aggregate sizes and uses the least amount of organics. Soil media plant palettes and green roof systems that can adapt to the adverse.

A green roof or rooftop garden is a vegetative layer grown on a rooftop. Components of an intensive green roof click for high res version intensive. Green roof technology has the expertise to realize the impossible and the. The mats incorporate a fiber fabric or mesh reinforcing layer which prevents them from disintegrating during shipping and handling.

Intensive green roofs are widely used on commercial buildings where owners want to have large green areas that incorporate all sizes and types of plants these roofs will have grasses ground covers flowers shrubs and even trees. Vegetated roofs also referred to as a green roofs eco roofs or living roofs typically include a vegetation layer growing medium retention layer drainage and a root barrier. Vegetated roofs are often chosen based on their soil depth structural requirements and intended purpose and maintenance needs. Typical pre vegetative mats are 3 4 to 1 1 2 inches in thickness and range in size from 2 square feet to 25 square feet in area.

Designing and implementing live vegetation requires professional horticultural experience to guarantee a functional system for 50 years or more. The type of vegetated roof chosen can also impact the kind of growing medium needed. The extensive systems are suited for roofs with limited load bearing capacity and is typically installed on non visible roof surfaces. Modern green roof technology offers endless varieties of vegetated covers for any impervious surface.

A subtropical climate vegetated roof scv roof is a type of green building practice that employs a planted soil media installed above a waterproof roof deck to obtain environmental benefits and address sustainability concerns similar to traditional green roofs located in northern continental united states. As the name suggests vegetative roofs are a design in which plants are used to create a green space on top of a building.