Green Roof Design Ppt

The lightest can weigh about 10 psf when fully saturated with water.

Green roof design ppt. The heaviest can be as heavy as a. Green roof presentation 1. Living roofs vegetated roofs eco roofs roof gardens definition. This course will provide you with the latest information on green roof benefits technical standards product innovations and design and installation best practice.

First grab small green roofs. A green roof is a planted roof top container gardens on roofs are not generally considered to be true green roofs. Green roofing technology m. This means that you can have a green roof that s best suited for flat surfaces slanted roofs and more.

Design guidelines for green roof 5 the growing medium is often soil based ranging in depth from 20 60 cm 8 24 with a saturated weight increase of between 290 967 7 kg m2 60 200 lbs sf. Green roof design installation is part one of the three part green roof professional grp training series. A practical design workshop march 15 2006 components green roofs types. Low tech options for greener living by nigel dunnett dusty gedge john little and ed snodgrass mostly for its overview and achievable examples.

A green roof system is perfect for over the garage for example and it can be integrated into almost any architecture style. Due to the increased soil depth the plant selection is more diverse and can include trees and shrubs which allows for the development. Green roofs and water quantity buffam and mitchell unpublished data most extensive green roofs will reduce stormwater flows on an annual basis by 50 green roofs also delay stormwater runoff but flow dynamics depend on climate and green roof design.