Green Roof Technology Pdf

Maintaining a site s pre development hydrology or.

Green roof technology pdf.

Green roofing technology m. Our systems maximize plant health stormwater retention and drainage for a beautiful fi nished product long term. The basic anatomy of a green roof consists of vegetation growing medium filter membrane drainage layer waterproof root repellant layer roofing membrane support for plantings above thermal insulation vapor control layer and structural roof support. Beauty green roofs can make your property more attractive.

A green roof is a planted roof top container gardens on roofs are not generally considered to be true green roofs. Pdf on jan 1 2011 john d magill and others published a history and definition of green roof technology with recommendations for future research find read and cite all the research you need. Professor david hopman and graduate student amanda popken agreed to co chair a green roof committee. Semi intensive green roof intermediate green roof type with characteristics of both extensive and intensive green roofs.

By the time the roof was implemented in april of 2008 ms. Green roofs are also referred to as eco roofs oikosteges vegetated roofs living roofs greenroofs and vcp h 8 horizontal vegetated complex partitions. Vegetation free zone space left without vegetation. Green roofs are a technology that captures the public imagination and enjoys broad support due to their high visibility as sustainability features.

Living roofs vegetated roofs eco roofs roof gardens definition. Form and function consul tancy desig n engine ering project management and expert w itness of green roofs and green walls since 1980. The maintenance is higher than an extensive green roof. This can be a plus especially if there s little outdoor or green space available on the property.

Aravind mbbs i year dsmch perambalur 2. Typically 4 to 8 growing media depth sometimes irrigated and usually planted with a wide range of species. Popken the volunteer coordinator had. A related benefit of green roofs is the retention of stormwater teermusk and mander 2007 and because of this green roofs are emerging as an increasingly popular low impact development lid tool for storm water control voyde et al 2010.

Green roof presentation 1. Roof space is often viewed as wasted space. All three types of roofs require specific layers of roofing materials not found on regular roofs. The term green roof may also be used to indicate roofs that use some form of green technology such as a cool roof a roof with solar thermal collectors or photovoltaic panels.