Examples Of Green Roof Systems

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

Examples of green roof systems.

Extensive green roofs extensive green roof an extensive green roof system is characterized of its vegetation ranging from sedums to small grasses herbs and flowering herbaceous plants which need little maintenance and no permanent irrigation system. Made with hardy varieties of succulents. Vegetation soil drainage layer roof barrier and irrigation system constitute green roof. Rooftop ponds are another form of green roofs which are used to treat greywater.

Usually mosses succulents bulbs and tubers grasses herbs herbaceous and woody plants are recommend for green roofs. Green roofs are internationally placed in three different types. The california academy of sciences living roof san francisco calif united states. Intensive parks and gardens including urban agriculture semi intensive garden green roofs extensive natural low maintenance green roofs.

Smaller thickness of the system will not compromise the performance due to the fact that urbanscape green roll can hold up to 3 4 times more water per its volume than other green roof substrates. Research green roof manufacturers. The gro vista modular series and gro layered green roof systems are the next generation of vegetated systems and are always evolving their features are based on continuous feedback and updates from code officials stormwater regulations designers and installers across north america. One of the most well known green roofs we have today is located at the academy of sciences cas in san francisco calif.

Weather stations on the green roof monitor wind rain and changes in temperature to help inform the building s automated systems and skylights which helps keep the interior piazza. Of course there is some cross over between the categories. Green roof development involves the creation of contained green space on top of a human made structure. Green roofs are sprouting up more and more on buildings around the world from private residences and schools to cultural institutions and businesses.