Benefits of a green roof.
Green roof system benefits.
A green roof has many benefits at economic ecological and societal levels.
The roof deck a waterproof membrane soil filter fabric several inches of lightweight soil mix and drought tolerant plants.
Green roof systems may be modular with drainage layers filter cloth growing media and plants already prepared in movable often interlocking grids or loose laid built up whereby each component of the system may be installed separately.
A green roof provides a rainwater buffer purifies the air reduces the ambient temperature regulates the indoor temperature saves energy and encourages biodiversity in the city.
Green roof development involves the creation of contained green space on top of a human made structure.
The benefits described below can be achieved by virtually all green roof systems and designs.
Green roofs are part of climate proof construction.
A green roof is a functional roof for a home or other building that substitutes plants for conventional roof coverings such as tile shingles and cedar shakes.
A green roof can increase the life expectancy of a roofing system by protecting the roofing materials from direct ultra violet radiation and extreme temperatures.
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.
While all green roofs have similar functions each installation is unique so technical performance will vary by region climate building and green roof type and design.
Green roofs reduce stormwater runoff.
A green roof or living roof is a roof of a building that is partially or completely covered with vegetation and a growing medium planted over a waterproofing membrane it may also include additional layers such as a root barrier and drainage and irrigation systems.
Green roofs are beautiful create habitat promote health and well being attract customers reduce stormwater runoff protect building envelopes and conserve energy.
As a result the roof structure can require less maintenance saving the owner money in replacement costs over the long term life of the roofing system.
Also known as ecoroofs green roofs comprise five basic layers.
Landscaping flat roofs offers an effective and practical use of space whilst helping to sustain and replace lost habitats in the process.
Further on the urbanscape green roof system can also be much thinner even more decreasing the weight than traditional green roof system.
