Benefits of a green roof.
Green roof system diagram.
This multifunctional ce marked drainage system with high compressive strength protects the vegetation from water stagnation while at the same time storing water for dry periods in the built in water.
A green roof has many benefits at economic ecological and societal levels.
Each element has a key role to play within the overall green roof system.
With the german evolution of modern green roof technology in the last 4 decades more and more green roof systems have been developed and existing systems or green roof components have been improved.
They fall into three main categories extensive intensive and semi intensive.
As a roof type that requires frequent maintenance intensive systems can be thought of as gardens on a roof in contrast with an extensive green roof there are almost unlimited possibilities.
As a result of approaching green roofs honestly and scientifically we have developed technologies that dramatically improve green roof performance with an emphasis on long term sustainability.
The diagram is simplified with respect to the energy within the green roof layers.
Green roofs are part of climate proof construction.
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.
Depending on the depth of growing medium lawn perennials shrubs or small trees can be planted.
The heart of the nophadrain extensive green roof system the nd 4 1h drainage system is the ideal under layer for an extensive green roof.
Roof garden the ideal multifunctional build up for soft and hard landscaping on rooftops roof garden is a multifunctional green roof system build up with high water storage.
It s a case of building up the layers within a green roof system.
There are multiple manufactures that offer different green roof solutions for any size of roof.
These components are broadly similar whether it s for a larger commercial intensive roof or a residential green roof.
There are a number of key components to green roof construction.
Green roofs are also known as vegetative or eco roofs.
Given that a green roof with medium has a finite thickness typically 5 15 cm more refined energy balance would treat sub layers for each unit depth providing data for a heat flow analysis within the growth medium.
