Drainage Roof Garden Construction Details

Once you have set up these components the medium is ready for growing plants.

Drainage roof garden construction details.

At the substrate level roof deck to collect water from the building to the sewer system and within the garden construction to collect water to the interior roof drains. Once the growth media is in place irrigation if applicable and vegetation can be installed. For your roof garden duration. Positive drainage is critical requirement of rooftop garden design.

Unlike conventional earth covered structures garden roof assemblies are lightweight and can be installed on a wide variety of new and existing structures. Garden roof assembly hydrotech s garden roof assemblies combine the proven performance of our monolithic membrane 6125 roofing waterproofing with proven green technology. Green roof roof terrace cad drawings. A layer of ccw miradrain drainage bog4 ard is used above the root barrier for rapid lateral drainage of the roof garden assembly.

A rain garden is basically a plant pond that is a garden bed that you plant with special deep rooted species. In the past river sand or fine gravel was used to drain the water away but these materials are generally too heavy for most roofs. Proper drainage is critical at two points within the total system. Roof garden drainage sustainableatlantis.

With the help of the above rooftop garden construction details you can install a roof garden perfectly. Roof gardens typically incorporate a drainage layer to help trap and move the water quickly to a drainage down pipe or water tank. Replacing the impervious surface of a conventional roof with. The growth media shall be placed directly onto the ccw miradrain g4 drainage composite.

Construction of a blue green roof system on a train car in gent belgium duration. For further information about the benefits and construction of green roofs see our green roofs section. The last and third method is to make your whole roof or some selected part a vegetation ground like a regular garden. The type of soil and depth should be selected based on the type of roof garden you are going to install.

First method is to make a container garden on terrace second one is to make a lot of raised beds to grow plants either permanent made of concrete or wooden.