Having said that any outbuilding or garden building with a flat roof is a suitable route.
Flat grass roof construction.
A green roof is in ecological terms a great and simple thing to do.
The pitch of your roof determines how fast rainwater runs off it.
For a wildflower roof with a 150mm depth of the substrate work on loading capacity of 250kg per square metre.
Living roofs on houses fall into two basic categories.
Of soil and sedum roofs with about 4 cm.
While redeveloping our house we decided to install a living roof on our kitchen roof why you ask.
Hot tar and gravel.
A flat roof usually consists of the following.
Of sodden turf requires a heavier and specially designed structure.
Used over a whole roof a green roof will be the single overriding design influence on the house as well as impacting on the construction right down to the foundations.
To support lightweight sedum green roof construction your roof needs a loading capacity of at least 120 kg per square metre.
Sedum roofs differ from turf roofs in that they are much lighter and can usually be built with the same type of roof structure that a normal roof would require whereas the weight of 15 cm.
Although flat roofs are cheaper to build than pitched roofs they have a shorter life span.
A roof is considered to be flat when it is of a slope of 1 5 o to the horizontal.
Sizes of joists needed for flat roof construction.
Flat roofs are an easier option from a green roof construction point of view but living roofs are able to grow on pitched roofs too.
As you may imagine there is a fair amount of weight involved here in terms of boards felt etc.
So any timber joists that are used need to be strong enough to support this weight.
For that reason cold flat roof construction needs to keep in mind the need for unblocked airflow.
Flat roof construction for residential.
Old asbestos roofs are often replaced with flat roofs.
Build a living roof green roof.
Waterproof membrane to prevent water penetrating the structure and interior of the.
Green roofs flat knowledge of green roof construction methods and the benefits of incorporating them in building design is steadily becoming more widespread in the uk.
Make a normal flat or sloped roof into a beautiful living garden.
Green roofing is becoming more and more mainstream as architects garden designers property developers and householders work harder to improve eco efficiency and combat the.
Sedum green roof kit for flat roofs.
There are several methods and materials for the design of the exterior surface of a warm or cold flat roof.
The 3 most common materials used for flat roof construction.
If you have a sloping roof of 3 degrees then please take a look at our pitched roof kits where you can find a range of green roof kits that are perfectly suited to your sloping roof.
Turf roofs with about 15 cm.
I liked the idea of having a bit more greenery in the property we live.
Slopes and angles for green roofs.
