Roof Garden Structure Design

Intricate roofs have many parts that incorporate several of the basic roof designs such as a gable roof sitting atop a gambrel or variations of the gable valley roof design using one or a variety of different types of roof trusses also see our very detailed diagrams showing the different parts of a roof truss.

Roof garden structure design.

Roof garden construction can be done by three methods. Poorly constructed roofs endanger the people living in a building so you need to make the roof compatible to the rest of the building in a well engineered style. A structural engineer s advice is essential to ensure comprehensive design development based on the building s construction condition and weight loading capacity. Also different architectural styles will use the same type of roof.

Drainage detail from roof garden plans. You can assess the structure and make the design fit its current or improved load bearing capability or you can fit the roof to the green roof you want. Structural support of the green roof. The colour and material of the roof complement the structural integrity of a building.

Even if a roof terrace is already authorised for garden use many structures need permission from the property management company or local authority. A roof is an integral part of a building and people try to personalise the roof designs to achieve optimum architectural splendour. New roof gardens are often seen to be an extra floor and if you live in a conservation area or in a listed building you ll need to check any plans with the local authority. Incorporating gardens or other forms of green roof plantings can be an attractive alternative to traditional building construction.

The last and third method is to make your whole roof or some selected part a vegetation ground like a regular garden. The best projects featuring rooftop gardens including a steeply stepped roof in london covered in over 800 plants. The structure of the building and the rooftop garden should be compatible with one another. Proper selection of agriculturally durable materials structural engineering design and review and responsible water handling should all be considered to achieve maximum energy efficiency and perhaps leed recognition.

If you are retrofitting an existing roof there are basically two ways you can approach the design of your green roof. The roof drains should be of proper size and placed in appropriate locations.