Garden on the roof of the house has become a very attractive and can make a house look like a high class and with nature. How do I make it? Check it dot will provide a great way of creating a garden on the roof of the house.
Before making a rooftop garden, first consider the construction of the building. Is it designed to support the burden of growing media in the form of land and trees will be planted on it or not. Because the garden on the roof.should be supported structure and strong roof construction.
The existence of the park on the roof (roof garden) will lead to increasing burden. Heaps of soil and plants will increase the dead load, wind load, and additional water load on the roof of the building. The building must have a drainage system that works well.
If the type of shrubs to be planted, he figures the roof load will increase about 650 kg/m2. Plus for the live load according to activity on the roof garden. For example, 400 kg/m2 for sports, 500 kg/m2 to party and dance, as well as 250 kg/m2 for restaurants.
To plant a large tree, the location of the floor plate to be supported slab of concrete structural columns that do not collapse. In addition, the retaining wall needs to be made because the trees require adequate soil thickness, or make a hole in the roof of the building, under a tree.
Construction of a roof leak-prone, so it must be equipped with drainage channels. Drainage layer such as gravel, sand, and pumice stones should be added so that water easily flows into the drain hole. Filters are made of geo textile or fibers serves to drain the water below but holding the soil grains so as not to clog the sinkhole.
To prevent damage to the waterproof coating (water proof layer), barrier layer must be added to the plant roots do not damage the waterproof coating and the concrete underneath.
Because the plants on the roof exposed to direct sunlight and the wind faster, watering should be done regularly. So we need water spraying can be done manually or automatically.
For the planting medium, the formula should be light but has the ability to provide nutrients and moisture. For example, by mixing sand with wood shavings plus a layer of pine bark and manure. The depth of planting medium for grass requires 20 to 30 centimeters, as well as cover crops. Meanwhile, shrubs and small trees require a depth of 60-105 centimeters. A large tree to a depth of nearly 2 meters.
Above Roof Garden Design Houses Check it Dot
