Background introduction
Planting roof refers to the roof that is covered with soil or laid with sawdust, vermiculite and other loose materials, and planted with plants to play the role of heat insulation. Planting roof is a kind of roof with planting soil on the waterproof layer of building roof and underground engineering roof, and plants are planted to make it play the role of waterproof, heat preservation, heat insulation and ecological environmental protection.
Program description
1. Repair and cleaning of roof surface: 1:3 cement mortar
2. 2.0 thick non curing rubber asphalt waterproof coating
3. 4.0 thick PCM root puncture resistant high polymer modified asphalt waterproof roll
4. Protective layer: 40 thick C20 fine aggregate concrete
Matters needing attention
1. Fully evaluate the load of roof and design the greening form according to different situations;
2. It is necessary to carry out comprehensive waterproof treatment of planting roof to reach the first level waterproof standard;
3. Is to choose suitable plants, such as sun, drought resistance;
