Zhengzhou garage greening drainage board company

& &Leakage issues should be considered for green roofs. Because the vegetation underneath remains moist for a long time and is corroded by acids, alkalis, and salts, it will cause long-term damage to the waterproof layer. At the same time, the roots of roof plants will invade the waterproof layer, destroy the roof structure of the house, and cause leakage. Another difficulty in preventing leakage in roof gardens is that the roof is covered with soil and greenery. If there is leakage, it is difficult to find where the leakage point is and it is difficult to cure it. Design issues need to be considered for roof greening. First, the special requirements for roof greening should be considered during architectural design, such as roof load-bearing, roof leakage prevention, lighting, water supply and drainage, leakage prevention, etc., and secondly, when designing roof gardens, local conditions should be taken into account. The area of the roof garden is not large, and it is necessary to... [Details]