Leaking roof garden roof garden construction is one of the biggest problems affecting quality of the project and the results, as the main reason causing leaking roof garden. (8) over a long period of sun and wind, weathering, so that the material of the waterproof layer aging, causing leaks. It is coupled with the construction of some damage caused by a leaking roof. (9) A landlord protection awareness is not strong roof garden roof garden construction, requires much more stringent than on the ground, Xi'an roof garden flowers, need to pay attention to the minutiae of construction during the construction. Owners of any construction-protection on the ground is worse than after the completion of the roof garden, roof garden to make better, more convenient, longer for people to provide services. Whatever the factors causing leaks, people tend to blame the roof garden, which for the roof garden of the promotion have caused social resistance. Therefore, planning, design and construction units as well as the use of units should have sufficient knowledge. Xi'an roof garden, jointly deal with waterproofing roof garden. 2 construction points and precautions 2.1 waterproof test and ensure good drainage system constructed roof garden, it must be a secondary water treatment. First, check the original Waterproof: closed outlet, then irrigation, for 96 hours (4 days and 4 nights) strictly closed water test. Closed water test, to carefully observe the room leaks, Xi'an roof garden pavilion, some houses closed water three days in a row does not leak, the fourth genius began to leak. If it is guaranteed 96h no leakage, indicating good roofing effect. This waterproof effect, only apply to non-roof garden of the case. Waterproof layer is to ensure that the roof does not leak the key technical issues, but the roofing and drainage is one of the two aspects, it must also deal with a good roof drainage system. Rooftop garden project, planting pool when the pool and road construction sites, shall comply with the original roof drainage systems, planning and design, should not be blocked, isolated or drain and change the original slope. In particular, drains a large pool drainage layer under cultivation, to tie in with the roof drain, pay attention to the relevant standard deviation, so the sewer drainage layer under cultivation pool, Xi'an roof garden tree pool, to tie in with the roof drain, attention to the relevant The elevation difference, so that the pool of excess irrigation planting can be smoothly discharged. Xi'an roof garden water features, Shaanxi View source landscape design (certification), Xi'an, Shaanxi View source provided by the roof garden landscape Engineering Limited. Shaanxi View source landscape Engineering Co., Ltd. (www.gyu-la.com) is Xi'an, creative design leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Shaanxi View source landscape design leadership with the staff warmly welcome all inquiries negotiations to create Shaanxi View source landscape design a better future.