防水工程是建筑工程施工的非常重要的环节,它是保证工程质量的一项专门技术措施。防水效果的好坏直接影响到建筑物的寿命及生产设备能否正常使用和居民住宅使用的安全。为此,在施工中必须一丝不苟、科学有效地做好防水工程。防水技术因防水材料性能不同,分柔性防水和刚性防水两大类,柔性防水以卷材和涂膜应用较广,刚性防水有结构自 Waterproofing construction is a very important part of construction, it is to ensure the quality of the project a special technical measures. Water quality has a direct impact on the life of the building and production equipment can be used normally and the safety of residential use. To this end, in the construction must be meticulous, scientifically and effectively waterproof project. Waterproof technology due to the different performance of waterproof materials, sub-flexible waterproof and rigid waterproof two categories, flexible waterproof membrane and coating a wider application, rigid waterproof structure from