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近几年来,我国住宅行业的发展可谓突飞猛进。而住宅工程的质量通病-屋面渗漏也尤为突出,我国的建筑防水工程多年来一直以纸胎石油沥青油毡为主要防水材料。但是自二十世纪八十年代以后,各种新型的防水材料发展迅速,我国通过自力开发或引进技术等方式,建立了多种新型防水材料的生产方式,其中部分材料的性能已达到或接近国际先进水平。但是,由于我国各地区气候条件、经济发展状况不同,防水工程新技术的推广情况也存在着相当大的差异,施工队伍的水平也有高有低。所以彻底解决屋面渗漏也需要一个时间过程。
In recent years, the development of China’s residential industry can be described by leaps and bounds. The quality of residential projects common problems - the roof leakage is particularly prominent, China’s waterproof construction projects over the years has been to paper-based asphalt paving as the main waterproof material. However, since the 1980s, various new types of waterproof materials have developed rapidly. Many kinds of new waterproofing materials have been established in our country through self-development or introduction of technologies. Some of these materials have achieved or approached the international standards Advanced level. However, because of the climatic conditions and economic development in different regions of China, there are quite a lot of differences in the popularization of new waterproofing technologies. The level of construction teams is also high and low. So completely solve the roof leakage also needs a time process.