通过剖析屋面防水施工中经常出现的施工质量缺陷,从而避免屋面渗漏,并对大部分旧屋面的渗漏原因进行分析,所总结出的屋面渗漏的成因,不但用于指导旧屋面渗漏的治理,更重要的是要引起新建施工阶段的高度重视,避免文中所列举的质量缺陷在施工阶段发生。 By analyzing the defects of construction quality often appear in roofing waterproof construction, so as to avoid roof leakage, and analysis of the reasons for leakage of most of the old roof, the causes of roof leakage are not only used to guide the leakage of the old roof More importantly, it is necessary to give high priority to the construction phase of new construction and to avoid the quality defects listed in the text from occurring during the construction phase.