房屋建筑工程裂缝及渗漏质量通病的预防

针对房屋建筑工程中墙体结构裂缝、铝合金门窗常见渗漏、防水卷材屋面渗漏等质量通病，分析了其产生原因，并提出了相应的预防措施，在此基础上从管理方面制定了一些对策，以减少或避免该类质量通病的产生。

On prevention of cracks in housing building project and seepage quality common disease

Aiming at the quality common diseases including structural cracks of wall structures,seepage in aluminum alloy jamb and roof seepage of waterproofing membrane,the paper analyzes their reasons,points out relative preventive measures,and makes some strategies from the management,so as to reduce or avoid the quality common disease.