建筑物外墙渗水原因及预防措施

摘要

The water seepage problem of external walls of buildings has last for a long time, and has seriously affected the normal life of the household, and has concerned by competent departments. So we should take this problem as the quality defects and pay great attention to it, in order to prevent this problem n in the future construction.%建筑物外墙渗水的问题由来已久,此类问题已经严重影响住户的正常生活,并引起了主管部门的高度重视,所以我们要把外墙渗水问题当做质量通病的重点来抓,在以后的施工中杜绝这样的事情发生.