近年来,在建设系统广大职工的共同努力下,工程质量合格率逐年提高,并创出了一批质量好的工程。但是,我国的工程质量总体水平还不高,还有近三分之一的房屋建筑工程达不到合格标准。即使在合格工程中,也还存有不少质量问题,这些质量通病,严重影响着使 In recent years, under the joint efforts of the construction workers of the system, the qualified rate of project quality has been increasing year by year, and a number of good quality projects have been created. However, the overall level of engineering quality in our country is still not high, and nearly one-third of the housing construction projects fail to meet the eligibility criteria. Even in the qualified projects, there are still many quality problems. These quality problems make a serious impact.