房屋建筑墙体开裂的原因及应对措施

Discussion on causes of cracking on wall surface of building and measures

根据近几年施工中的经验,分析了墙面裂纹产生的原因以及以往施工方法的得失,查阅有关资料,尝试着在砌筑及抹面砂浆中掺加膨胀剂,以砂浆自身适度膨胀抵消收缩裂纹.虽然这一方法尚不成熟,但确实值得同行们继续共同关注、探讨.

According to the experience in the process of construction in recent years,the causes of wall surface cracking and the success and failure of the construction methods in the past are analyzed;and referring pertinent data and attempting to add sweller into the mortar which is used to masonry and plaster the wall surface so that the cracking can be balanced by the moderate swell of the mortar.Although this method is still not mature,it worths the colleagues continuing to pay attention to it and discuss it tog...