随着建筑施工工艺改革和建筑业的快速发展,我国的建筑事业进入了一个新阶段,楼房的质量与老百姓的生活息息相关,所以现在政府对楼房的质量问题进行加强管理,建设工程质量中钢筋混凝土的比重越来越大,由于黑龙江省地处北方,在建筑工程中钢筋混凝土结构(包括素混凝土结构)冬期施工易出现一些质量事故问题。这些事故大 With the reform of building construction technology and the rapid development of the construction industry, the construction industry in China has entered a new stage. The quality of buildings is closely related to the lives of ordinary people. Therefore, the government is now strengthening the management of the quality of buildings, and the construction quality of reinforced concrete. The proportion is increasing. Due to the fact that Heilongjiang Province is located in the north, the construction of reinforced concrete structures (including plain concrete structures) during construction in winter is prone to some quality accidents. These accidents are big