施工阶段混凝土裂缝原因分析及控制

Analysis of Causes of Cracks in Concrete Construction Process

混凝土作为一种胶凝体的复合材料,由于材料、施工技术、施工环境等因素容易出现结构裂缝。针对施工过程中,由于施工原因而导致混凝土出现裂缝的问题进行分析,提出控制途径,结果表明该方法对施工阶段混凝土裂缝控制具有指导作用。

As the materials, construction technology, construction of environmental factors, concrete which is a body of cementitious composites easily lead to structural cracks. Many causes （ i. e improper construetion operation） which maybe led to cracks in concrete construction process had been discussed and summed up in this paper, finally a controlled way had been put forward.