裂缝在混凝土质量通病中占首位,防治混凝土开裂是工程技术人员关注的重点。本文从分析混凝土的配合比着手,结合工程实际,探讨导致混凝土开裂的主要因素,分析混凝土开裂的原因,制定相应对策,改善施工方法,达到预防混凝土早期开裂,遏制裂缝发展。 Cracks in the quality of concrete common cause of common problems, prevention and treatment of concrete cracking is the focus of engineering and technical personnel. Based on the analysis of the mix proportion of concrete, the paper discusses the main factors leading to the cracking of concrete, analyzes the reasons of concrete cracking, formulates the corresponding countermeasures and improves the construction method to prevent the early cracking of concrete and prevent the development of cracks.