针对混凝土低抗拉强度的弊端，分析了混凝土裂缝产生的原因，从设计，材料，混凝土浇筑及成型、混凝土养护等角度出发，提出了混凝土裂缝的预防措施，并着重对已经产生裂缝的混凝土构件的治理措施进行了研究分析，以满足混凝土结构的安全及使用要求。%According to the disadvantages of concrete low tensile strength, this paper analyzed the concrete crack causes, from the design, mate-rial, concrete pouring and molding, concrete curing and other point of view, put forward the preventive measures of concrete cracks, and emphat-ically analyzed and researched the control measures of concrete members with cracks, in order to meet the safe and use requirements for concrete structure.
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