大体积混凝土裂缝成因及控制措施

On Causes of Forming Crack in Mass Concrete and the Measures to Control Crack

通过分析大体积混凝土中常见裂缝产生的原因和影响因素,结合实际施工,提出了一些减少大体积混凝土裂缝的技术措施和工程措施,以保证大体积混凝土的结构质量和表面质量。

Through analysing the causes of forming cracks in mass concrete and influence factors,combining the analysis with practical construction,some technical measures and engineering measures to decrease cracks in mass concrete are put forward for the purpose to ensure its structure quality and surface quality.