摘要
通过工程实例,对大体积砼产生裂缝的原因进行了分析,并对大体积砼的升温约束应力进行了计算,提出了大体积砼具体的施工方法及解决温差和防止出现裂缝的施工措施。
Through project example, the cause for cracking of mass concrete is analyzed, the restraint stress for temperature rise of mass concrete is calculated, the specific mass concrete construction method and construction measures for solving the problem of temperature difference and preventing cracking are put forward
