论文部分内容阅读
水利设施的现场施工过程中,经常会出现大体积混凝土浇筑中产生裂缝的现象,由于裂缝造成的其他一系列影响直接会导致水利设施的正常使用,所以这个问题对于施工技术人员而言,一直是困扰他们的一个难题。怎样控制施工中大体积混凝土浇筑不会产生裂缝特成为了工程界内比较关注的问题之一。结合具体施工过程遇到的一些实际问题,对大体积混凝土在浇筑过程中产生裂缝的原因进行分析,并对裂缝的控制及预防提出一些建议。
In the process of on-site construction of water conservancy facilities, cracks often occur in mass concrete pouring. Because of a series of other influences caused by cracks, the normal use of water conservancy facilities will be caused directly, so this problem has always been a problem for construction technicians A problem that bothers them. How to control the construction of large-volume concrete pouring will not produce cracks have become more concerned about the engineering one of the problems. Combined with some practical problems encountered in the concrete construction process, the causes of cracks in mass concrete during pouring are analyzed, and some suggestions are given for the control and prevention of cracks.