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在我国经济高速发展的大趋势之下,大体积混凝土浇筑工程对工程建设规模结构越来越重要,其应用的范围也随之广泛,而且由于大体积混凝土的刚度较大,其强度上的问题会因为隐藏于地下工程中存在,一旦产生裂缝,混凝土的强度受到影响,无法保证其使用性能。如何控制并减少大体积混凝土裂缝的出现问题日益突出,想要更加顺利的建设和发展大体积混凝土浇筑技术,要找出导致裂缝出现的症结所在并找出其控制方法。
Under the general trend of rapid economic development in our country, the mass concrete pouring project is more and more important to the scale structure of engineering construction, and the scope of its application is also wide. Due to the large rigidity of mass concrete, the strength problems Because hidden in the underground project exists, once the cracks, the strength of concrete affected, can not guarantee its performance. How to control and reduce the emergence of cracks in mass concrete is becoming more and more serious. In order to construct and develop mass concrete pouring technology more smoothly, we should find out the crux of the cracks and find out the control method.