随着近年来我国建筑行业的快速发展，人们对建筑行业的要求日益严格。混凝土是一种广泛应用在水工建筑结构的材料，但是由于水工建筑结构自身的特点和其自身使用环境的特点，使得混凝土在耐久性上存在着很大的问题，混凝土耐久性不足给水利工程造成很大的伤害，其实有很多由于水泥混凝土导致的裂缝是可以预防和治理的，因此加强对水工混凝土耐久性的研究可以对建筑工程的寿命起到一定的作用，同时还可以为我国的经济建设节约一部分经济开支。%With the rapid development of China's recent construction industry, people have increasing demand for the construction industry. Concrete is a widely used hydraulic structures, but due to the characteristics and use environmental features of the hydraulic structures, there are significant problems of the durability of concrete. Lack of durability will cause a lot of damage to water conservancy works. In fact, many of the cracks in the concrete can be prevented and managed, therefore enhancing the study on the durability of hydraulic concrete can extend the life of construction work, but also can save a part of expenses of the economy construction.
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