补偿收缩混凝土在超长地下构筑物中的应用

Application of compensate shrinkage concrete in super-long underground structures

通过一超长地下构筑物的设计实例,说明了补偿收缩混凝土在混凝土结构中对降低温度应力、减少结构伸缩缝设置的作用,以推广使用该技术,达到更好解决混凝土收缩裂缝问题的效果。

Based on a design example in super-long underground structures, explained the function of compensate shrinkage concrete to lower temperature stress and reduce structure expansion joint in concrete structure. So as to popularize the method, solove better eoncrete eontracting.