超长地下结构裂缝产生原因及防治措施探讨

Exploration on super-long underground structure cracking causes and its preventive measures

结合实践经验,从混凝土收缩、温度效应、材料选择、施工技术、自然环境等方面,分析了超长地下结构裂缝的产生原因,并探讨了裂缝的防治措施,从而保证地下结构工程的质量。

Combining with practical experience, starting from aspects of concrete shrinkage, temperature effect, material selection, construction technology and natural environment, the paper analyzes super-long underground structure cracking causes, and explores its preventive measures, so as to guarantee the underground structure engineering quality.