摘要
结合地铁工程实例,介绍了明挖地铁车站结构混凝土在施工过程中出现的裂缝类型,重点分析了局部贯穿性裂缝发生的原因及其危害,提出了预防和处理措施,为地铁工程抗裂、防渗积累了施工经验。
Based on the subway construction example, the types of concrete cracks bout open-cut subway station are introduced which will occurin the process of construction. Then this paper mainly analyse and study the cause and hazards of local penetrating cracks. At last, the preventionand treatment measures are proposed which will help to prevent leakage and cracking in the subway construction.
出处
《山西建筑》
2017年第35期40-41,共2页
Shanxi Architecture
关键词
地铁车站
结构混凝土
贯穿性裂缝
subway station, structural concrete, penetrating cracks
