综合管廊结构混凝土裂缝成因及处理工艺  

Causes and Treatment of Concrete Cracks in Integrated Pipe Corridor Structure

作　　者：陈峰 李勇 潘琳锋 闫鑫 陈良叶 CHEN Feng;LI Yong;PAN Lin-feng;YAN Xin;CHEN Liang-ye(China Construction Civil Engineering Co.Ltd.,Beijing 100071,China)

机构地区：[1]中国建筑土木建设有限公司,北京100071

出　　处：《工程建设与设计》2023年第20期141-143,共3页Construction & Design for Engineering

摘　　要：以具体工程为例,对综合管廊施工中出现的裂缝进行分析,分析了裂缝产生的原因,并针对裂缝成因制定相应的处理工艺,提出了裂缝预防技术措施,以避免综合管廊结构混凝土裂缝的出现,增强综合管廊结构及相关设备的耐久性,进一步提高综合管廊工程质量。The paper analyzes the cracks that occur during the construction of the comprehensive pipe gallery using specific engineering examples.Firstly,the reasons for the cracks are analyzed,and then corresponding treatment processes are developed to address these causes.Crack prevention technical measures are proposed to avoid the occurrence of concrete cracks in the comprehensive pipe gallery structure,enhance the durability of the comprehensive pipe gallery structure and related equipment,and further improve the quality of the comprehensive pipegalleryproject.

关 键 词：综合管廊结构 混凝土裂缝 预防措施 

分 类 号：TU755.7[建筑科学—建筑技术科学] TU990.3