摘要
分析了检查井发生病害的原因:由于规划、设计、施工及维护等各阶段过程中不规范、不科学的作业,造成了检查井下沉、开裂、凹陷等病害。在此基础上,提出了科学规划设计、加强施工质量控制等相应的防治措施。
The article analyzes the disease cause of manhole. The non-standard and unscientific operations in the different stages of planning, design, construction and maintenance cause the diseases of subsidence,cracking and sinking of manhole. On this basis, the article puts forward the relevant preventive measures of scientific planning and design, and strengthening the construction quality control.
出处
《城市道桥与防洪》
2017年第12期149-151,共3页
Urban Roads Bridges & Flood Control
关键词
检查井
病害
原因
防治措施
manhole
disease
cause
preventive measures
