关于检查井沉降与解决措施的研究

Research on manholes' settlement and solutions

基于我国检查井施工中出现的不均匀沉降及相关施工问题的实际情况,针对导致上述问题出现的各方面原因进行分析,就优化设计,规范开挖及回填施工、强化检查井的砌筑等方面提出了相应解决措施。以期为我国市政管线建设中的检查井设计及施工提供借鉴。

Based on the actual situations of uneven settlement of manholes and relative construction weakness,various reasons for above problems were analyzed,and the corresponding settlement measures were recommended in optimization design,specification f or excavation and backfill work,and strengthening masonry of manholes some ways.lt could be reference of the design and coustr uction of manholes in our country municipal pipelines construction.