buried culvert meaning in English

暗涵

So carry through the construction technology of typical sect of natm by shallow - buried summary on west fourth ring road buried culvert of beijing branch of the middle line of south - to - north water transfer project , which would offer reference for future similar projects
其中，暗涵工程交叉管线众多，在西四环立交桥桩基中间穿过，浅埋暗挖法施工有一定的难度，为此，对南水北调中线北京段西四环暗涵浅埋暗挖典型段施工技术进行总结，以为今后类似工程提供参考和借鉴。
Based on the characteristics of the buried culvert under west no . 4 ring road in beijing for south - to - north water transfer project , the arrangement of the monitoring points and the monitoring results are emphatically described , and then a verification is made for the availability of the excavation parameters of the culvert through the analysis of the monitoring results , which provides a guidance for the construction of the later - period
摘要结合南水北调北京西四环暗涵工程施工特点，着重介绍了南水北调西四环暗涵工程施工期监测点的布置和监测情况，并通过对观测成果的整理分析，对暗涵开挖施工参数的可行性进行了验证，并为后期的施工提供了指导。