The buriedculvert under the west fourth ring road is one of the most important constructions in the South to North Water Transfer Project.
西四环暗涵工程以其工程难度大、工期长成为南水北调中线工程的主要控制性工程之一。
2
In the paper, the construction technology of buriedculvert in No. 2 tunnel in Wanjiazhai YRDP using well-point to discharge ground water, is adopted.
文中介绍了万家寨引黄工程南干线2号埋涵的施工方法，采用了“井点法”排除地下水。
3
Shallow buried-tunnelling method was used in the construction of high discharge pressure culvert for the first time and developed a new construction method in urban water distribution project.