As a trenchless technology,mud-water balanced pipe jacking has been widely used in pipeline construc-tion under the restrictive conditions of crossing rivers,roads and complex underground pipelines.Taking the con-struction of a municipal drainage pipeline as an example,combining with the actual situation of the project,a scien-tific mud-water balanced pipe jacking construction scheme is formulated,the construction technology of mud-water balanced pipe jacking is studied,and corresponding control measures are taken for the common quality prob-lems in the construction process of pipe jacking.The research has shown that the application of mud-water balance pipe jacking technology in the construction of municipal drainage pipeline can guarantee the construction quality,and it is worth popularizing and applying in similar projects.
关键词
市政排水管道/泥水平衡顶管/施工方案/质量控制
Key words
Municipal drainage pipeline/Mud-water balanced pipe jacking/Construction scheme/Quality control
维普
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