Pipe jacking equipment selection and construction quality control in municipal pipelines
With the updating and development of urban area,the traditional excavation construction can not meet the demand,when the buried depth of pipelines tends to be designed ever deeper wth the presence of many surface structures.As it is often required that pipelines be installed across rivers and structures,pipeline jacking installation will be entailed in most cases,and the buried depth of pipeline should be carried out by crossing rivers,structures,etc.Based on the water environment treatment project of Shenzhen City,this paper comprehensively discusses the selection of municipal pipe jacking equipment and the quality control in the whole operation process.In order to effectively control the work quality of pipe jacking,the construction quality control method of pipe jacking in the whole process was established.
Municipal pipe networkslurry balancepipe jackingequipment selectionquality control
国家科技期刊平台
NSTL
万方数据
