大口径PCCP管道穿越工程施工方法  

Construction Method of Large Diameter PCCP Pipeline Crossing Engineering

作　　者：侯君 王秀琴 HOU Jun;WANG Xiuqin(Henan Yudong Water Conservancy Security Center,Kaifeng 475002,China)

机构地区：[1]河南省豫东水利保障中心,河南开封475002

出　　处：《河南水利与南水北调》2024年第12期39-40,共2页Henan Water Resources & South-to-North Water Diversion

摘　　要：文章阐述了引江济淮工程(河南段)大口径PCCP管道穿越工程的施工技术,涵盖了工程特点、施工流程以及技术关键点,为类似规模的水利工程中PCCP管道施工提供了经验借鉴。This paper expounds the construction technology of the large diameter PCCP pipeline crossing engineering of the Yangtze River to Huaihe River Diversion Project(Henan section),including the engineering characteristics,construction process and technical key points,which could provide experience for the construction of PCCP pipeline in water conservancy projects of similar scale.

关 键 词：大口径 PCCP管道 穿越工程 施工方法 

分 类 号：TV672.2[水利工程—水利水电工程]