Pipe jacking engineering construction is a complex and diversified engineering technology,involving the professional knowledge and technical means of many fields.This paper will focus on the implementation process of crossing river pipe jacking,and take the relay technology as a specific case to elaborate each link and key steps of pipe jacking construction technology in detail.Through the in-depth analysis and research of this technology,it aims to provide valuable reference and guidance for the implementation of similar crossing projects in future.
the Project of Diversion of Yangtze River Water to Huaihe Riverpipe jackingspecial construction scheme