基于顶管施工工艺的城市给排水工程设计  

Design of Urban Water Supply and Drainage Engineering Based on Pipe Jacking Construction Technology

作　　者：石伟新 SHI Wei-xin(Fujian Provincial Institute of Architectural Design and Research Co.Ltd.,Fuzhou 350001,China)

机构地区：[1]福建省建筑设计研究院有限公司,福州350001

出　　处：《工程建设与设计》2025年第3期245-247,共3页Construction & Design for Engineering

摘　　要：针对城市给排水工程施工给环境、交通带来的负面影响,提出了一套基于顶管施工技术的解决方案。该方法通过顶管施工技术,降低了施工影响,解决了传统施工流程中存在的破坏问题,进一步提高了施工效率以及环境友好性。研究结果表明,通过改进,管道顶进阻力最大降低了67.8%。同时,工程的最大高程误差为92 mm,优于100 mm的高程控制标准。In view of the negative impact of urban water supply and discharge engineering construction on environmental and traffic,a set of solutions based on pipe jacking construction technology is put forward.Through the pipe jacking construction technology,this method reduces the construction impact,solves the damage problems existing in the traditional construction process,and further improves the construction efficiency and environmental friendliness.The results show that the resistance of pipe jacking can be reduced by 67.8%.At the same time,the maximum elevation error of the project is 92 mm,which is better than the height control standard of 100 mm.

关 键 词：城市基建 给排水工程设计 顶管施工 施工技术 

分 类 号：TU991[建筑科学—市政工程] TU992