装配式沉井在市政管道顶管施工中的应用前景分析
Analysis of the Application Prospects of Prefabricated Sinking Wells in the Construction of Municipal Pipeline Jacking
杨龙 1左朋 1闫晓辉 1张涛 1杨国源 1陈以斌1
作者信息
- 1. 中国水利水电第十四工程局有限公司,云南 昆明 650041
- 折叠
摘要
随着城市化进程的加速,城市基础设施建设面临着前所未有的挑战.市政管道的顶管施工在现阶段面临诸多困境,文章分析了复杂地质环境下的顶管施工对周围环境的影响及沉井施工的现存缺陷,然后结合预制装配式沉井的发展历程和应用对其在市政管道顶管施工中的应用进行探讨.装配式沉井以其施工周期短、环境破坏小、安全性高等优点,在市政管道施工中将会有很大的应用潜力.
Abstract
With the acceleration of urbanization,urban infrastructure construction is facing unprecedented challenges.The top-down construction of municipal pipelines is currently facing many challenges.This article analyzes the impact of pipe jacking construction in complex geological environments on the surrounding environment and the existing defects of caisson construction.Then,combined with the development and application of prefabricated caisson,it explores its application in municipal pipeline jacking construction.Prefabricated caisson has great potential for application in municipal pipeline construction due to its advantages of short construction period,minimal environmental damage,and high safety.
关键词
装配式沉井/市政管道/顶管施工Key words
prefabricated caisson/municipal pipeline/top pipe construction引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据