管片拼装内衬修复技术在非开挖修复工程中的应用分析
Application Analysis of Segment Assembly Lining Repair Technology in Trenchless Repair Engineering
朱群淑1
作者信息
- 1. 上海锦兴市政设计咨询有限公司,上海 200125
- 折叠
摘要
文章首先介绍管片拼装内衬修复技术的特点.其次以实际工程案例出发,论述选择管片拼装内衬修复技术的原因,总结管片拼装内衬修复技术的适用场景和技术要求.通过管片拼装内衬修复后,管道整体结构得到恢复.该技术凭借施工灵活、无需大型器械进场等优点,在城市密集区,对于大中型管道的非开挖修复具有较大的应用前景.
Abstract
It first introduces the characteristics of segment assembly lining repair technology.Based on practical engineering cases,it discusses the reasons for selecting segment assembly lining repair technology,and summarizes the applicable scenarios and technical requirements of segment assembly lining repair technology.After the lining repair by segment assembly,the overall structure of the pipeline is restored.With the advantages of flexible construction and no need for large-scale equipment to enter the site,the technology has a great application prospect for the trenchless repair of large and medium-sized pipelines in dense urban areas.
关键词
非开挖修复/管片拼装/内衬修复/结构性缺陷Key words
trenchless repair/segment assembly/lining repair/structural defects引用本文复制引用
出版年
2024
NETL
NSTL
万方数据