排水管道不锈钢双胀环橡胶修复技术
Stainless Steel Double Expansion Ring Rubber Repair Technology for Drainage Pipes
楚占旭 1佘龙宇 1樊辉 1张斌斌 1杨超 1吕麟懿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
对于城市地下错综复杂的排水管网系统,由于铺设时间久远,已出现无法满足正常功能性需求问题,同时大直径排水管道一般肩负着城市重要排水作用,传统开挖修复变得越来越困难,基于各种弊端,介绍了非开挖不锈钢双胀环橡胶修复技术,阐述了其特点及施工工艺.
Abstract
For the complex underground drainage network system in cities,due to the long laying time,there have been problems that cannot meet the normal functional requirements.Meanwhile,large-diameter drainage pipelines generally play an important role in urban drainage,making traditional excavation and repair increasingly difficult.Based on various drawbacks,this paper introduces the non excavation stainless steel double expansion ring rubber repair technology,and elaborates on its characteristics and construction process.
关键词
大直径排水管道/非开挖/不锈钢双胀环Key words
large diameter drainage pipe/non excavation/stainless steel double expansion ring引用本文复制引用
出版年
2024