云南水力发电2024，Vol.40Issue(10)：188-191,4.DOI:10.3969/j.issn.1006-3951.2024.10.041
建成区市政排水管道破损修复方案比选
Comparison and Selection of Repair Plans for Damaged Municipal Drainage Pipelines in Built-Up Area
吴汉武 1刘芳明 1胡振华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
Abstract
This paper compares and selects several common technologies for the defect rectification of municipal drainage pipelines in Chongqing,and discusses the actual situation of pipeline sections that need to be repaired,traffic impact,construction period,and cost.After comprehensive comparison,it proposed excavation and replacement of pipes,UV curing method,and mechanical spiral winding method for repair,in order to find suitable solutions for defect remediation of municipal drainage pipelines in Chongqing under different working conditions.关键词
市政工程/管道修复/方案比选/建成区Key words
municipal engineering/pipeline repair/scheme comparison and selection/built-up area分类
建筑与水利引用本文复制引用
吴汉武,刘芳明,胡振华..建成区市政排水管道破损修复方案比选[J].云南水力发电,2024,40(10):188-191,4.
