排水管道非开挖修复造价常见问题及应对措施  

Challenges and Measures in Engineering Cost for Trenchless Rehabilitation and Renewal of Sewer Pipeline

作　　者：曹多 何晓燕 CAO Duo;HE Xiaoyan(Central and Southern China Municipal Engineering Design&Research Institute Co.,Ltd,Wuhan 430010,China)

机构地区：[1]中国市政工程中南设计研究总院有限公司,湖北武汉430010

出　　处：《建筑经济》2025年第5期31-36,共6页Construction Economy

摘　　要：随着城市地下排水管网建设趋于完善,为降低管网维修成本,管道非开挖修复技术越发重要。在分析排水管道非开挖修复定额及主要材料价格等造价依据的基础上,对比分析非开挖修复类项目施工图预算审核中出现的问题,总结预算编审和常规项目的差异性并提出改善措施,以期为类似工程的投资控制提供参考。With the development of urban underground sewer pipe network construction,trenchless rehabilitation and renewal of sewer pipelines is more and more important for reducing the cost of pipe network maintenance.Based on the analysis the quota and main material prices for trenchless rehabilitation and renewal of sewer pipeline,this paper compares and analyzes the problems that arise in the budget review of construction drawings for trenchless repair projects,summarizes the differences between budget preparation and conventional projects,and proposes improvement measures,in order to provide reference for investment control of similar projects.

关 键 词：排水管道非开挖修复 定额 施工图预算 预算审核 应对措施 

分 类 号：F426[经济管理—产业经济] TU723.3[建筑科学—建筑技术科学]