中国标准化Issue(4)：140-146,7.DOI:10.3969/j.issn.1002-5944.2025.04.024
《城镇排水管道检测与评估技术规程》修订总结及思考
Summary and Reflection on the Revision of CJJ 181-2012,Technical specification for inspection and evaluation of urban sewer
摘要
Abstract
This paper summarizes the revision of CJJ 181-2012,Technical specification for inspection and evaluation of urban sewer,including the inclusion and application of new detection technologies such as electrical-method leak inspection and pipe-penetrating radar;increasing types of pipeline defects and improving evaluation method,that is,considering the form of pipes and joints and the surrounding soil diseases,and improving the evaluation content of drainage pipelines;increasing the technical condition evaluation of inspection wells;increasing the structural performance evaluation of large-diameter pipelines and drainage canal boxes.At the same time,this paper provides technical guidance and help for the understanding of the revised CJJ 181-2012.关键词
城镇排水管道/评估方法/结构性缺陷/功能性缺陷/土体病害/结构性评估Key words
urban sewer/evaluation method/structural defect/functional defect/soil disease/structural performance evaluation引用本文复制引用
连峰,刘治,朱珊珊,解庆贺,田海飞,毕研美..《城镇排水管道检测与评估技术规程》修订总结及思考[J].中国标准化,2025,(4):140-146,7.基金项目
本文受2022年度山东省住房城乡建设科技计划项目"城市道路塌陷隐患防治关键技术研究"(项目编号:2022-K3-1)、2021年泉城产业领军人才支持计划(创新团队)项目"市政基础设施管养关键技术研究与示范应用"、2023年山东省重点研发计划(竞争性创新平台)项目"城市道路与桥梁安全运维关键技术研究与示范应用"(项目编号:2023CXPT031)资助. （项目编号:2022-K3-1）
