[1]侯江鑫,蒋伟,冉刚,等.大型复杂输水管道冲洗消毒应用案例及分析[J].中国给水排水,2024,40(8):113-118.
　HOUJiang-xin,JIANGWei,RANGang,et al.Application Case Analysis of Flushing and Disinfection of Large and Complex Water Supply Pipelines[J].China Water & Wastewater,2024,40(8):113-118.
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大型复杂输水管道冲洗消毒应用案例及分析

中国给水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第40卷 期数: 2024年第8期 页码: 113-118 栏目: 出版日期: 2024-04-17
Title:
Application Case Analysis of Flushing and Disinfection of Large and Complex Water Supply Pipelines
作者:
侯江鑫， 蒋伟， 冉刚， 张倩， 赵晓勇
（成都环境集团成都市自来水有限责任公司，四川 成都 610031）
Author(s):
HOU　Jiang-xin， JIANG　Wei， RAN　Gang， ZHANG　Qian， ZHAO　Xiao-yong
（Chengdu Municipal Waterworks Co. Ltd.， Chengdu Environment Investment Group Co. Ltd.， Chengdu 610031， China）
关键词:
大型复杂输水管道;  冲洗消毒;  分段设置
Keywords:
large and complex water supply pipeline;  flushing and disinfection;  segment setting
摘要:
成都市某新建大型输水管道全长26.5 km，采用DN2 400钢质管道敷设，高程起伏较大，而目前鲜有针对此类大型复杂管道的冲洗消毒报道。为此，以本工程成功实践经验为基础，系统介绍了冲洗消毒技术的选择要点、管道分段设置控制因素、调度指挥管理体系、实施过程控制关键点和冲洗水对受纳水体的影响程度，以供类似工程参考。
Abstract:
The new large water supply pipeline in Chengdu, with a length of 26.5 km, is laid by DN 2 400 steel pipe with high elevation fluctuation. However, there are few reports on the flushing and disinfection of such large and complex pipelines. To this end, based on the successful practical experience of this project, the key points of flushing and disinfection technology selection, the control factors of pipeline segment setting, the dispatching command management system, the key points of implementation process control, and the impact of flushing water on the receiving water body are systematically introduced, which can provide reference for similar projects.
更新日期/Last Update: 2024-04-17