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.
Application Case Analysis of Flushing and Disinfection of Large and Complex Water Supply Pipelines
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第40卷
Number:
第8期
Page:
113-118
Column:
Date of publication:
2024-04-17
- 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.
Last Update:
2024-04-17