ZHANGShuo.Practice on Illicit Discharge Reconstruction in Xiamen Urban Mixed-use Functional Blocks[J].China Water & Wastewater,2024,40(24):99-105.
Practice on Illicit Discharge Reconstruction in Xiamen Urban Mixed-use Functional Blocks
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第40卷
Number:
第24期
Page:
99-105
Column:
Date of publication:
2024-12-17
- Keywords:
- drainage system restoration; mixed-use functional block; illicit discharge; reconstruction scheme
- Abstract:
- Under the policy background of sponge city construction, black-odorous water treatment and sewage treatment quality and efficiency improvement, reconstruction of illicit discharge is a crucial step in the treatment of urban water problems. Taking an illicit discharge reconstruction practice of a typical mixed-use functional block in Xiamen as an example, the problems of drainage system traceability and site survey in the block are analyzed to propose a systematic reconstruction scheme and specific reconstruction methods, from building risers to outdoor drainage pipelines and special drainage facilities. The restoration principle and measures of existing drainage pipelines and drainage accessory facilities are determined to provide demonstration model for following reconstruction work of illicit discharge in the district, serving as a reference to similar projects as well.
Last Update:
2024-12-17