Study of problems and corrective actions of urban drainage network

The concentration of the inlet wastewater of urban sewage treatment plants is much lower than the expected level in the design stage, mainly because of the problems of construction, management and maintenance of the drainage systems. Through investigation of the urban drainage pipelines, primary pro...

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Bibliographic Details
Published in2011 International Conference on Electric Technology and Civil Engineering (ICETCE) pp. 1561 - 1564
Main Authors Qiu Hongrong, Luo Jianzhong, Zheng Guohui, Liu Luexuan
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.04.2011
Subjects
Cities and towns
corrective measures
drainage pipelines
investigation
Maintenance engineering
management and maintenance
Pipelines
Rivers
urban
Valves
Wastewater
Water pollution
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Summary:The concentration of the inlet wastewater of urban sewage treatment plants is much lower than the expected level in the design stage, mainly because of the problems of construction, management and maintenance of the drainage systems. Through investigation of the urban drainage pipelines, primary problems of drainage network damage, local unreasonable elevation design, pipe blockage and drainage system confusion, etc, were found. Combining the local actual situation, some corresponding engineering and management measures and some feasible suggestions for drainage pipe construction, management and maintenance are put forward.
ISBN:9781457702891
1457702894
DOI:10.1109/ICETCE.2011.5776227