WANG Jian.Investigation and Analysis on the Problems of the Current Sewage Collection System in a District of Nanjing[J].China Water & Wastewater,2021,37(18 18):25-28.
Investigation and Analysis on the Problems of the Current Sewage Collection System in a District of Nanjing
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第37卷
Number:
18 18
Page:
25-28
Column:
Date of publication:
2021-09-17
- Abstract:
- With the construction and development of cities, the urban population and the pressure on the sewage collection system is increasing. Phenomena such as wrong connection, missing connection, damage and deposition of the sewage pipe network are getting more and more serious. Rebuild the sewage pipeline is hard to accomplish due to the shortage of space and economy, thus it is imperative to check and rectify the existing sewage pipeline. Based on the whole system investigation of 286.4 km sewage pipeline in a district of Nanjing, this paper systematically analyzed the problems existing in the current sewage pipe network from different pipes, pipe diameters and different damage forms. It provides the reference for the investigation and analysis of the current sewage pipeline system in the future and puts forward the design and construction suggestions for the new sewage pipeline.
Last Update:
2021-09-17