In order to reveal a series of problems in the urban drainage pipe network system and to improve the manage-ment of drainage pipe network,based on the division monitoring and diagnosis unit,we took a certain urban sewage treat-ment plant as an example,carried out the application and research by using online monitoring technology and methods such as water balance relationship accounting,water quality topology relationship analysis,basically infiltration of dry days,etc.The results showed that for the areas with very serious inflowing and infiltration,the reviewed results of inflow and infiltration in the area were consistent with the results of the preliminary evaluation.It showed that the diagnosis technology of the urban drainage pipe network partition had a good reference in the investigation of the pipe network.The research results can provide a reference for the development of pipe networks and facilities.
关键词
排水管网/分区监测诊断/入流入渗
Key words
drainage pipe network/partition monitoring and diagnosis/inflowing and infiltration
维普
万方数据