监测技术在排水管网运行管理中的应用及分析

Application and Analysis of Monitoring Technology in Operation and Management of Urban Drainage Network

针对排水管网溢流造成的城市污染问题,对监测技术在城市排水管网运行管理过程中的应用模式进行了探讨和案例分析,对监测数据的分析方法和监测数据支持下的模型动态模拟技术进行了研究。案例分析表明,通过对监测数据的分析和模拟可全面掌握整个排水管网系统内各个管道的水力负荷和水质状况,利用监测数据与模型的紧密集成使用的方法,可提高模型预测的可靠性和城市排水管网管理的科学性与高效性。

In view of the urban pollution caused by sewer overflow, the application of monitoring technology in urban drainage management is discussed and analyzed through a case study. The analysis methods of monitoring data and the dynamic simulation technique supported by monitoring data are inves- tigated. The status of wastewater quantity and quality of each pipe in the system can be obtained through analysis and simulation of monitoring data. The combined use of field monitoring data and drainage net- work model can improve the reliability of model prediction, as well as the scientificity and efficiency of urban drainage network management.