Risk-based Water Quality Management in River System

摘要：

Presence of uncertainties and varieties in the model input variables and parameters is one major challenge in the river water quality management practice. A risk-based framework is developed to address the problems derived from uncertainties and varieties in the river water quality management work and assess the performance risk of waste load allocation strategies in compliance with the water quality management goal. Monte Carlo simulation technique is applied to take the different uncertainties into account. Regional sensitivity analysis using a task-based Hornberger-Spear-Young (HSY) algorithm is conducted to identify the sensitive point sources, sort them according to their sensitivities and produce available strategies of waste load allocation for the pollution sources.

关键词： risk water quality model regional sensitivity analysis

作者: Pengcheng Sun Jining Chen Siyu Zeng

作者单位: Department of Environmental Science and engineering Tsinghua University Beijing, China

会议类型: 国际会议

会议名称: The 2nd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2008)(第二届生物信息与生物医学工程国际会议)

会议地点: 上海

会议语种:英文

页码: 3013-3016

在线出版日期: 2008-05-16（万方平台首次上网日期，不代表论文的发表时间）