ADVANCE OF INVERT SIMULATION METHODS FOR GROUNDWATER POLLUTION SOURCE IDENTIFICATION

摘要：

　　Groundwater pollution source identification(GPSI)is an important support of contaminate removing,groundwater protecting,potable water security.As a typical ill-posed problem,GPSI has been studied for thirty years,and a brief review is given to conclude the characteristics of GPSI problems and the simulation method.The invert simulation method could be classified into four types: simulation-optimization method,analytical and regression method,direct method,and stochastic method.Most of these methods were studied with ideal numerical cases,further researches may focus on more complex GPSI problem,expressing physical chemistry and biological process,improving GPSI modeling efficiency,and model uncertainty.

关键词： groundwater pollution source identification invert simulation

作者: Yuqiao Long Tingting Cui Wei Li Zhongping Yang Yongwei Gai

作者单位: Nanjing Hydraulic Research Institute,Nanjing,China;State Key Laboratory of Hydrology-Water Resources College of civil engineering,Chongqing University,Chongqing,China Water Resources Service Center of Jiangsu Province,Nanjing,China

会议类型: 国际会议

会议名称: 2016 International Symposium on Civil and Environmental Engineering(2016年土木与环境工程国际研讨会)

会议地点: 武汉

会议语种:英文

页码: 130-134

在线出版日期: 2016-12-20（万方平台首次上网日期，不代表论文的发表时间）