A Mathematical Model for a Disturbed Soil-column Ezperiment and Reconstruction of Breakthrough Data

摘要：

This paper deals with a mathematical model for a disturbed soil-column experiment, and inversion and reconstruction of the measured breakthrough data. Based on the analysis of the experimental process and the breakthrough data for eight kinds of ion solutes, a mathematical model describing transport behaviors of the solute ions in the column was established. Furthermore, the unknown parameters were determined by applying an optimal perturbation iteration algorithm, and the breakthrough data were reconstructed.

关键词： Disturbed soil-column ezperiment advection-dispersion equation parameter inversion optimal perturbation algorithm data reconstruction

作者: LI Gongsheng ZHANG Zongxin YAO De

作者单位: Institute of Applied Mathematics, Shandong University of Technology, Zibo, 255049 Institute of Envir Institute of Environmental Science, Shandong University of Technology, Zibo, 255049

会议类型: 国际会议

会议名称: 2009 International Forum on Porous Flow and Applications(第十届全国渗流力学学术会议)

会议地点: 武汉

会议语种:英文

页码: 945-949

在线出版日期: 2009-04-26（万方平台首次上网日期，不代表论文的发表时间）