Determination Aquifer Parameters Based on Particle Swarm Algorithm in Pumping Test

摘要：

　　Based on the pumping theory of fully penetrating well, on the basis of drawdown is small in phreatic well, the phreatic aquifer parameters according to Theis model by using the particle swarm optimization.Comparison of calculation results of linear graphic method and particle swarm optimization, The calculating results show that the method is with high accuracy and convergence speed is faster, it is feasible to obtain the hydrogeologic parameters, while avoiding obtained traditional hydrogeological parameters such as large look-up table, drawing, it is a feasible method in actual application, which is in solving hydrogeological parameters.

关键词： phreatic aquifer particle swarm optimization aquifer parameter Theis model

作者: GAO Zhijuan ZHU Zhenya SUN Jianhui

作者单位: Shijiazhuang University of Economics,Shijiazhuang 050031,China;Key Lab of Sustainable Utilization an Metallurgical Geological Prospecting of Geotechnical Engineering.,Sanhe 065201,China

会议类型: 国际会议

会议名称: 第十八届凯洛林国际地质学术研讨会(The 18th Kerulien International Conference on Geological)

会议地点: 石家庄

会议语种:英文

页码: 608-612

在线出版日期: 2013-09-20（万方平台首次上网日期，不代表论文的发表时间）