基于MIKE SHE模型率定在地下水分析研究中的应用

Application Based on MIKE SHE Model Calibration for Analysis of Groundwater Studies

以基某地区地下水总量控制所构建的MIKESHE模型为例,利用兰东站地下水监测井2001-2010年实测地下水位过程线,矫正模型中设定的渗透系数;利用地下水位过程线振幅比较,对给水度参数修正。这些参数的率定工作都增加了模型的真实度。

The MIKESHE model is regarded as an example which based on a total amount of groundwater control in some place.To utilize the actual groundwater level process line of the groundwater monitored well of Landong station from 2001 to 2010,the set permeability coefficient of the model is calibrated.Through comparing amplitude of the groundwater level process line,it corrects the specific yield parameter.Those parameters calibration all can promote the actual effect.