地理科学

地理科学 ›› 1988, Vol. 8 ›› Issue (4): 330-338,395.doi: 10.13249/j.cnki.sgs.1988.04.330

• 论文 • 上一篇    下一篇

用特征数值法确定含水系统的水位响应矩阵

宿青山, 孙永堂, 宋永洪   

  1. 长春地质学院水工系
  • 出版日期:1988-07-20 发布日期:1988-07-20

AN EIGENVALUE NUMERICAL TECHNIQUE FOR DETERMINING THE RESPONSE MATRIX OF AQUIFER SYSTEM

Xu Qingshan, Sun Yongtang, Song Yonghong   

  1. Changchun Geological College
  • Online:1988-07-20 Published:1988-07-20

PDF (PC)

赞

被引次数

9

摘要： 本文在阐述定解问题迭加原理的基础上,论述了用特征数值法确定含水系统响应矩阵的原理及计算步骤.此方法物理意义清楚,并免避了由于时间离散而产生的误差.

Abstract: Response matrix method has a widespread application in groundwater resources management.An eigenvalue numerical technique for determining the response matrix of aquifer system is introduced on the basis of discussion of superposition principle.The principle and computing procedure of determining response matrix of aquifer system using eigenvalue numerical method is in-troduced in detail through an example.From this procedure the physical meaning of response matrix becomes clear and the error due to time discre-tion is avoided.