PARAMETER-IDENTIFICATION FOR STEADY-STATE GROUNDWATER-FLOW

被引：4
|
作者：
TSURUMI, N
UTSUGIDA, Y
KAWAHARA, M
机构：
[1] CHUO UNIV,DEPT CIVIL ENGN,TOKYO,JAPAN
[2] SHIMIZU CORP,DIV NUCL POWER,MINATO KU,TOKYO 135,JAPAN
来源：
FINITE ELEMENTS IN ANALYSIS AND DESIGN | 1995年 / 20卷 / 04期
关键词：
D O I：
10.1016/0168-874X(95)00031-N
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
This paper presents a parameter identification method and describes its practical application to the estimation of groundwater flow transmissivity. The Newton-Raphson method is used. In determining the parameters, an important consideration is the way the unknown variables are selected. Methods making use of the same well for measuring and suction are particularly effective as regards computation. The distribution of measuring wells is investigated using actual data.
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页码：233 / 252
页数：20
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