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《地球科学与环境学报》[ISSN:1672-6561/CN:61-1423/P]

Issue:

2004年第03期

Page:

32-39

Research Field:

Publishing date:

Info

Title:

Groundwater resource management model of Karst groundwater system in the water supplying field for Shiheng electric power plant in the Feicheng basin

Author(s):

WANG Wei¹; LI Yun-feng¹; HOU Dong-hui²; ZHANG Er-yong³

1.School of Environmental Sciences and Engineering , Chang' an University , Xi' an 710054, China ; 2 .Institute of Northwest Electric Power Design , Xi' an 710032 , China ;3 .China Geological Survey , Beijing 100035, China

Keywords:

Karst groundwater system ; management model; response matrix method ; modified simplex method; Shandong province

PACS:

P641.8

DOI:

-

Abstract:

In order to prevent and cure regional groundwater head decline continually in Feicheng basin, manage groundwater resource , a groundwater management model for the Karst groundwater system has been constructed , modified simplex method was adopted to solve this model , and achieved a good result .First , a FEM numerical model for Karst groundwater system has been constructed based on the information of extraction of each water-user and long -term serial of water head form 1994.11.01 to 1997.07.31.Then , some measures to broaden the sources of income and reduce expenditure have been brought forward for the karst groundwater resource in the basin based on the analysis of development and usage and existing problem of current status in 2001, and pointed out it is possible to control the regional groundwater head decline continually in the basin by adopting measures of broadening income and reducing outcome , reinforcing management, optimizing assignment of water resource , controlling extraction , introducing water resource from outside of the basin.Finally , coupling the groundwater flow numerical model and optimization model constructed management model using response matrix method .On the solving method, for the situation of non-solution caused by the shortage of resource , it is effective to get the satisfaction solution under the current resource constraints by trial and error , during the calculation of background water head , less water resource was assigned to the user with low priority.

References:

[1] 刘强 , 邹立芝 , 李 虎 .遗 传算 法在 地下 水资源 管理 中的 应用 ———以松原市区的地下水资源管理为 例[J] .世界地 质, 2002 , 212):145 ～ 149.
[2] 尹 尚先 , 刘 月琴 .Appli cation of the Boundary Element Method to Groundwat er Resources Management[J] .华南理工大学 学报自然 科学版),2002 , 305):86 ～ 90.
[3] 张远东 , 魏加华 , 邵景 力 , 等 .0 -1 整数规 划在水 源地开 采井 38 地球科学与环境学报 　第 26 卷 最优布局中的应用研究[J] .第 四纪 研究 , 2002 , 222):141 ～ 147.
[4] 章光新 , 邓伟 , 何岩 , 等 .基于 生态用水 的地下 水系统 模拟与 优化管理模型[J] .地理学报 ,2002 , 575):611～ 618.
[5] 张志忠 , 李义昌 , 杨国勇 .岩溶地下水管 理模型及应用 ———以 徐州市为例[J] .中国矿业大学学报, 2000 , 296):643～ 646.

Memo

Memo:

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Common functions

Last Update: 2004-09-20