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| 地下水环境脆弱程度图编图方法研究 | |
| 引用本文： | 林山杉,武健强,张勃夫.地下水环境脆弱程度图编图方法研究[J].水文地质工程地质,2000,27(3):6-8,24. |
| 作者姓名： | 林山杉 武健强 张勃夫 |
| 作者单位： | 1. 东北师范大学,长春,130061 2. 江苏省环境水文地质总站,南京,210049 3. 吉林省地矿厅,长春,130026 |
| 基金项目： | 国家自然科学基金资助项目(49572158)；国家教委博士点基金资助项目(96018705) |
| 摘 要： | 由于地下水的过量开采，导致地下水资源乃至地下水环境遭到不同程度的厂址，引起许多与其相关的生态环境问题。为此，本文引用地下水环境脆弱性概念，并以松嫩平原为例，采用先进的理论和方法，以包气带厚度、包气带渗透系数、地下水补给强度及地下水水力坡度等为定量化指标牙分不同脆弱程度地区，编制了为统一协调资源与环境，优化开采提供依据的一种新的地下水环境脆弱程度图。 |
| 关 键 词： | 地下水 环境脆弱程度 图编图法 地下水补给强度 |
| 文章编号： | 1000-3665(2000)-03-0006-03 |
Compilation of ground water environment vulnerability map |
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| Lin Shanshan.Compilation of ground water environment vulnerability map[J].Hydrogeology and Engineering Geology,2000,27(3):6-8,24. | |
| Authors: | Lin Shanshan |
| Abstract: | Ground water resources and groundwater environment are destroyed and many ecological environment problems appear in different degree, because of over-pumping for groundwater.The concept of groundwater vulnerability is introduced in this paper. Taking the Songnen Plain for example,the depth of unsaturated zone, permeability of unsaturated zone, recharge intensity of groundwater and gradient of groundwater head are used as indices to divide different vulnerability areas, to compile a new groundwater environment vulnerability map for providing a basis for harmonizing resource and environment and for optimized exploitation with advanced theory and method. |
| Keywords: | groundwater environment vulnerability degree unsaturated zone depth unsaturated zone permeability groundwater recharge intensity groundwater head gradient |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |