| 地区产业结构变化对地下水环境的影响——以大连南关岭北市地区为例 |
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| 引用本文： | 张戈,单光,李宝兰,巩建伟.地区产业结构变化对地下水环境的影响——以大连南关岭北市地区为例[J].国土与自然资源研究,2008(2):65-66. |
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| 作者姓名： | 张戈 单光 李宝兰 巩建伟 |
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| 作者单位： | 1. 辽宁师范大学,辽宁,大连,116029
2. 辽宁水文地质工程地质勘察院 |
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| 摘 要： | 1970年代后期到1980年代中期,南关岭北市地区是大连市海水入侵严重地段之一。1984年以后,农村实行经济体制改革,产业结构发生了变化,地下水开采量显著减少,地下水环境逐渐恢复,1990年代以来,海水入侵状况明显改善。
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| 关 键 词： | 产业结构 海水入侵 地下水环境恢复 |
The change of Industry structure affecting underground water environment——A case study of the Nanguanling Beishi Group, Dalian |
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| ZHANG Ge etal.The change of Industry structure affecting underground water environment——A case study of the Nanguanling Beishi Group, Dalian[J].Territory & Natural Resources Study,2008(2):65-66. |
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| Authors: | ZHANG Ge etal |
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| Abstract: | Beishi in Nanguanling township was one of the significant sea-water instrusion aera from the middle of 1970's to the late of 1980's in Dalian city.Due to the economic system reform in rural area and the change of industrial structure,the extraction of the groundwater has been reduced and the groundwater environment has been restored from 1984 in this aera.The sea-water instrusion has been improved especially from 1990's.. |
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| Keywords: | industrial structure sea-water instrusion groundwater environmental restoration |
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