| 许昌市地下水水位下降及防治措施 |
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| 引用本文： | 孙志卿,张贤良,马晓辉.许昌市地下水水位下降及防治措施[J].河南国土资源,1998(4). |
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| 作者姓名： | 孙志卿 张贤良 马晓辉 |
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| 作者单位： | 河南省地矿厅地调二队 |
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| 摘 要： | 因过量开采地下水而引起地下水水位下降，降落漏斗形成并扩大，同时引发地面沉降，造成地质灾害发生。防治措施有：开发新的水源地，合理开发利用地下水，引表回灌等。
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| 关 键 词： | 过量开采，水位下降，开发水源，合理利用，引表回灌 |
THE WATER LOWERING OF GROUNDWATER AND THE MEASURE OF PREVENTION AND CONTROL IN XUCHANG CITY |
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| Sun Zhiqing,Zhang Xianliang,Ma Xiaohui.THE WATER LOWERING OF GROUNDWATER AND THE MEASURE OF PREVENTION AND CONTROL IN XUCHANG CITY[J].Henan Land & Resources,1998(4). |
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| Authors: | Sun Zhiqing Zhang Xianliang Ma Xiaohui |
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| Abstract: | Owing to the overexploitation for groundwater thus leading the water lowering of groundwater, the formation and enlargement of the cone of depression, and the ground subsidence, such being the case, the geologic hazard will easily occur at any time. The authors have put forward some measures of prevention and control which including the exploitation of new waterresource land, the rational development and utilization of groundwater, and the diversion reinjection etc. |
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| Keywords: | overexploitation water lowering exploiting watersource rational utilization diversion reinjection |
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