| 平原区深层地下水资源可恢复性研究 |
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| 引用本文： | 陈时磊,赵桂兰,邢立亭,王庆广.平原区深层地下水资源可恢复性研究[J].济南大学学报(自然科学版),2012,26(1):87-90. |
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| 作者姓名： | 陈时磊 赵桂兰 邢立亭 王庆广 |
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| 作者单位： | 1. 济南大学资源与环境学院,山东济南,250022
2. 山东省地矿工程勘察院,山东济南,250014 |
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| 基金项目： | 国家自然科学基金，山东省自然科学基金 |
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| 摘 要： | 为合理开发深层地下水资源,确定深层地下水资源的可恢复性,以桓台县为例,在分析其水文地质条件的基础上,依据地下水位动态监测及地下水水质取样分析,通过对水动力和水化学动态特征两个方面的研究,探讨深层地下水资源的构成及特性.研究表明:随着不断超量开采,研究区深层地下水水位下降速率加大,深层地下水接受浅层越流补给和侧向径流补给特征明显,激发越流补给增加,但水化学组分并没有明显改变,深层地下水资源具有一定的可恢复性,但开采量必须得到合理控制.
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| 关 键 词： | 深层地下水 水动力 水化学 可恢复性 |
Recoverability of Deep Groundwater Resource in Plain Areas |
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| CHEN Shi-lei,ZHAO Gui-lan,XING Li-ting,WANG Qing-guang.Recoverability of Deep Groundwater Resource in Plain Areas[J].Journal of Jinan University(Science & Technology),2012,26(1):87-90. |
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| Authors: | CHEN Shi-lei ZHAO Gui-lan XING Li-ting WANG Qing-guang |
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| Institution: | 1.School of Resource and Environment,University of Jinan,Jinan 250022,China; 2.Geology Survey Institute of Shandong,Jinan 250014,China) |
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| Abstract: | Based on the analysis of hydrogeology condition in researched areas and the monitoring data on deep groundwater level and quality,this article studies the recoverability of deep groundwater resources for rational development and utilization by means of analyzing their dynamic characteristics of hydrodynamic and hydrochemistry.Results show that the drawdown rate of water level increases,the feature of leakage recharge and lateral runoff recharge becomes obviously and the excited leakage recharge increases with excessive exploitation,but chemical components of deep groundwater do not change significantly.This study proves that deep groundwater resource has certain recoverability if exploitation quantity is reasonable. |
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| Keywords: | deep groundwater hydrodynamic hydrochemistry recoverability |
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