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潼关县地下水资源开发潜力与评价

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潼关县是重要的黄金采、选、冶、加工工业区之一,地处秦岭、黄河及渭河阶地地带,以往该地区地下水资源勘查评价不系统,且具有局部性,该地区矿产资源的开发导致可再生的地下水资源未得到合理的开发利用,局部地区的不合理开采引发了地下水位下降、水环境污染、生态环境恶化等问题.在系统分析整理前人研究成果的基础上,对研究区采用水文地质及开采现状调查、地面物探、抽水试验及水质化验等手段,获得比较系统、科学、全面技术资料,计算相关水文地质参数、水资源量及开采潜力等.经计算,研究区地下水天然资源补给量127 774.45 m3/d,储存量4 434 806 024.0 m3,天然可开采资源量为87 414.80 m3/d,剩余开采资源量33 464.12 m3/d.经评价该区地下水可开采量及开发潜力为中等地区,并提出开发利用建议.
Development potential and evaluation of groundwater resources in Tongguan County
Tongguan county is one of the important industrial zones of gold mining,processing,smelting and processing,which is located in the Qinling Mountains,Yellow River and Weihe River terraces.In the past,the exploration and evalua-tion of groundwater resources in this area is not systematic and localized.The exploitation of mineral resources in the area leads to the unreasonable exploitation of renewable groundwater resources,and the unreasonable exploitation in some areas leads to problems such as the decline of groundwater level,pollution of water environment and deterioration of ecological en-vironment.On the basis of systematic analysis of previous research results,using hydrogeological and mining status investiga-tion,surface geophysical,pumping test and water quality test,we obtain comprehensive scientific and technical data,and cal-culate relevant hydrogeological parameters,water resources and exploitation potential.The study area's groundwater natural recharge is 127 774.45 m3/d,storage is 4 434 806 024.0 m3,natural recoverable resources are 87 414.80 m3/d,and the remaining exploitation resources are 33 464.12 m3/d.The groundwater recoverable amount and exploitation potential in the research area is medium level,and suggestions for development and utilization are put forward.

groundwater resourcesexploring potentialexploration evaluationutilization planning

卜芸芸、赵春峰

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陕西省一三九煤田地质水文地质有限公司,陕西渭南 714000

宝鸡市冯家山水库管理局,陕西宝鸡 721300

地下水资源 开发潜力 勘查评价 利用规划

2024

陕西煤炭
陕西省煤炭工业协会 神华神东煤炭集团有限责任公司 陕西煤业化工集团有限责任公司

陕西煤炭

影响因子:0.204
ISSN:1671-749X
年,卷(期):2024.43(3)
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