| 任改娟,王陶然,程立群,杜灵,徐一鸣,郝文辉.河北省丰宁县岗子矿泉水水化学特征及资源评价[J].矿产勘查,2024,15(2):234-241 |
| 河北省丰宁县岗子矿泉水水化学特征及资源评价 |
| Hydro-chemical characteristics and resource evaluation of gangzi mineral water in Fengning county， Hebei Province |
| 投稿时间：2022-03-09 修订日期：2022-07-03 |
| DOI：10.20008/j.kckc.202402006 |
| 中文关键词: 矿泉水 水化学特征 成因分析 资源评价 丰宁县 岗子村 |
| 英文关键词: mineral water hydro-chemical characteristics formation mechanism resource evaluation Gangzi Fengning |
| 基金项目:本文受河北省承德市丰宁满族自治县鱼儿山镇岗子村矿泉水勘查（2021016）；承德市地质矿产勘查开发局地质勘查项目（承地勘任字［2016］9号）联合资助。 |
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| 中文摘要: |
| 随着社会经济的发展以及水资源的不断开采利用，地表水以及浅层地下水在一定程度上受到污染，纯净的饮用天然水需求量逐年上升，饮用天然水的开发利用及水源地调查评价在现阶段具有重要意义。本文综合了水文地质调查、水文地质试验、水质检测等工作成果，对岗子矿泉水水源地水文地质条件、水化学特征进行了分析，对区内矿泉水资源潜力进行了初步评价，并对下一步开发利用提出了建议。岗子矿泉水为偏硅酸型饮用天然矿泉水，水化学类型为重碳酸-钙（HCO3-Ca）型，含水层岩性主要为古近系—新近系砾岩、白垩系砂砾岩，地下水类型为基岩风化裂隙水和构造裂隙水，补给来源为大气降水，受地形控制，大气降水深入地下后，由南东向北西方向径流，排泄方式主要为人为开采。通过计算，矿泉水水源地允许开采量为31.88×104 m3/a，结合成因分析初步评价研究区矿泉水资源潜力为9.451×106 m3/a。研究成果可为今后研究区矿泉水开发利用、矿业权设置提供科学依据。 |
| 英文摘要: |
| In this paper， according to the results of hydrogeological survey， geophysical profile survey， hydrogeological test and water quality test， the hydrogeological conditions and hydro-chemical characteristics of the water source area of Gangzi mineral water were analyzed， the potential of mineral water resources in the area was preliminarily evaluated， and suggestions for further development and utilization were put forward. Gangzi mineral water were silicic acid drinking natural mineral water with a hydro-chemical type for HCO3-Ca. The aquifer lithology is mainly Tertiary conglomerate and Cretaceous conglomerate， and the groundwater types are bedrock weathering fissure water and structural fissure water， the recharge source is meteoric precipitation. Under the control of topography， after the meteoric precipitation goes deep into the ground， it will runoff from the south east to the north west， and the main discharging way is artificial mining. By calculation， the allowable mining amount of mineral water source is 31.88×104m3/a，combined with the genetic analysis， the preliminary evaluation of mineral water resource potential in the study area is 9.451×106m3/a. It provides scientific basis for the development and utilization of mineral water and the setting of mining rights in the future. |
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