宿东矿区采煤塌陷塘周边地下水水化学特征及水质评价
The Groundwater Hydrochemical Characteristics and Water Quality Evaluation of the Coal Mining Collapse Pond Nearby in Sudong Mining Area
DOI: 10.12677/ojns.2024.126146, PDF,    科研立项经费支持
作者: 朱旺冉, 冯松宝, 武文静：宿州学院资源与土木工程学院，安徽 宿州；余 浩：宿州学院环境与测绘工程学院，安徽 宿州
关键词: 采煤塌陷塘；地下水；水化学特征；组分来源；水质评价；Coal Mining Collapse Pond； Groundwater； Hydrochemical Characteristics； Component Source； Water Quality Evaluation
摘要: 为揭示淮北煤田宿东矿区塌陷塘周边地下水水化学特征及影响因素，查明离子来源，明晰水质情况，采集了36个地下水样品。采用数理统计分析和水化学图解法，对研究区地下水的主要离子来源进行分析；运用综合水质指数(WQI)和Wilcox图解法对研究区浅层地下水进行适用性水质评价。结果表明：研究区地下水属于淡水，呈弱碱性，水化学类型以Na-HCO3为主。水化学特征以受岩石风化作用控制为主。WQI评价结果表明，68.75%的水样水质较好。Wilcox图解法评价结果表明研究区地下水均可直接作为灌溉水使用，且合理利用不会使土壤盐碱化。
Abstract: In order to reveal the hydrochemical characteristics and influencing factors of the groundwater in the launch of the Huaibei Coalfield Sudong Mining Area, find out the ionic sources, determine the water quality, 36 groundwater samples were collected. Mathematical statistical analysis and hydraulic diagram method were used to analyze sources of groundwater ions. The comprehensive water quality index (WQI) and Wilcox illustration method were used to evaluate the water quality in the research area. The results show that the groundwater in the research area is freshwater, which is weakly alkaline, and the type of hydrophobic chemistry is mainly Na-HCO3. Hydrogenic characteristics are mainly controlled by rock weathering. The results of the WQI show the quality of 68.75% samples are better. The results of irrigation water quality evaluation show that the surface water samples of the research area can be used directly as irrigation water, and the reasonable use of soil will not make soil saline.
文章引用：朱旺冉, 冯松宝, 余浩, 武文静. 宿东矿区采煤塌陷塘周边地下水水化学特征及水质评价[J]. 自然科学, 2024, 12(6): 1346-1353. https://doi.org/10.12677/ojns.2024.126146

参考文献

[1] 贾永勇, 娄芳, 殷紫妤. 探讨煤炭开采对生态环境的影响及治理策略[J]. 内蒙古煤炭经济, 2022(14): 118-120.
[2] 王利政, 陈慧. 以ESG治理的“国能方案”助力能源领域新质生产力发展[J]. 中国煤炭工业, 2024(10): 6-8.
[3] 高利军, 高帅, 寇规规, 等. 神南矿区水质特征及水环境保护研究[J]. 中国煤炭, 2024, 50(4): 138-149.
[4] 方文惠, 桂和荣. 矿区塌陷塘营养状况及相关分析[J]. 能源环境保护, 2005(5): 60-64.
[5] Liu, H., Wu, Q., Wang, M. and Zhang, M. (2018) Multivariate Analysis of Water Quality of the Chenqi Basin, Inner Mongolia, China. Mine Water and the Environment, 37, 249-262. [Google Scholar] [CrossRef] 
[6] 程晓静, 王兴明, 储昭霞, 等. 淮南典型矿区不同塌陷年龄沉陷塘水中微量元素浓度特征及健康风险[J]. 水土保持通报, 2022, 42(2): 74-81+88.
[7] Chen, M. and Feng, S. (2022) Hydrochemical Characteristics and Water Quality Evaluation of Surface Water in Chating Mining Area, Xuancheng, Anhui, China. Polish Journal of Environmental Studies, 31, 5611-5620. [Google Scholar] [CrossRef] 
[8] 孙增兵, 刘森, 王江波, 等. 莱州湾南岸浅层和深层地下水地球化学特征[J]. 海洋地质前沿, 2024, 40(7): 68-79.
[9] 赵永彬, 吴翠鲜. 氧化还原电位在污水和地表水净化中的作用[J]. 节能与环保, 2020(10): 29-30.
[10] Piper, A.M. (1984) A Graphic Procedure in the Geochemical Interpretation of Water-Analyses. Neurochemistry International, 6, 27-39.
[11] 颜晓龙, 马杰, 张玉洁, 等. 皖北地区浅层地下水水化学特征及水质评价——以宿州市某乡镇为例[J]. 河南科技, 2022, 41(6): 111-116.
[12] Gibbs, R.J. (1970) Mechanisms Controlling World Water Chemistry. Science, 170, 1088-1090. [Google Scholar] [CrossRef] [PubMed]
[13] 杨景燕, 杨余辉, 胡义成, 等. 新疆伊犁喀什河流域地表水水化学特征及控制因素[J]. 环境化学, 2021, 40(12): 3815-3827.
[14] WHO (2011) Guidelines for Drinking-Water Quality—Edition 4. World Health Organization.
[15] 邱新义, 孙林华, 彭位华, 等. 浅层地下水水质评价及其影响因素分析——以宿州市为例[J]. 安徽农学通报, 2021, 27(19): 136-139+149.