Showing 421 - 440 results of 919 for search '"groundwater"', query time: 0.05s Refine Results
  1. 421

    Determination of Mining-Induced Changes in Hydrogeological Parameters of Overburden Aquifer in a Coalfield, Northwest China: Approaches Using the Water Level Response to Earth Tide... by Qingyu Xu, Guangcai Wang, Xiangyang Liang, Shen Qu, Zheming Shi, Xianbin Wang

    Published 2021-01-01
    “…., permeability and specific storage) of aquifers disturbed by mining activity is significant to groundwater resource and ecological environment protection in coal mine areas. …”
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    Article
  2. 422
  3. 423
  4. 424

    Ambivalence des eaux souterraines dans le journal The Hindu : promouvoir leur préservation tout en accueillant des justifications de leur exploitation by Audrey Richard-Ferroudji

    Published 2017-04-01
    “…This text analyses the wording and picturing of groundwater, eventually out of sight, by a specific instrument, The Hindu. …”
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    Article
  5. 425

    Numerical simulation of frozen wall formation in water-saturated rock mass by solving the Darcy-Stefan problem by Mikhail Semin, Lev Levin

    Published 2019-07-01
    “…It has been found that the external groundwater flow has a significant effect on the growth of a frozen wall in the case when the groundwater velocity magnitude is greater than or equal to 50 mm/day. …”
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    Article
  6. 426
  7. 427

    Refined construction of semi-provincial hydrogeological models using hierarchical modeling: A case study in Western Shandong Province, China by Guangjun Ji, Zizhao Cai, Xiaobo Tan, Tao Wang, Chuanqi Wang, Qiuxiao Xu, Bo Zhou, Yang Cui

    Published 2025-04-01
    “…Calculation methods for predicting groundwater resource storage variables and single-well water inflow were explored based on hydrogeological attribute models. …”
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    Article
  8. 428

    Numerical simulation of frozen wall formation in water-saturated rock mass by solving the Darcy-Stefan problem by Mikhail Semin, Lev Levin

    Published 2019-05-01
    “…It has been found that the external groundwater flow has a significant effect on the growth of a frozen wall in the case when the groundwater velocity magnitude is greater than or equal to 50 mm/day. …”
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    Article
  9. 429

    Kinetic Column Evaluation of Potential Construction Options for Lessening Solute Mobility in Backfill Aquifers in Restored Coal Mine Pits, Powder River Basin, USA by Jeff B. Langman, Julianna Martin

    Published 2025-01-01
    “…With overburden disaggregation and the re-introduction of groundwater, the weathering of newly available mineral surfaces and mobilization of nanomaterials can impact groundwater quality even when such issues were not previously detected in the overburden’s groundwater. …”
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    Article
  10. 430

    Global Pollution of Surface Waters from Point and Nonpoint Sources of Nitrogen by G. van Drecht, A.F. Bouwman, J.M. Knoop, C. Meinardi, A. Beusen

    Published 2001-01-01
    “…Global 0.5- by 0.5-degree resolution estimates are presented on the fate of nitrogen (N) stemming from point and nonpoint sources, including plant uptake, denitrification, leaching from the rooting zone, rapid flow through shallow groundwater, and slow flow through deep groundwater to riverine systems. …”
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    Article
  11. 431

    Simulation of Migration Law of Organic Pollutants in Circulating Wells by Xiaojie Li, Jianwei Zhang, Zhuojing Yang

    Published 2022-01-01
    “…Groundwater resources are one of the most important freshwater resources for human beings. …”
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    Article
  12. 432

    Spatiotemporal evolutionary patterns of the hydrochemistry of Jurassic conglomerate aquifers under the influence of curtain walls by Luwang CHEN, Minghui WU, Xiaowei HOU, Yongsheng HU, Miao ZHANG, Xinyue CAI, Xiaoxi YIN, Xiaoping SHI

    Published 2025-01-01
    “…ObjectiveCurtain walls, recognized as a primary project for the prevention and control of water disasters in coal mines, will change the dynamic field of groundwater. Furthermore, their dissolution will affect the chemical field of groundwater, leading to variations in its hydrochemical composition. …”
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    Article
  13. 433

    Adsorption Characteristics and Transport Behavior of Cr(VI) in Shallow Aquifers Surrounding a Chromium Ore Processing Residue (COPR) Dumpsite by Yu Liu, Yin Li, Yucheng Hu, Khan M. G. Mostofa, Siliang Li, Zhenying Liu

    Published 2019-01-01
    “…The concentrations of Cr(VI) in groundwater nearby the COPR dumpsite were 766.9–1347.5 mg/L. …”
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    Article
  14. 434
  15. 435

    Environmental pollution evaluation and spatiotemporal distribution of different forms of phosphorus in a phosphate mining area in Western Hubei, China by Lei Kou, Junwei Zhang, Liyue Huang, Guanyu Chen, Shupeng Jiang, Ding Han, Dayuan Jiang

    Published 2025-02-01
    “…The migration and transformation of phosphorus sources were mainly through soil leaching, scouring and mine drainage into surface water, and there may be migration of surface water to groundwater in monitoring wells. The correlation between total phosphorus in soil and groundwater was poor. …”
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    Article
  16. 436

    Modeling of Nitrate Leaching during the Fall–Winter Season in Artificially Drained Soils by Alaa El-Sadek

    Published 2002-01-01
    “…The nitrogen processes that occur within the soil play a major role in determining the nitrate leaching to shallow groundwater. In this study, the transport and fate of nitrate within the soil profile were analyzed by comparing field data with the simulation results of a mathematical model. …”
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    Article
  17. 437

    A One-Dimensional Fractional-Derivative Viscoelastic Model for the Aquitard Consolidation of an Aquifer System by Ming-hua Huang, Dun Li

    Published 2019-01-01
    “…Land subsidence resulting from the withdrawal of groundwater is one of the problems of major importance to geosciences and geomechanics. …”
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    Article
  18. 438

    Investigation and Analysis on Crystallization of Tunnel Drainage Pipes in Chongqing by Xuefu Zhang, Yuanfu Zhou, Bin Zhang, Yuanjiang Zhou, Shiyang Liu

    Published 2018-01-01
    “…Tunnel support structure often bears larger load than usual because the tunnel drainage pipes are blocked easily by the crystals and the groundwater level would rise. In order to investigate what the crystals are, site investigations and laboratory tests of crystals and groundwater were completed. …”
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    Article
  19. 439

    Human and Nature Effects Detection on the Environmental Properties of Archaeological Historic Cairo City in Egypt Based on Space and Ground Remote Sensing Data by Abdelaziz Elfadaly, Osama Wafa, Ahmed Gad, Hossam Khedr, Ghada Atta

    Published 2025-01-01
    “…These factors played a major role in increasing the groundwater level beneath these sites, causing serious damage to them. …”
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    Article
  20. 440