Search Results - "Mine water."

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  1. 1

    Mine water pollution : proceedings of a Seminar held in Pretoria, South Africa, 5-6 April, 1982 /

    Published 1983 Subjects: “…Mine water Control.…”
    Book
  2. 2

    Design of bulkheads for controlling water in underground mines / by Chekan, G. J. (Gregory J.)

    Published 1985 Subjects:
    Government Document
  3. 3

    An Overview of Quality Assessment Methods for Water and Soil in Mining Regions by Ioanna Petropoulou, Maria-Sotiria Frousiou, Eleni Vasileiou

    Published 2023-11-01

    Mining activities are a form of severe anthropogenic stress and result in water and soil contamination in mining sites. A decline in the quality of water affects humans directly through water consumption or indirectly through contaminated food consumption. Soil pollution has an immediate consequence...

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  4. 4

    Parameters of back filling material prepared from mine tailing, fly ash, and mine water by Karel Dvořák, Andrea Jančíková

    Published 2024-05-01

    The article investigates the influence of mine tailing, fly ash, and mine water on strength parameters as mine paste filling material performing the strength tests on different recipes of mortar mixes with individual types of fillers and wastewater from extraction of mine tailings. Recipe is prepar...

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  5. 5

    Dynamics evolution and well type optimization of deep well injection in coal mines water by Longfei FENG, Shuangming WANG, Hao WANG

    Published 2025-06-01

    Some coal mines in the Ordos Basin face challenges in disposing of highly mineralized mine water. Deep-well reinjection technology offers an effective solution for large-scale, low-cost water management. Using a deep-well reinjection project in an Ordos mine as a case study, this research employs nu...

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  6. 6

    Scale inhibitors and slow-release polymers for mine water treatment systems /

    Published 1984 Subjects: “…Mine water Purification.…”
    Book
  7. 7

    Stratification in water quality in inundated anthracite mines, eastern Pennsylvania

    Published 1983 Subjects:
    Book
  8. 8

    From mine drainage to river lifeline: An ecological indicator-driven framework for circular water management and SDG synergies in mining basins by Fu Yicheng, Zhang Jian, Li Haixue, Fu Min, Chen Hao

    Published 2025-08-01

    This study aims to transform mine water from an environmental liability into a strategic resource for ecological restoration and Sustainable Development Goal (SDG) achievement in mining basins, by developing and applying an ecological indicator-driven framework for managing circular hydrosystems and...

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  9. 9

    Comparative study on RF-BP model prediction of mining water-conducting fracture zone height in Binchang Coal Mine by Yadong JI, Xuan LIU, Kaipeng ZHU, Chunhu ZHAO, Kai LI, Chenhan YUAN, Panpan LI, Pengzhen YAN

    Published 2025-07-01

    The occurrence conditions of coal seams in western Huanglong Jurassic coalfield are generally thick, of which the average thickness of coal seams in Binchang Mining Area is greater than 5 m, and the thickest coal seam can reach 14 m, and the fully mechanized caving technology is often adopted, resul...

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  10. 10

    Coal Mine Water Inflow Prediction Model Based on Multi-Factor Pearson Correlation Analysis by Liang Ma, Zaibing Liu, Weiming Chen, Junjie Hu, Hongjian Ye, Tao Fan, Lin An

    Published 2025-06-01

    Since geological structures around coal mines are complex, sudden coal mine water inflow is seriously threatening coal mining safety. To improve the accuracy of predicting coal mine water inflow, a multi-source dataset is collected to develop a coal mine water inflow prediction model based on multi-...

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    Subjects: “…coal mine water inflow…”
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  11. 11

    Reducing mine water contamination at the local drainage facility of a kimberlite mine by N. P. Ovchinnikov

    Published 2025-06-01

    The clarification of contaminated mine water by means of sedimentation in designated water collectors is accompanied by a gradual decrease in their effective volume due to siltation. The operation of pumping units within the drainage facility under conditions of silted water collectors at undergroun...

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  12. 12

    THEORETICAL STUDIES FOR THE USE OF "BIOPLATEAU" FOR DEFFERIZATION OF WATER TREATMENT by F. I. Yagodkin, E. V. Vilson, L. A. Dolzhenko, E. Yu. Romanenko

    Published 2017-07-01

    The aim of the research is to determine the possibility of using bioplateau with higher aquatic vegetation in order to reduce the concentrations of iron in mine waters before releasing to the surface water body.Methods. The use of the results of theoretical and empirical studies determined during th...

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  13. 13

    Construction and application of a TCN-LSTM-SVM-based time series prediction model for water inflow in coal seam roofs by Xuan LIU, Yadong JI, Kaipeng ZHU, Chunhu ZHAO, Kai LI, Chaofeng LI, Chenhan YUAN, Panpan LI, Pengzhen YAN

    Published 2025-06-01

    BackgroundThe accurate prediction of mine water inflow plays a significant role in the prevention and control of water hazards and the safe and efficient production in coal mines. MethodsTo construct a prediction model of water inflow in mines under threat of water hazards from extremely thick sands...

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    Subjects: “…mine water hazard…”
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