Showing 341 - 360 results of 4,780 for search '"mining"', query time: 0.09s Refine Results
  1. 341

    Study on the Factors Influencing on Wetting Performance of Blasting Dust in a Limestone Mine by Jinrui Nie, Shujie Yuan, Ye Li, Xiaoming Huang

    Published 2022-01-01
    “…In order to find out the factors influencing on wetting performance of blasting dust in open-pit limestone mines, the blasting dusts in a limestone mine in Tongling, Anhui Province, were studied. …”
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    Article
  2. 342

    Study on Damage Constitutive Model of High-Concentration Cemented Backfill in Coal Mine by Baogui Yang, Haigang Yang

    Published 2021-01-01
    “…In order to construct the damage constitutive model (DCM) of high-concentration cemented backfill (HCCB) in coal mine, the generalized Hoek-Brown strength criterion was used as the failure criterion. …”
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    Investigation of Dynamic Load in Superdeep Mine Hoisting Systems Induced by Drum Winding by Jiannan Yao, Xiaojie Deng, Chi Ma, Tong Xu

    Published 2021-01-01
    “…Blair mine hoists powered by drum winding are a key equipment in the transportation of a superdeep mine shaft. …”
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    Article
  6. 346

    Foodborne Event Detection Based on Social Media Mining: A Systematic Review by Silvano Salaris, Honoria Ocagli, Alessandra Casamento, Corrado Lanera, Dario Gregori

    Published 2025-01-01
    “…This review analyzed studies published up to December 2024 that utilized social media data and data mining to predict and prevent foodborne diseases. …”
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    Article
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    A General Review on Longwall Mining-Induced Fractures in Near-Face Regions by Qingsheng Bai, Shihao Tu

    Published 2019-01-01
    “…It is believed that underground longwall mining usually produces fractures in the surrounding rocks. …”
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    Article
  10. 350

    Design and Realization of the Intelligent Design System for Tunnel Blasting in Mine Based on Database by Zhengyu Wu, Dayou Luo, Guan Chen

    Published 2020-01-01
    “…With the improvement of informatization and standardization of mine development, it is an inevitable trend to apply computer technology to the intelligent design of tunnel blasting excavation. …”
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    Article
  11. 351

    Application of Comprehensive Geophysical Prospecting Method in the Exploration of Coal Mined-Out Areas by Xiao Luo, Shuang Gong, Zhonggang Huo, Hongyan Li, Xinpin Ding

    Published 2019-01-01
    “…Due to the influence of mining technology, some coal mines will leave mined-out areas (or goafs) in the rock mass after mining. …”
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  12. 352

    Research on Spatial and Dynamic Planning Methods for Settlement Buildings Based on Data Mining by Lin Chen, Xiaolong Chen, Hongxin Wang, Lin Zhu, Lingyun Lang

    Published 2022-01-01
    “…Therefore, from the perspective of big data mining (BDM), this paper explores its application in architectural space and settlement protection of traditional settlements in Hainan and provides new ideas for the protection and renewal of traditional settlements in Hainan. …”
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    Article
  13. 353

    Quantitative Evaluation for the Threat Degree of a Thermal Reservoir to Deep Coal Mining by Yun Chen, Xinyi Wang, Yanqi Zhao, Haolin Shi, Xiaoman Liu, Zhigang Niu

    Published 2020-01-01
    “…Taking the Suiqi coalfield located in North China as the object, where the coal seam burial depth is more than 1100 m, the water abundance of the roof pore thermal storage aquifer is better than average, the ground temperature is abnormally high, and hydrogeological data are relatively lacking, this paper selects and determines eight index factors that influence the mining of the coalfield. Based on the analytic hierarchy process (AHP), the index factor weight is defined, and then, the threat degree of the roof thermal storage aquifer to the coal mining is quantitatively evaluated and divided by using the fuzzy variable set theory. …”
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    Exercise Recommendation Model Based on Cognitive Level and Educational Big Data Mining by Yongming Pu, Hongming Chen

    Published 2022-01-01
    “…The experimental results show that the exercise recommendation algorithm based on cognitive level and data mining has better recommendation effect and accuracy than the other two recommendation models. …”
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    Numerical Analysis for the Caving Characteristics of Rock Mass with Inclined Joints in Caving Mining by Jinbo Sui, Fengyu Ren, Jianli Cao, Huan Liu

    Published 2021-01-01
    “…In caving mining, the successful initiation and propagation of caving require one low-dip joint set. …”
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    Article