Geomechanical challenges in the process of comprehensive utilization of closed/abandoned mines

In this topical collection (47 articles)

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1. Research

   Thermal damage evolution of granite under different thermal conditions based on two-scale tessellation via discrete element method

   Qianchi Ma, Xiaoli Liu, Danqing Song… Article:169

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2. Research

   Characteristics and mechanism of time on sand powder 3D printing rock analogue: a new method for fractured rock mechanics

   Zhe Zhang, Lishuai Jiang, Chunang Li… Article:166

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3. Research

   Mechanism of surrounding rock failure in impact stress and in-situ stress in circular tunnel

   Jun Zhou, Guangming Zhao, Xiangrui Meng… Article:165

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4. Research

   Experimental study on the failure characteristic and mechanism of granite time-delayed rockburst under true triaxial condition

   Guang-liang Feng, Qi Ma, Giuseppe Lacidogna… Article:164

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5. Research

   Study on the fault slip rule and the rockburst mechanism induced by mining the panel through fault

   Peng Kong, Changxiang Wang, Luyi Xing… Article:163

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6. Research

   Failure precursor characteristics of different types of rocks under load: insights from critical slowing down of acoustic emission

   Jianchun Ou, Enyuan Wang, Xinyu Wang Article:161

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7. Research

   Brittleness index evaluation of gas-bearing sandstone under triaxial compression conditions

   Jun Wang, Jiahui Du, Wenpu Li, Xianhui Chen… Article:160

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8. Research

   Determination of the minimum number of specimens required for laboratory testing of the shear strength of rock joints

   Rui Yong, Jiamin Song, Changshuo Wang… Article:155

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9. Research

   Analysis of the EFARC non-pillar mining stope: roof failure and overlying pressure in inclined coal seams

   Enze Zhen, Shizhuo Dong, Jian Huang… Article:151

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10. Research

    Theoretical analysis of anchorage-seepage coupling effect of the surrounding rock stability in deep buried abandoned chambers

    Zenghui Zhao, Canlin Li, Zhe Meng, Hao Liu Article:150

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11. Research

    Study on deep learning methods for coal burst risk prediction based on mining-induced seismicity quantification

    Xianggang Cheng, Wei Qiao, Hu He Article:145

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12. Research

    Structural model and capacity determination of underground reservoir in goaf: a case study of Shendong mining area in China

    Zhijie Wen, Pengfei Jiang, Zhenqi Song… Article:143

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13. Research

    Identification of goaf instability under blasting disturbance using microseismic monitoring technology

    Hanwen Jia, Baoxu Yan, Zhen Yang… Article:142

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14. Research

    Numerical analysis of the effect of ventilation door on the propagation characteristics of gas explosion shock waves

    Xue-bo Zhang, Lin-xiu Han, Jing-zhang Ren… Article:133

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15. Research

    Research on the evolution and height prediction of WCFZ in shallow close coal seams mining

    Jian Cao, Haitao Su, Chao Wang, Jianwei Li Article:128

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16. Research

    Trends and frontiers in coal mine groundwater research: insights from bibliometric analysis

    Yang Xiang, Suping Peng, Wenfeng Du Article:123

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17. Research

    Effects of ice content on compression characteristics of frozen sandstone by in-situ NMR technology

    Bei Qiu, Lifeng Fan, Congming Ma, Qihao Yang… Article:114

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18. Research

    Dynamic characteristics and deterioration mechanism of coal under distinct initial gas pressure

    Huaiqian Liu, Lei Wang, Hongbao Zhao… Article:111

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19. Research

    Investigation of the influence of model control parameters on fracture characteristics of GPU parallel FDEM

    Weiqin Wang, Jianju Ren, Kaide Liu, Hao Ma… Article:110

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20. Research

    Mesoscopic study on instability characteristics of residual coal pillars–roof system based upon domino effect in pillar goaf

    Zhiqiang Wang, Jingkai Li, Lu Lin, Binyu Liu… Article:109

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