Showing 21 - 40 results of 67 for search 'Bury F.C.~', query time: 1.36s Refine Results
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    The Stability Analyses of Tunnel Faces in Saturated Soils with Soil Arching Effect by Liu An, Xi Mingxing, Liu Jun

    Published 2024-01-01
    “…In light of the upper bound of plastic theory, an improved failure mechanism of the deep-buried tunnel face was established. A new discrete technology approach taking account into the soil arching effect was proposed to estimate the stability for cross-river tunnel faces subjected to pore water pressure. …”
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  4. 24

    Research on Mechanism of Rock Burst in Key Working Faces under Thick Magmatite in Deep Mine by WeiLi Yang, ZhiZeng Zhang, QuanDe Wei, XiaoCheng Qu, JingLin Wen

    Published 2021-01-01
    “…In this study, the key working faces under typical deeply buried thick magmatite were adopted as the engineering background. …”
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  5. 25

    Research on blow-out of shield tunnel in sandy soil with shallow burial by Yong-Xiang Shi, Yong-Xiang Shi, Bao-Ping Xi, Qi-Guang Di, Feng-Nian Wang, Feng-Nian Wang

    Published 2025-01-01
    “…Because of its non-viscosity, sand layer is easy to cause rock instability, which is always a difficult problem in tunnel excavation.This study employs an integrated approach of numerical simulation and theoretical analysis to investigate the phenomenon of shield tunnel faces blow-out in shallowly buried sandy soil strata. …”
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  6. 26

    THE INNER CONFLICT: CONSCIENCE OR STATE'S RULE by RB. Edi Pramono

    Published 2023-02-01
    “…Antigone, the main character, is encountering a dilemma of whether to keep on the conscience of burying her brother or to obey her king’s edict forbidding her to bury him otherwise death sentence she has to bear. …”
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  7. 27

    Palm oil plantation waste handling by smallholder and the correlation with the land fire by H. Herdiansyah, E. Frimawaty

    Published 2021-01-01
    “…<strong>BACKGROUND AND OBJECTIVES: </strong>From August to October 2019, several provinces in Sumatra and Kalimantan had faced severe forest fires, causing thousands of citizens to suffer respiratory disorders. …”
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  8. 28

    A Theoretical Calculation Method of the Unsupported Span for the Shallow Tunnel in the Soft Stratum by Xiaoxu Tian, Zhanping Song, Guannan Zhou, Xiaowei Zhang

    Published 2020-01-01
    “…Therefore, based on the calculation model of the surrounding rock pressure of shallow buried tunnel, this paper analyzed the stability of the tunnel face and the vault and then obtained the calculation formula of the unsupported span of the shallow buried tunnel in soft rock stratum. …”
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  9. 29

    Fracture Characteristics and Disaster-Causing Mechanism of Rock Strata Based on Arch Mechanical Model of Plane Contact Block by Zhang Xin-chao, Du Feng, Tang Jun-hua, Wang Qin-ting, Lu Fei-fei

    Published 2022-01-01
    “…The 52307 working face with large mining height in Daliuta coal mine is chosen as the research background, where there is the special mining condition in the overburden structure with a buried depth of more than 150 m and only one layer of key structure in Shendong mining area. …”
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  10. 30

    Optimization of Barrier Pillar Design in Longwall Mining with Top Coal Caving in Spontaneous Combustion Coal Seam by Qiang Fu, Ke Yang, Qinjie Liu, Shuai Liu, Xiang He, Xin Lyu

    Published 2021-01-01
    “…The theoretical model of the coal pillar along the gob-side entry shows that its instability is related to density of overlying strata, physical and mechanical parameters of coal body, dip angle of coal seam and weak face, and buried depth and mining width of working face. …”
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  11. 31

    Mining-Induced Damage Characteristics of Floors during Fully Mechanized Caving Mining: A Case Study by Yulong Jiang, Dongfeng Zhang, Kai Wang, Xiaoqiang Zhang

    Published 2018-01-01
    “…With the advancement of the mining face, the strain increments of floor rocks at different buried depths showed obvious advanced and lagged responses. …”
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  12. 32

    An Analysis Method for Time-, Frequency-, and Energy-Domain Characteristics of Downhole Microseismic Signals and Its Application by Xiao-xu Gao, Xiang-xu Pan, Guang-an Zhu

    Published 2021-01-01
    “…The analysis method is used for the No. 3307 working face of a certain mine to realize the prediction on a buried fault in the middle part of the working face, and it is validated to have a favorable effect.…”
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  13. 33

    The returning dead: unconventional inhumations in Medieval Lithuania by Gintautas Vėlius

    Published 2010-06-01
    “…The burials contain either headless or limbless bodies buried with face downwards or on their side; such inhumations are not to be attributed as occasional or entirely exceptive ones. …”
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  14. 34

    Financial Risk in Off-bottom Oyster Culture along Florida’s West Coast by Russel Dame, Leslie Sturmer, Charles Adams, Richard Weldon, Kelly A. Grogan

    Published 2019-10-01
    “…This 10-page fact sheet written by Russel Dame, Leslie N. Sturmer, Charles M. …”
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    Financial Risk in Off-bottom Oyster Culture along Florida’s West Coast by Russel Dame, Leslie Sturmer, Charles Adams, Richard Weldon, Kelly A. Grogan

    Published 2019-10-01
    “…This 10-page fact sheet written by Russel Dame, Leslie N. Sturmer, Charles M. …”
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    Article
  16. 36

    Research on Hydraulic Fracturing Pressure Relief Technology in the Deep High-Stress Roadway for Surrounding Rock Control by Wen Zhai, Yachao Guo, Xiaochuan Ma, Nailv Li, Peng Zhang, Kun Ma, Yuanxin Jing, Hong Yu, Xiaotong Li

    Published 2021-01-01
    “…In this study, the working face 14203 of the Zaoquan coal mine was taken as the engineering background, the deformation mechanism of surrounding rock in the deep-buried high-stress roadway was analyzed, and the hydraulic fracturing pressure relief technology in the advanced roadway was proposed for surrounding rock control. …”
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  17. 37

    Study on Microscopic Characteristics of Spatial Distribution of Fractures in Deteriorated Sandstone by Wenwu Zhong, Xin Zhang, Tao Li, Xin Yang, Wei Deng, Jianchao Shi

    Published 2022-01-01
    “…The height of each zone is from 0 mm to 25 mm, and the upper end face of each zone is the starting face. Acoustic emission experiments of intact sandstone and fractured sandstone are carried out based on the equilateral triangle sensor array. …”
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  18. 38

    Seacoast Marshelder, Iva imbricata by Debbie Miller, Mack Thetford, Chris Verlinde, Gabriel Campbell, Ashlynn Smith

    Published 2018-10-01
    “…This gives the appearance that the plant is rhizomatous when in fact it is the sand burial resulting in the presence of below-ground stems. …”
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  19. 39

    Mechanical Properties and Control Rockburst Mechanism of Coal and Rock Mass with Bursting Liability in Deep Mining by Ming-tao Gao, Zhen-qi Song, Hui-qiang Duan, Heng-qi Xin, Jian-quan Tang

    Published 2020-01-01
    “…So, in the in-situ engineering practice, it is an important measure to improve the surface restraint and support strength of the coal roadway for reducing the occurrence intensity and probability of rockburst. (4) The combined measures of “the mining of double liberating seam + the implementation of large-diameter pressure relief borehole in advance of working face” is the very effective way to eliminate the rockburst accidents of working face in a protected coal seam and has an important guiding significance for the safe mining of rockburst mine.…”
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