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GU Shuan-cheng, WANG Bo-nan. Mechanical Analysis and Parameter Study of the Anchor Reinforced Arch[J]. Safety in Coal Mines, 2013, 44(12): 28-31,35.
Citation: GU Shuan-cheng, WANG Bo-nan. Mechanical Analysis and Parameter Study of the Anchor Reinforced Arch[J]. Safety in Coal Mines, 2013, 44(12): 28-31,35.
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Mechanical Analysis and Parameter Study of the Anchor Reinforced Arch

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  • Published Date: December 19, 2013
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    • Abstract
  • Based on the mechanism of reinforced arch formed by anchor, according to elasticity theory, it established a mechanical model of anchor reinforced arch in surrounding rock. Through the mechanical analysis of reinforced arch, it obtained the relationship of arching load, anchor length, ground stress and surrounding rock parameters. Considering deformation compatibility conditions and reinforced arch failure modes of lining-surrounding rock, it deduced the formulas of reinforced arch thickness. Through the parameter analysis, it got the influence law of ground stress and surrounding rock properties for arching load and reinforced arch thickness.
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    • References (9)
  • [1]
    陆士良，汤雷，杨新安.锚杆锚固力与锚固技术[M].北京:煤炭工业出版社，1998：8-12.
    [2]
    董方庭.巷道围岩松动圈支护理论及应用技术[M].北京：煤炭工业出版社，2001：93-96.
    [3]
    C.Chunlin Li. Rock support design based on the concept of pressure arch[J].International Journal of Rock Mechanics and Mining Sciences，2006（43）: 1083-1090.
    [4]
    赵俭斌，易南概，高德山，等.承压拱在隧道喷锚支护参数优化设计中的应用[J].哈尔滨工业大学学报，2003，35(6): 678-702.
    [5]
    弓宏飞，张文敬，李旭青.组合拱支护合理参数的探讨[J].煤矿开采，2002(1):42-62.
    [6]
    徐金海，石炳华，王云海. 锚固体强度与组合拱承载能力的研究与应用[J]. 中国矿业大学学报，1999，28(5): 482-485.
    [7]
    徐芝纶.弹性力学[M].第三版.北京：高等教育出版社，2008：72-75.
    [8]
    吴顺川，潘旦光，高永涛.深埋圆形巷道围岩和衬砌相互作用解析解[J].工程力学，2011，28(3)：136-142.
    [9]
    宋宏伟，牟彬善.破裂岩石锚固组合拱承载能力及其合理厚度探讨[J].中国矿业大学学报，1997，26(2): 33-36.
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