Coal Engineering ›› 2020, Vol. 52 ›› Issue (9): 13-17.doi: 10.11799/ce202009003

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Analysis of the influence of shaft interrelationship on the design of surface and bottom shaft yard

  

  • Received:2020-03-26 Revised:2020-06-09 Online:2020-09-15 Published:2020-11-24

Abstract: Whether the position relation of vertical shaft is set reasonably affects not only the layout of the surface surface, but also the design of downhole vehicle yard. Only in the design process comprehensive consideration of the general layout of the ground, underground development, easy to construction and other issues, the design can achieve a beautiful ground, reasonable functional distinction, the bottom of the shaft vehicle yard line is reasonable, conducive to mine safety, high efficiency and high yield. This paper in the wellbore for well design, the influence of the up and down in the mouth transcribing east mine as the research object, the general layout design from the ground as the breakthrough point, again from the bottom and main cavern design aspects deeply study the relationship between shaft lining on the ground and the influence of bottom hole design, for the future similar shaft design has a certain guidance and reference significance.

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