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Mathematical Problems in Engineering
Volume 2018, Article ID 1652312, 16 pages
https://doi.org/10.1155/2018/1652312
Research Article

Effect of Shaft Pillar Extraction on Stability of Main Shaft: A Case Study at Xincheng Gold Mine, China

Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, Northeastern University, Shenyang 110819, China

Correspondence should be addressed to Wancheng Zhu; nc.ude.uen.liam@gnehcnawuhz

Received 6 November 2017; Accepted 20 February 2018; Published 5 April 2018

Academic Editor: Xander Wang

Copyright © 2018 Xige Liu et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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