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Shock and Vibration
Volume 2019, Article ID 1828313, 10 pages
https://doi.org/10.1155/2019/1828313
Research Article

Analysis of the Cavity Formation Mechanism of Wedge Cut Blasting in Hard Rock

1Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines, Northeastern University, Shenyang 110819, China
2School of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China
3Guangdong People Blasting Engineering Co. Ltd., Guangzhou 510000, China
4The First Engineering Co. Ltd. of CTCE Group, Hefei 230041, China

Correspondence should be addressed to Xiaowei Gu; nc.ude.uen.liam@iewoaixug

Received 18 December 2018; Revised 12 March 2019; Accepted 9 April 2019; Published 9 May 2019

Academic Editor: Fabio Minghini

Copyright © 2019 Zhongkang Wang 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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