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Shock and Vibration
Volume 2017, Article ID 4304190, 16 pages
https://doi.org/10.1155/2017/4304190
Research Article

Pullout Test on Fully Grouted Bolt Sheathed by Different Length of Segmented Steel Tubes

Key Laboratory of Deep Coal Resource Mining, Ministry of Education of China, School of Mines, China University of Mining and Technology, Xuzhou 221116, China

Correspondence should be addressed to Nong Zhang; moc.621@gnongnahz

Received 25 October 2016; Revised 28 December 2016; Accepted 11 January 2017; Published 20 February 2017

Academic Editor: Tai Thai

Copyright © 2017 Xiaowei Feng 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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