An Innovative Approach for Gob-Side Entry Retaining by Roof Cutting in Steeply Pitching Seam Longwall Mining with Hard Roof: a Case Study
Crossref DOI link: https://doi.org/10.1007/s42461-020-00219-4
Published Online: 2020-05-06
Published Print: 2020-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zhang, Li
Zhao, Jing
Zang, Chuanwei
Wang, Shuanlin
Text and Data Mining valid from 2020-05-06
Version of Record valid from 2020-05-06
Article History
Received: 7 December 2019
Accepted: 14 April 2020
First Online: 6 May 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.