Field and simulation study of the rational coal pillar width in extra‐thick coal seams

Author:

He Wenrui1ORCID,He Fulian1,Zhao Yongqiang1

Affiliation:

1. School of Energy and Mining Engineering China University of Mining and Technology (Beijing) Beijing China

Funder

National Natural Science Foundation of China

Publisher

Wiley

Subject

General Energy,Safety, Risk, Reliability and Quality

Reference50 articles.

1. Further on the sustainable mining of coal;Qian MG;J China Coal Soc,2018

2. Numerical Estimation of Suitable Gob-Side Filling Wall Width in a Highly Gassy Longwall Mining Panel

3. Analysis of Gateroad Stability in Relation to Yield Pillar Size: A Case Study

4. Numerical analysis of thick coal seam small pillar along gob roadway and its application;Peng LJ;Rock Soil Mech,2013

5. Key technology for fully‐mechanized top coal caving with large mining height in extra‐thick coal seam;Wang JH;J China Coal Soc,2013

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