Study on Crack Evolution Mechanism of Roadside Backfill Body in Gob-Side Entry Retaining Based on UDEC Trigon Model

Author:

Wu Bowen,Wang Xiangyu,Bai Jianbiao,Wu Wenda,Zhu Xiangxiang,Li Guodong

Funder

The Fundamental Research Funds for the Central Universities

Publisher

Springer Science and Business Media LLC

Subject

Geology,Geotechnical Engineering and Engineering Geology,Civil and Structural Engineering

Reference28 articles.

1. Alzo’ubi AM (2009) The effect of tensile strength on the stability of rock slopes. Ph.D. thesis, University of Alberta

2. Bi JG (2014) Study on stability of surrounding rock and roadside backfill body of gob roadway driven by fully mechanized caving face. Master thesis, Taiyuan University of Science and Technology

3. Chen Y (2012a) Study on stability mechanism and control of surrounding rock structure along goaf roadway. Ph.D. thesis, China University of Mining and Technology

4. Chen Y, Bai JB, Zhu TL et al (2012b) Mechanisms of roadside support in gob-side entry retaining and its application. Rock Soil Mech 33(5):1427–1432. https://doi.org/10.3969/j.issn.1000-7598.2012.05.023

5. Christianson M, Board M, Rigby D (2006) UDEC simulation of triaxial testing of lithophysal tuffs. In: Proceedings of the 41st U.S. rock mechanics symposium, paper ARMA-06-968

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