Study on the Support Effect of Energy-Absorbing Support Structure in the Coal Mine Roadway and the Synergic Effect with Wall Rock
This paper examines the effectiveness of energy absorption anti-impact support in protecting the coal mine roadway from rock burst and ensuring safe production. By establishing an ABAQUS numerical model of the support and wall rock, the mechanical behavior of the system under static and impact loads...
Main Authors: | Shuwen Wang, Shijie Su, Qian Zhao, Dong An, Yonghui Xiao, Hailiang Xu |
---|---|
Format: | Article |
Language: | English |
Published: |
Hindawi Limited
2023-01-01
|
Series: | Shock and Vibration |
Online Access: | http://dx.doi.org/10.1155/2023/6673458 |
Similar Items
-
Study on classification and support of surrounding rock of mining roadway in extremely close coal seams
by: Li Xiaobin, et al.
Published: (2020-06-01) -
Dynamic Response Characteristics of Roadway Surrounding Rock and the Support System and Rock Burst Prevention Technology for Coal Mines
by: Dong Xu, et al.
Published: (2022-11-01) -
Multi-Level Support Technology and Application of Deep Roadway Surrounding Rock in the Suncun Coal Mine, China
by: Hengbin Chu, et al.
Published: (2022-12-01) -
Deformation and failure law of coal roadway supported by concrete filled steel tube supports in Nanguan mine
by: Kong Xiangsong, et al.
Published: (2020-04-01) -
FIELD INVESTIGATIONS OF DEFORMATIONS IN SOFT SURROUNDING ROCKS OF ROADWAY WITH ROOF-BOLTING SUPPORT BY AUGER MINING OF THIN COAL SEAMS
by: Ivan Sakhno, et al.
Published: (2022-01-01)