Research on Pressure Relief Hole Parameters Based on Abutment Pressure Distribution Pattern

Research on Pressure Relief Hole Parameters Based on Abutment Pressure Distribution Pattern

Borehole pressure relief technology is an effective way to reduce the elastic energy in the surrounding rock of deep roadways, thereby reducing the risk of regional rock bursts. To avoid large deformation of the roadway caused by pressure relief holes with large diameters and insufficient pressure r...

Full description

Saved in:
Bibliographic Details
Main Authors: Jian Hao, Hua Bian, Yongkui Shi, Anfa Chen, Jiankang Liu, Peizhe Zhang, Linjun Peng, Jianquan Tang
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2021/7143590
Tags: Add Tag
No Tags, Be the first to tag this record!

Similar Items

Similar Items