A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The Numerical Analysis on Stability of Deep Roadway Support System
The effect of the roadway with no supporting and roadway that was reinforcement by rock bolts and anchor robs, anchor rod combined bolting shoring, anchor rod combined anchor rope and lining timbering was simulated by using numerical simulation software FLAC3D. The results showed that the deformation of no supporting roadway is maximal, and the maximal position is vault. The displacement of top floor and two side decreases after supported, which can reinforce surrounding rock. The reinforcement effect of the anchor rod combined anchor rope and lining timbering is best.
The Numerical Analysis on Stability of Deep Roadway Support System
The effect of the roadway with no supporting and roadway that was reinforcement by rock bolts and anchor robs, anchor rod combined bolting shoring, anchor rod combined anchor rope and lining timbering was simulated by using numerical simulation software FLAC3D. The results showed that the deformation of no supporting roadway is maximal, and the maximal position is vault. The displacement of top floor and two side decreases after supported, which can reinforce surrounding rock. The reinforcement effect of the anchor rod combined anchor rope and lining timbering is best.
The Numerical Analysis on Stability of Deep Roadway Support System
Applied Mechanics and Materials ; 193-194 ; 687-692
2012-08-24
6 pages
Article (Journal)
Electronic Resource
English
The Numerical Analysis on Stability of Deep Roadway Support System
| British Library Conference Proceedings | 2012
The Numerical Analysis on Stability of Deep Roadway Support System
| Tema Archive | 2012
Numerical Simulation Analysis of Different Coal Mine Roadway Support Effect
| Trans Tech Publications | 2013
Local Weak Support Effect on the Stability of Surrounding Rocks in Deep Roadway
| Trans Tech Publications | 2014
Numerical Simulation Research on Deep Soft Rock Roadway
| British Library Conference Proceedings | 2012