Stability Effect to Railway Tunnel of Underground Mining Using ABAQUS

Li Wei Yuan; Long Zhe Jin

doi:10.4028/www.scientific.net/AMR.361-363.236

Paper Titles

Research on the Design for Strip-Partial Mining Method under Villages at Xiaotun Colliery
p.217

Research on Deformation Controlling Technology of the Narrow Pillar of Insular Coalface Roadway Driving along next Goaf
p.222

Optic Method to Measure the Density of Gas and the Analysis on Uncertainty of Measurement
p.226

Study on Mining Techniques for Improving Lump Coal Rate of Anthracite
p.232

Stability Effect to Railway Tunnel of Underground Mining Using ABAQUS
p.236

Comprehensive Evaluation of the Stability of Coal Mining Subsidence Based on Fuzzy Matter-Element Theory
p.241

Analysis of Key Safety Factors Mining Large Section Working Face to Steep Seams
p.246

Deformation Simulation of Surrounding Rock at Faulted Zone during Roadway Drivage
p.250

Experimental Study on Copper Oxide Ore from Fuxin
p.259

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 361-363Stability Effect to Railway Tunnel of Underground...

Stability Effect to Railway Tunnel of Underground Mining Using ABAQUS

Abstract:

The paper used the software ABAQUS to the numerical simulation research of the strata movement process during the underground mining according to the actual characteristics of certain mine. Through the research and theory analysis of numerical simulation, the numerical value of deformation in horizontal and vertical direction of the strata movement at the railway tunnel is included. It showed that the exploitation of No.2 ore body would not affect the safety of railway tunnel nearly the mine, which provide decision-making basis for the railway departments and mining enterprises, reduce the waste of resources.