Research on the Occurrence Mechanism and Evaluation of Coal Mine Accidents

Qi Zeng; Yan Yan Wu

doi:10.4028/www.scientific.net/AMM.295-298.2889

Paper Titles

Influence of Physical Sensitizing Agent on Compression Resistance of Deep Water of Emulsion Explosives
p.2869

Influences of Mining Depths of Coal Faces in Duanwang Coal Mine on the Gas Emission Law
p.2874

Numerical Simulation of Pressure Relief for Extremely Thin Coal Seam as Protection Seam Based on UDEC
p.2879

Prediction Methods and Practice of Surface Movement and Deformation in Goaffilling Mining
p.2884

Research on the Occurrence Mechanism and Evaluation of Coal Mine Accidents
p.2889

Study on Feasibility of near Distance Coal Seam Group Ascending Mining
p.2893

Study on Influences of Reserving Coal Battlement along Goaf Tunnels on Rockburst
p.2898

Study on Surface Subsidence Law Induced by Deep Mining of Large Steep Metal Deposit
p.2902

Research on Cooperated and Continuous Non-Pillar Mining Technology
p.2906

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 295-298Research on the Occurrence Mechanism and...

Research on the Occurrence Mechanism and Evaluation of Coal Mine Accidents

Abstract:

Based on the analysis of the coal mine accidents dangerous sources and essential factors of occurrence mechanism, the coal mine accidents causation model is built by combing with system security theory and dangerous sources theory. This paper analyzes a large number of accidents causation factors and screens the main factors; finally the coal mine accidents hierarchical structure model is constructed. What’s more, combined with examples, the fuzzy analytic hierarchy process is applied to evaluate the accidents causation analysis.