Citation

Chen H, Qi H, Long R, Zhang M. Safety Sci. 2012; 50(4): 745-750.

Copyright

(Copyright © 2012, Elsevier Publishing)

DOI

10.1016/j.ssci.2011.08.040

PMID

unavailable

Abstract

The trend of China coal mine accidents in the latest 10 years was studied and the human factors in these accidents were analyzed by multi-dimensional statistic analysis. It shows that the number of major coal mine accidents and the death toll in the accidents were decreasing steadily, while sporadic death accidents still accounted for the largest percentage of deaths. Gas outburst accidents, gas explosion accidents and mine water accidents remained the major part of the whole story and subject to close attention. Among the causes of these accidents, human factors accounted for 94.09%, of which intentional violation, mismanagement and defective design accounted for 35.43%, 55.12%, 3.54% respectively. Improper operational and management practices in which the safety system, procedures and specifications were neglected or broken were still key roots of China coal mine accidents.