Characteristics of coal resources in China and statistical analysis and preventive measures for coal mine accidents
Chaolin Zhang
Peizhong Wang
Enyuan Wang
Dapeng Chen
Chao Li
Keywords：Resource characteristicsCoal mine accidentsSecurity situationSafety4+4modelPreventive measures
Publication Date：2023-04-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：13( 45-57 )