Research on risk prevention and control of coal mine gas explosion using bayesian network and system dynamics: An optimization model for safety investment decision-making

• Zhijun LinJilin University
• Shengwu Qin
• Shan HeHunan University of Science and Technology
• ShiLiang ShiHunan University of Science and Technology
• Tingwei ChenHunan University of Science and Technology
• Baijian ZhuHunan University of Science and Technology