Establishment of accident risk early-warning macroscopic model on ventilation, gas, dust and fire in coal mine

摘要：

　　Based on the accident prevention of ventilation,dust,gas and fire in coal mines,and the risk early-warning theory of accidents,the risk early-warning principle is promoted.Then according to the principle and organization,combining the minds of safety scientific theory,cybernetics,information theory,decision theory and systems theory,using the computer technology,the macroscopic model of risk early-warning on ventilation,gas,dust and fire in coal mines is established.Then,it analyzed and introduced the process of detection,identification,early-warning analysis,early-warning signal distribution,and early-warning measures in the model.Finally,it developed a risk early-warning management information system on coal mine accidents by the model.

关键词： coal mines ventilation, gas, dust and fire accidents risk early-warning model

作者: LIN Xiaofei CHEN Guang DU Xiaoyan

作者单位: School of Civil Engineering and Architecture,Anhui University of Technology,Ma anshan 243000,Anhui,China

会议类型: 国际会议

会议名称: 2012 International Symposium on Safety Science and Technology (2012安全科学与技术国际会议)

会议地点: 南京

会议语种:英文

页码: 53-58

在线出版日期: 2012-10-23（万方平台首次上网日期，不代表论文的发表时间）