Improved LEC Model of the Same Type Accidents for High-Danger Industries

摘要：

LEC method is widely used in high-danger industries. Its three kinds of factors can completely summarize the systems risks, and have a theoretical significance. Because of its strong subjectivity and indirectness, we cant directly use it Through improving the classical LEC method essentially and using it to evaluate the same-type accidents risks, we put forward the model of risk value, risk alert standard, and risk alert status. We practically analyze a specific risk evaluation project, the process shows that, reducing the indirect evaluation can avoid transference and accumulation of subjectivity; and using the base-period standard as a relative standard can prevent the noneffective information in absolute standard. Actual projects effect shows that our risk evaluation method is suitable for high-danger industries.

作者: Shi Yufeng Lv Rongrong He Rui Yang Mingming

作者单位: School of Management China University of Ming & Technology (Beijing) (CUMTB) Beijing, China School of Business Administration Hebei Normal University of Science & Technology Qinhuangdao, China

会议类型: 国际会议

会议名称: The 1st International Symposium on Behavior-based Safety and Safety Management(第一届行为安全与安全管理国际会议 BSM in China 2011)

会议地点: 北京

会议语种:英文

页码: 360-363

在线出版日期: 2011-09-23（万方平台首次上网日期，不代表论文的发表时间）