作　　者： ; ; ; ; (柴双龙）;

机构地区： 中国矿业大学矿业工程学院

出　　处： 《矿业安全与环保》 2014年第2期115-118,共4页

摘　　要： 针对煤矿井下关键工种作业的安全工效状况,研究了安全工效的影响因素,设计了基于人—机—环境系统的安全工效指标体系,并结合事故致因理论建立了安全工效模型。为了验证该模型的可行性和有效性,通过对某煤矿井下关键工种作业人员调研,采用德尔菲法对调查数据进行评判,引入G1法改进模糊综合评价求解安全工效模型。结果表明:针对煤炭企业而言,安全工效研究为煤矿实现高产高效、矿井安全提供了重要的指导作用。 To counter the condition of safety and working efficiency of the key jobs in the coal mine, study was made on the influence factors of the safety and working efficiency, an index system based on human-machine-environment system was designed and a safety and working efficiency model was established according to the accident-causing theory. For verifying the reliability and validity of the model, investigation was made on the personnel of the key jobs of a certain mine, evaluation was carried out on the investigation data by using Delphi method, and the model for solving the safety and working efficiency with the improved fuzzy comprehensive evaluation of the G1 method was introduced. The results showed that the research of safety and working efficiency provided an important guiding role for the safety of high-yield efficient coal mines as regard to the coal mine enterprises.

关 键 词： 关键工种 安全工效 指标体系 改进模糊综合评价

领　　域： [矿业工程]