The application of input and output analysis in coal enterprises

摘要：

Safety input is an important factor to influence accidents in coal enterprises.In order to quantify safety input and output,this article applies the input and output analysis to coal enterprises,setting up the input and output table based on the character of coal enterprises.Then,it shows the idea that safety is a product,and analyzes the main parameters in the table.Finally,it solves the value of safety input when the total output is definite,figuring out the ratio of safety input and output,and expounds how to obtain the greatest output with the limited investment,which provides a new view for the sustainable development of coal enterprises.

关键词： Input and output analysis Safety input Coal enterprises

作者: Li Hongxia Yang Bo Tian Shuicheng Wang Li

作者单位: Xian University of Science and Technology,Xian,710054,China

会议类型: 国际会议

会议名称: The 2007 International Conference on Mine Hazards Prevention and Control(2007矿山灾害预防与控制国际学术会议)

会议地点: 青岛

会议语种:英文

页码: 502-507

在线出版日期: 2007-10-17（万方平台首次上网日期，不代表论文的发表时间）