The Research on the Evaluation and Warning Model of Mining Industries' Security

被引：0

作者：

Xie, Li ^{[1
]}

Xie, Yiwen ^{[1
]}

Yang, Kewei ^{[1
]}

机构：

[1] Hunan Univ, Sch Econ & Trade, Changsha 410079, Hunan, Peoples R China

来源：

RESOURCES AND SUSTAINABLE DEVELOPMENT, PTS 1-4 | 2013年 / 734-737卷

关键词：

Mining Resources; Industrial Security; Evaluation; Warning;

D O I：

10.4028/www.scientific.net/AMR.734-737.875

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper establishes the early warning index system for the security of Chinese mining industry. After that, this paper measures the safety situation of mining sub-industries during 2002-2009 by the combination of Information Entropy and Grey Theory. The research results show that during 2002-2009, the mining sub-industries are safe, except in 2002.Then, it simulates and forecasts the safe results of mining sub-industry by building a model based on the back-propagation network method. The results also show that the model is suitable for the results of the early warning outcome and applicable to forecast the security of mining sub-industry.

引用

页码：875 / 879

页数：5