矿产保护与利用Issue(6)：1-6,6.DOI:10.13779/j.cnki.issn1001-0076.2016.06.001
我国钛矿资源安全预警跟踪分析
Pre-warnning and Tracking Analysis of Titanium Mineral Resources Safety in China
摘要
Abstract
In this paper , a safety pre-warning and evaluation system of titanium mineral resources was established by AHP methods .Based on analysis of mining investment growth rate , import con-centration ratio , price volatility and other indexes , the safety pre-warning level measurement and analysis for each index were completed .It was concluded that mining investment , titanium importa-tion and titanium sponge production existed different levels of safety risks .After relevant calculat-ing, the comprehensive titanium safety pre -warning value turned out to be less than 6 recently, and the safety degree presented oscillation and decline trend in China .Finally, according to pres-ent safety situation , some safe supply suggestion of titanium ore resources were put forward , such as optimizing and guarantying industry development investment , improving safety level of enterprise operating, arranging the overall layout of titanium resources import channels and pattern .关键词
钛矿/安全预警/形势分析Key words
titanium ore/safety pre-warning/situation analysis分类
管理科学引用本文复制引用
余良晖..我国钛矿资源安全预警跟踪分析[J].矿产保护与利用,2016,(6):1-6,6.基金项目
中国地质调查局地质调查工作项目 （）
