基于综合指数法的攀西地区钒钛磁铁矿勘查综合评价  

Composite Index Based on Comprehensive Evaluation of Vanadium-titanium Magnetite Exploration in Panxi Region,Sichuan Province

作　　者：许必才[1] 吴安兵 柳炳利[1] 

机构地区：[1]成都理工大学数学地质四川省重点实验室,四川成都610059

出　　处：《国土资源科技管理》2014年第5期21-26,共6页Scientific and Technological Management of Land and Resources

基　　金：中国地质调查局项目(12120113092300)

摘　　要：在对攀西钒钛磁铁矿的调查基础上,综合考虑地质因素、社会经济效益、技术条件等方面构建攀西钒钛磁铁矿勘查综合评价指标体系,通过层次分析法确定各指标的权重,然后运用综合指数法对36个矿区内的钒钛磁铁矿勘查情况进行综合评价。结果表明,在攀西36个矿区中有10个处于暂不勘查阶段,主要集中在红格地区;17个处于需要勘查阶段,主要集中在红格和攀枝花地区;9个处于急需勘查阶段的矿区,主要集中在白马和太和地区;该评价结果真实反映了攀西地区钒钛磁铁矿勘查的实际情况。Based on the investigation of Panxi vanadium-titanium magnetite, a comprehensive evaluation index system for Panxi vanadium titanium magnetite exploration is constructed considering the geological factors, social and economic benefits, and technical conditions. Index weights are determined by means of AHP, and then the comprehensive indexes are used for evaluating the vanadium-titanium magnetite exploration of 36 mines in Panxi region. The results show that 10 of the mines are on the stage of no exploration temporarily, mainly in the area of red cells; 17 are in need of exploration, mainly in the red cell and Panzhihua region; and 9 are in urgent need of exploration, mainly in the Baima and Taihe areas. The evaluation results truly reflect the practical situation in Panxi vanadium-titanium magnetite exploration.

关 键 词：综合指数法 矿产资源 勘查评价 攀西地区 

分 类 号：F426[经济管理—产业经济]