中国铜矿现状及潜力分析  

On present situation and potential analysis of copper resources in China

作　　者：陈建平[1,2] 张莹[1,2] 王江霞[1,2] 肖克炎[3] 娄德波[3] 丁建华[3] 阴江宁[3] 向杰[1,2] 

机构地区：[1]中国地质大学(北京),北京100083 [2]北京市国土资源信息研究开发重点实验室,北京100083 [3]中国地质科学院矿产资源研究所,北京100037

出　　处：《地质学刊》2013年第3期358-365,共8页Journal of Geology

基　　金：中国地质调查局地质大调查项目"班公湖-怒江成矿带矿产资源遥感地质调查"(1212011121297);中国地质调查局项目"全国重要矿产总量预测"(1212010733806)

摘　　要：按照矿床模型综合地质信息矿产预测方法,在中大比例尺勘探数据的基础上,全国分省分预测工作区,对不同铜矿预测类型分别按预测深度、预测可靠程度、可利用性,圈定全国铜矿成矿远景区,并使用地质参数体积法估算全国铜矿潜在资源量。通过对比铜矿查明资源量等值线图与预测资源量等值线图,按照单位面积查明资源量与预测资源量来定量统计分析全国重要的铜矿资源潜力区,为铜矿的找矿勘查部署提出参考意见。According to the resources prognosis method of integrated geological information for mineral modeling, and based on the ex- ploration data on large or middle scales, the national copper prospective tracts were delineated in the conditions of different prediction depths, different reliability of prediction, different availability and different prediction types in the copper working area of every prov- ince in China, whose reserve quantity was estimated with geological parameter volumetric method. By comparing the contour map of copper between proved resources amount and predicted resources quantity and based on the discovered and potential copper quantity da- ta in each unit area, copper potential areas were studied and analyzed in China, and the results would give suggestions for decision makers to make copper exploration arrangement.

关 键 词：铜矿 预测资源量 地质参数体积法 定量分析 潜力区 

分 类 号：P618.41[天文地球—矿床学]