摘要
新中国成立70年来,矿产资源勘查历经2个时期、6个发展阶段。自新中国成立到21世纪初的50年里,取得了丰硕成果,发现与评价了江西德兴等一批矿床,满足了我国当时经济发展的需求。21世纪初,特别是地质大调查和找矿突破战略行动实施以来,新发现矿产地2700余处,铀、铜、钼、钨、金、铅锌、锰、石墨、锂等矿种发现了一批世界级超大型矿床,初步形成了75个能源资源保障基地,东西并重的矿产勘查格局已经呈现。目前,找矿突破战略行动目标基本完成,煤炭、铀矿、铜、铝、金、铅锌、镍、钨、钼、锂、石墨、钛矿、萤石、硅藻土等18个矿种已提前完成目标任务。本文对我国矿产资源的资源禀赋、供需状况、未来需求开展"三位一体"因素分析,采取12个指标进行综合打分,开展二维体系评价,评价结果显示,铁、铝、铜、铅、锌、萤石、磷、钾盐、铬、锰、镍、金、锡、钴、铌、锂、钛、钨、锑、石墨等20种为我国未来10~15年重点勘查矿种。
The mineral exploration in China has experienced two different periods which contain six stages since the foundation of new China.From 1949 to 1999,geology and exploration work had made great achievements,such as the discovery and evaluation of a number of mineral deposits,like Dexing copper mine in Jiangxi Province,which can meet practical needs of the social economy development.In recent 20 years,particularly after the Geological Survey and National exploration and development planning,more than 2700 new ore-fields and a series of world-class super-large mineral deposits have been discovered with uranium,copper,molybdenum,tungsten,gold,lead and zinc,manganese,graphite,lithium,etc.75 energy resource bases have been initially established,a framework of"good balance between the east and the west"has emerged.Exploration targets of National Exploration&Development have been basically completed at present and 18 minerals were completed the target in advance as coal,uranium,copper,aluminum,gold,le ad and zinc,nickel,tungsten,molybdenum,lithium,graphiteand,titanium,fluorite and diatomite,etc.Through the analysis on situation of our resource endowment,production-consumption rules and demand prediction,we chose 12 indicators and built a two dimensional coordinate evaluation system of mineral resource importance to sum up 20 solid mineral resources as exploration key point in the following 10-15 years,including iron,aluminum,copper,lead and zinc,fluorite,phosphorite,potash,chromium,manganese,nickel,gold,tin,cobalt,colombite,lithium,titanium,tungsten,antimo ny and graphite.
作者
于晓飞
龙宝林
赵立群
公凡影
吕鑫
王春女
张家瑞
YU Xiaofei;LONG Baolin;ZHAO Liqun;GONG Fanying;LV Xin;WANG Chunnv;ZHANG Jiarui(Development and Research Center,China Geological Survey(Technical Guidance Center for Mineral Resources Exploration,Ministry of Natural Resources),Beijing 100037,China;Institute of Mineral Resource Research,China Metallurgical Geology Bureau,Beijing 101300,China;Geological Survey of Gansu Province,Gansu 730030,China)
出处
《国土资源情报》
2019年第12期21-31,共11页
Land and Resources Information
基金
国家重点研发计划项目“深地资源预测评价与勘查增储成果集成”（2018YFC0603704）
国土资源部矿产地质调查项目“整装勘查矿产地质调查与找矿预测”（DD20190159）
关键词
新中国
勘查进展
找矿突破
资源保障
重要矿产勘查
The new China
The achievement of exploration
National Exploration&Development Planning
Resource guarantees
The important mineral exploration
