“十一五”铀矿勘查和地质科技进展及“十二五”总体思路

Progress in 11th Five Year and the geneal idea for 12th Five Year of uranium exploration and geological science and technology

"十一五"以来,我国铀矿勘查明显复苏,新探明了一定规模的铀资源储量,有近100万km2提高了铀矿地质调查程度,大型铀矿资源基地、老的铀矿田和重点远景区勘查都取得重要进展,新探明了数个中大型至特大型铀矿床,首次提交了超大型铀矿床。铀矿勘查能力和科技研发平台建设得到加强,实施了一批重点科研项目,全国铀矿资源潜力评价、"四大类型"铀矿研究、铀矿基地扩大研究、铀矿地质应用基础研究、勘查方法技术研究、技术标准研制等取得了丰硕成果,科技创新能力明显提高。"十二五"提出了"立足国内、开拓国外"的基本方针、"基础先行、着力基地、系统勘查、整体评价"的铀矿找矿思路和建设铀矿大基地的战略,并提出实施铀矿大基地勘查、铀矿大普查、铀资源潜力区域评价和铀矿地质科技创新等4项地质找矿工程(计划);坚持树立"大铀矿体系"的理念,坚持与属地地勘队伍开展"大联合",与国内外高校等地质科研机构密切合作,共同为提高我国铀资源保障能力作出应有的贡献。

Since the 11th-Five Year,uranium exploration in China has retrieved obviously and some new resources have been identified.More detailed uranium exploration has been carried out in about 1 000 000 km2,exploration in large uranium resource bases,old orefields and focusing prospect areas has achieved important progress,several middle-large and extral-large deposits have been discovered,and one super-large deposit was submitted for the first time in China.In the science and technology of uranium exploration,the capability and platform of reseach has been reinforced,a number of key projects have been carried out such as national uranium potential evaluation,study of ＂four types of uranium deposit＂,research for the enlargement of uranium resource bases,reseach of application foundation of uranium geology,research on exploratin techniques and method and technologicoe standard.All these projects have obtained friutfull result and significantly raised the creative level in uranium science and technology.In the coming 12th Five Year,uranium exploration will follow the strategy of ＂ foundation reseach first with focus on resource base,systematical exploration and integral evaluation second ＂ under the guidline of ＂ domestic foothold and oversea development＂ and set up large uranium resouece bases,foure major geological preosecting progamms will be commence in the exploration for large uranium resource base,national uranium survey,regional evaluation of potential uranium resource and sceince and techonology innovation of uranium geology,Ideas of ＂Great uranium exploration system＂ should be set up to widely unite the localized prospecting teams and cooperate with the geologic research orgnization such as domestic and foreign university and colleage so as to make correspodant contribution to raise the supporting capability of uranium resources in China.