地球学报
地毬學報
지구학보
ACTA GEOSCIENTIA SINICA
2014年
5期
543-551
,共9页
肖克炎%孙莉%阴江宁%丁建华%牛翠祎%陈建平%杨毅恒
肖剋炎%孫莉%陰江寧%丁建華%牛翠祎%陳建平%楊毅恆
초극염%손리%음강저%정건화%우취의%진건평%양의항
资源评价%矿床模型%成矿系列%定量预测
資源評價%礦床模型%成礦繫列%定量預測
자원평개%광상모형%성광계렬%정량예측
resource evaluation%ore deposit model%metallogenic series of ore deposits%quantitative prediction
全国重要矿产预测评价在借鉴国内外矿产预测经验基础上,运用成矿系列理论、成矿动力学理论和综合信息矿产定量预测理论为支撑的矿床模型综合地质信息矿产预测方法,以成矿系列矿产预测类型为纲,在系统编制建造构造预测底图的基础上,建立矿床综合信息预测模型。通过运用成矿地质体参数法,在矿产资源评价系统(MRAS)的辅助下,估算我国铁、铝、铜、铅、锌、金、锑、钨、锰、锡、钼、镍、银、稀土、铬铁矿、菱镁矿、锂、硼、硫、萤石、钾、重晶石、磷23种矿产地下2 km预测资源量,并在此基础上圈定全国层次的3级预测区。科学评价了我国矿产资源的潜力,为国家政府机构和矿产勘查机构提供技术支撑。
全國重要礦產預測評價在藉鑒國內外礦產預測經驗基礎上,運用成礦繫列理論、成礦動力學理論和綜閤信息礦產定量預測理論為支撐的礦床模型綜閤地質信息礦產預測方法,以成礦繫列礦產預測類型為綱,在繫統編製建造構造預測底圖的基礎上,建立礦床綜閤信息預測模型。通過運用成礦地質體參數法,在礦產資源評價繫統(MRAS)的輔助下,估算我國鐵、鋁、銅、鉛、鋅、金、銻、鎢、錳、錫、鉬、鎳、銀、稀土、鉻鐵礦、蔆鎂礦、鋰、硼、硫、螢石、鉀、重晶石、燐23種礦產地下2 km預測資源量,併在此基礎上圈定全國層次的3級預測區。科學評價瞭我國礦產資源的潛力,為國傢政府機構和礦產勘查機構提供技術支撐。
전국중요광산예측평개재차감국내외광산예측경험기출상,운용성광계렬이론、성광동역학이론화종합신식광산정량예측이론위지탱적광상모형종합지질신식광산예측방법,이성광계렬광산예측류형위강,재계통편제건조구조예측저도적기출상,건립광상종합신식예측모형。통과운용성광지질체삼수법,재광산자원평개계통(MRAS)적보조하,고산아국철、려、동、연、자、금、제、오、맹、석、목、얼、은、희토、락철광、릉미광、리、붕、류、형석、갑、중정석、린23충광산지하2 km예측자원량,병재차기출상권정전국층차적3급예측구。과학평개료아국광산자원적잠력,위국가정부궤구화광산감사궤구제공기술지탱。
The ore deposit modeling-synthetic geological information method was used in national important mineral potential assessment, which is supported by metallogenic series theory, mineralization kinetics theory and synthetic information mineral prediction theory and used both domestic and abroad experience on mineral prediction for reference. Taking the prediction type as the key link, the authors built the prediction model based on creating the tectonic and formation map. 25 types of mineral resources to the depth of 2 km were assessed with the ore-forming geological body parameter method based on mineralization assessment system(MRAS), which are Fe, Al, Cu, Pb, Zn, Au, Sb, W, Mn, Sn, Mo, Ni, Ag, REE, Cr, Magnesite, Li ,B, S, Fluorite, K, Barite and P. On such a basis, level 3 perspective areas in China were delineated. The mineralization potential was assessed scientifically, which provides technical support for both the government and the exploration organizations.