“三联式”资源定量预测与评价——数字找矿理论与实践探讨

赵鹏大

“三联式”资源定量预测与评价——数字找矿理论与实践探讨

赵鹏大^{1, 2}

1.
中国地质大学北京 100083
2.
中国地质大学湖北武汉 430074

基金项目:

国家自然科学基金项目 40072030

详细信息

作者简介:
赵鹏大(1931-), 男, 中国科学院院士, 教授, 博士生导师, 主要从事矿产普查与勘探学和数学地质学的研究

中图分类号: P628
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- 被引次数: 0
出版历程
- 收稿日期: 2002-08-23
- 刊出日期: 2002-09-25

Three-Component" Quantitative Resource Prediction and Assessments: Theory and Practice of Digital Mineral Prospecting

ZHAO Peng-da^{1, 2}

1.
China University of Geosciences, Beijing 100083, China
2.
China University of Geosciences, Wuhan 430074, Chin

摘要

摘要: 随着信息技术的发展, 矿产勘查已步入数字化、定量化研究的新阶段.“三联式”成矿预测及资源评价途径正是“数字找矿”的创新探索.“三联式”成矿预测以地质异常分析为基础, 以成矿多样性分析与矿床谱系研究为指导, 将地质异常、成矿多样性及矿床谱系三方面定量化研究紧密结合形成矿产预测及定量评价的有机切入点, 是实现全面数字找矿的必由之路, 也是矿产勘查评价领域应用信息技术的基础和前提.
- “三联式”定量成矿预测 /
- 地质异常 /
- 成矿多样性 /
- 矿床谱系
Abstract: With the rapid progress of IT, the mineral exploration has already entered into a new period of digiti-zation and quantification. The "three-component" mineral prediction and resource assessments are suggested as a new approach to the "digital mineral prospecting". The "three component" mineral prediction, based on geo-anomaly anal-ysis, is guided by the research into both the diversity of mineralization and the spectrum of mineral deposits. Close combination of these three aspects of quantitative study serves both as a new starting point for digital prospecting and as a foundation and prerequisite for IT application in this field.
- three-component" quantitative mineral prediction /
- geo anomaly /
- diversity of mineralization /
- spec-trum of mineral deposits

HTML全文

图 1 “三联式”定量成矿预测模型

Fig. 1. "Three component" quantitative mineral prediction and assessment models

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图 2 不同成因类型重晶石矿成矿谱系

Fig. 2. Ore-forming spectrum of different genetic types of barite ore-de-posits

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图 3 滇西北富碱斑岩综合成矿时间谱系

Fig. 3. Multiple ore-forming time spectrum of the Himalayan alkalic-rich porphyry in north-western Yunnan

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图 4 滇西北喜山期富碱斑岩不同矿化类型成矿时间谱系

Fig. 4. Ore-forming time spectrum for different types of mineralization of the Himalayan alkalic-rich porphyry in northwestern Yunnan

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表 1 致矿地质异常分类

Table 1. Classification of ore-forming geo-anomaly

参考文献(19)

[1]	徐冠华. 提高信息技术水平是科技发展的重中之重[N]. 光明日报, 2002-04-17. XU G H. Improving level of IT is the most importance of scientific development[N]. Guangming Daily, 2002-04-17.
[2]	SingerDA. Some suggested future directions of quantita tive re-sources assessment[J]. Journal of China University of Geo-sciences, 2001, 12 (1): 40-44.
[3]	赵鹏大. 宁芜地区铁矿床统计预测[A]. 宁芜火山岩铁矿床会议选集[C]. 北京: 地质出版社, 1978. ZHAO P D. Statistical prediction for iron ore deposits in Ning-Wu region[A]. Proceeding of symposium on volcanic iron ore de-posits of Ning-Wu region[C]. Beijing: Geological Publishing House, 1978.
[4]	王世称. 综合信息矿产预测的理论与方法[J]. 长春地质学院学报, 1989, (增刊): 1-110. https://www.cnki.com.cn/Article/CJFDTOTAL-ZQYD201010003.htm WANG S C. Theory and methods of comprehensive information pre-diction[J]. Journal of Changchun University of Earth Sci-ences, 1989, (Suppl): 1-110. https://www.cnki.com.cn/Article/CJFDTOTAL-ZQYD201010003.htm
[5]	赵鹏大, 池顺都. 初论地质异常[J]. 地球科学———中国地质大学学报, 1991, 16 (3): 241-248. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX199103000.htm ZHAO P D, CHI S D. Preliminary discussion on geological anomaly[J]. Earth Science—Journal of China University of Geo-sciences, 1991, 16 (3): 241-248. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX199103000.htm
[6]	Gorelov D A. Quantitative characteristics of geological anoma-lies in assessing ore capacity[J]. Internal Geology Rew, 1982, (4): 457-465.
[7]	Anchipov B C. Mineral resources potential remote- sensing ex-ploration and assessment based on geo-dynamic- anomaly analy-sis[A]. Proceeding of 4th international symposium on" New Ideas in Earth Sciences"[C]. Moscow: [s. n. ], 1999.
[8]	Singer D A. Basic concepts in three part quantitative assess-ments of undiscovered mineral resources[J]. Nonrenewable Resources, 1993, 2 (2): 69-81. doi: 10.1007/BF02272804
[9]	涂光炽. 超大型矿床的找寻和理论研究[J]. 矿产与地质, 1989, (1): 1-8. TU G Z. Discovery of super-large mineral deposits and its theoreti-cal study[J]. Mineral Resources and Geology, 1989, (1): 1-8.
[10]	程裕淇, 陈毓川, 毛景文, 等. 初论矿床的成矿系列问题[J]. 中国地质科学院院报, 1999, 1: 1-7. https://www.cnki.com.cn/Article/CJFDTOTAL-DQXB197900002.htm CHENG Y Q, CHEN Y C, MAO J W, et al. Preliminary discus-sion on metallogenic series[J]. Bulletin of China Academy of Geological Sciences, 1999, 1: 1-7. https://www.cnki.com.cn/Article/CJFDTOTAL-DQXB197900002.htm
[11]	裴荣富, 熊群尧, 梅燕雄, 等. 难识别及隐伏大矿、富矿资源潜力的地质评价[M]. 北京: 地质出版社, 2001. PEI R F, XIONG Q Y, MEI Y X, et al. Geological assessment of mineral resources potential for hard-identified concealed large and rich ore deposits[M]. Beijing: Geological Publishing House, 2001.
[12]	翟裕生, 邓军, 李晓波. 区域成矿学[M]. 北京: 地质出版社, 1999. ZHAI Y S, DEN G J, LI X B. Essentials of metallogeny[M]. Bei-jing: Geological Publishing House, 1999.
[13]	谢学锦. 战术性与战略性的深穿透地球化学方法[J]. 地学前缘, 1998, 5 (2): 171-183. doi: 10.3321/j.issn:1005-2321.1998.02.001 XIE X J. Tactical and strategic deep-penetration geochemical sur-veys[J]. Earth Science Frontiers, 1998, 5 (2): 171-183. doi: 10.3321/j.issn:1005-2321.1998.02.001
[14]	常印佛, 陈毓川. 长江中下游铁铜矿成矿带[M]. 北京: 地质出版社, 1991.1-379. CHANG Y F, CHEN Y C. Copper iron belt in the middle and lower Changjiang area[M]. Beijing: Geological Publishing House, 1991.1-379.
[15]	汤中立, 王廷印, 杜育良, 等. 金川铜镍硫化物(金铂) 矿床成矿模式及地质对比[M]. 北京: 地质出版社, 1995. TANG Z L, WANG T Y, DU Y L, et al. Ore genesis model and geological correlation of copper-nickel sulfide (Au and Pt) de-posits in Jinchuan area[M]. Beijing: Geological Publishing House, 1995.
[16]	Alseniyev V A. The general characteristics of mineral-con-tained blocks of different ranks[A]. Proceeding of 4th inter-national symposium on" New Ideas in Earth Sciences"[C]. Moscow: [s. n. ], 1999.
[17]	赵鹏大, 陈永清, 刘吉平, 等. 地质异常成矿预测理论与实践[M]. 武汉: 中国地质大学出版社, 1999.1-138. ZHAO P D, CHEN Y Q, LIU J P, et al. Theory and practice of geoanomaly in mineral exploration[M]. Wuhan: China Uni-versity of Geosciences Press, 1999.1-138.
[18]	赵鹏大, 陈建平, 陈建国. 成矿多样性与矿床谱系[J]. 地球科学———中国地质大学学报, 2001, 26 (2): 111-117. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX200102001.htm ZHAO P D, CHEN J P, CHEN J G. On diversity of mineralization and the spectrum of ore deposits[J]. Earth Science—Jour-nal of China University of Geosciences, 2001, 26 (2): 111-117. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX200102001.htm
[19]	池顺都, 赵鹏大. 研究矿床时间谱系的GIS途径[J]. 地球科学———中国地质大学学报, 2001, 26 (2): 180-184. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX200102016.htm CHI S D, ZHAO P D. Research way of time spectrum of mineral deposits with GIS[J]. EEarth science—Journal of China University of Geosciences, 2001, 26 (2): 180-184. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX200102016.htm