摘要
中国的快速工业化发展和经济腾飞必须有大量金属矿产资源的支撑,在共享世界资源的同时,其根本出路在于立足本土.因此提出第二深度空间(500～2000 m)金属矿产资源的找矿勘探新理念.通过对国内外金属矿产资源地球物理勘探发展的概况分析和研究提出:①金属矿产资源的集聚和分布受控于地壳内部物质与能量的交换和其深层动力过程;②在地壳内部第二深度空间存在着丰富的矿产资源,包括大型和超大型矿床;③必须充分发挥高精度地球物理探测方法的效能,并进行综合技术集成.
Enormous amounts of metallic minerals should be needed to support the rapid development of economy and industry in China. It is most important to fulfill these needs by domestic productions, while sharing the mineral resources around the world. Hence, we propose the new idea for exploitation of metallic minerals in the second deep space of the crustal interior （500-2000m） in China. By analysis of the development of geophysical exploration for metallic minerals, we proposed that ①the distribution and concentration of metallic minerals are controlled by the geodynamic processes in deep crust, such as the substance and energy exchange; ②lots of metallic minerals, including large-super large deposits, exist in the second deep space of the crustal interior; ③the efficiency of high resolution technologies of geophysical exploration should be highlighted, and the integrative technologies should be combined.
出处
《地球物理学报》
SCIE
EI
CAS
CSCD
北大核心
2009年第7期1734-1756,共23页
Chinese Journal of Geophysics
基金
2007年中国科学院咨询项目
中国科学院知识创新项目(KZCX2-109)
国家科技支撑计划重点项目危机矿山接替资源技术与示范研究(2006BA01A13)资助.
关键词
金属矿产资源
第二深度空间
立足本土资源
综合技术集成
深层动力过程
Metallic minerals, The second deep space of the crustal interior, Mineral resources self-support, The integration of selected technologies, Deep-seated processes of geodynamics
