中国地质构造发展历程 |
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引用本文:李廷栋.1982.中国地质构造发展历程[J].地球学报,4(1):1-15. |
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中文摘要:<正> 中国位于亚洲大陆的东南部,地跨几个洲际性构造单元的交汇部位。在地质历史上,它经历了多次构造变革逐步演化为目前这种复杂的构造格局。北部的准噶尔—兴安构造带属中亚—中蒙地槽褶皱带的一部分;中部为塔里木—中朝地台;青藏高原的大部分属巨型古地中海构造带中段,喜马拉雅地区属印度地台北缘;东部则隶属于中新生代的环太平洋构造带。 |
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THE DEVELOPMENT OF GEOLOGICAL STRUCTRUES IN CHINA |
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Abstract:The development of the geological structures in China and the changesof the palaeogeographic framework in various periods are obviously controlledby the several old massifs and the surrounding sea basins on the continentof Asia. The several large-size tectonic zones in China are the componentparts of Asia or even of the global tectonic zones. For instance, the fold zoneof the Janggar-Hinggan geosyncline in north China is part of the huge central Asia-Sino-Mongol fold system, some of the geosynclinal fold system, some of the geosynclinal fold systems of the Qinghai-Xizang(Tibet) Plateau belong to the huge Tethys tectonic zone, and the structures in the eastern part of China are parts of the Circum-Pacific tectonic zone. |
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