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中国的板块构造区划

刘训 游国庆

中国地质Issue(1):1-17,17.
中国地质Issue(1):1-17,17.

中国的板块构造区划

Tectonic regional subdivision of China in the light of plate theory

刘训 1游国庆1

作者信息

  • 1. 中国地质科学院地质研究所,北京 100037
  • 折叠

摘要

Abstract

Since the 1960’s,the plate tectonic theory has been widely Prevailing in China. Having been popularly adopted by Chinese geologists, this theory has been applied to different related fields. In the work of new“regional geology”, it has become the dominant idea. The theory of plate tectonics argues that a plate is formed by its core and its margins. Its core is a craton usually made of stable continental massif, whereas its margins include different active and passive continental margins. In the process of convergence of plates, the continental margins became different orogenic belts through their different convergences and collisions. There are different convergent zones between plates, among which the Convergent Crustal Consumption Zone is dominant. In the historical process of crustal development, huge changes of the plate tectonic framework took place. Based on the plate tectonic framework of Paleozoic, the authors discussed some problems concerning the regional subdivicion of China and suggested a tentative plan for regional subdivicion of China in this paper. According to the plan, China is divided into 7 first class units (plates), 30 second class units (cratons and orogenic belts) and 103 third class units.

关键词

构造区划/板块学说/克拉通/大陆边缘/造山带/地壳对接消减带

Key words

tectonic division/plate tectonic theory/craton/continental margin/orogenic belt/convergent crustal consumption zone

分类

天文与地球科学

引用本文复制引用

刘训,游国庆..中国的板块构造区划[J].中国地质,2015,(1):1-17,17.

基金项目

中国地质调查局项目“中国构造区划及其在全国地质志中的应用”(1212011120117)资助。 ()

中国地质

OA北大核心CSCDCSTPCD

1000-3657

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