Growth and reworking of cratonic lithosphere
Growth and reworking of cratonic lithosphere
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DOI：
10.1007/s11434-009-0458-y
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发表时间：
2009-10
影响因子：
--
通讯作者：
Yong‐Fei Zheng;Fu-guan Wu
中科院分区：
文献类型：
--
作者：
Yong‐Fei Zheng;Fu-guan Wu
研究华北克拉通岩石圈减薄一直是我国固体地球科学领域基础研究的热点课题。本文概述了大陆地壳的形成和演化，概述了岩石圈地幔的形成机制。认为克拉通岩石圈减薄主要通过两种方式进行，一是俯冲侵蚀（如华北），二是俯冲侵蚀和底侵作用相结合（如扬子）。
To study the thinning of cratonic lithosphere in North China has been the hot subject of basic research in the fields of solid earth science in China. This paper presents an overview on the formation and evolution of continental crust, and outlines the mechanisms of forming the lithospheric mantle. It is suggested that the thinning of cratonic lithosphere principally proceeds in two ways, one by subduction erosion (e.g., North China), and the other by a combination of subduction erosion and underplating degistion (e.g., Yangtze).