节点文献
中国南方区域地球物理及深部构造的若干特征
CHARACTERISTICS OF THE REGIONAL GEOPHYSICS AND DEEP STRUCTURES IN SOUTH CHINA
【摘要】 本文在分析区域重磁场的基础上,由重磁资料结合深部地震和大地电磁测深资料所得的莫霍面、居里面、磁性体顶面及上地幔低阻层顶面深度,探讨我国南方地区的岩石圈和地壳厚度变化以及地热构造和基底构造特征,从而阐述了全区各层次的深部地质构造特征。
【Abstract】 Based on the analysis of regional gravity and magnetic fields, and combined with deep seismic and MT informations, the depths of MoHo, Curie face, magnetic layer top and low resistance layer top of upper mantle can be obtained. Furthermore, different deep structral characteristics of litho- sphere, crust, geothermal and basement structures in south China are discussed.
【关键词】 区域地球物理;
深部构造;
岩石圈;
莫震面;
居里面;
中国南方;
【Key words】 geophysics; deep structure; lithosphere; MoHo; Curie face; south China;
【Key words】 geophysics; deep structure; lithosphere; MoHo; Curie face; south China;
- 【文献出处】 浙江地质 ,Geology of Zhejiang , 编辑部邮箱 ,1996年01期
- 【分类号】P542
- 【被引频次】1
- 【下载频次】81