摘要
东、西太平洋存在压性和张性两种不同类型的活动大陆边缘。它们产出的地质特征表明 ,岩石圈相对地幔对流体 ,持续或幕式地向西滑移。其滑移机制 ,可从 (地球 )旋转体不同圈层之间存在不同的 (旋转 )动量矩得到解释。
Compressional and tensional continental margins are located in east and west ends of Pacific Ocean. Geological characteristics at their locations show continuous or pulsive westward slipping of lithosphere with respect to convection cell. The slipping mechanism can be explained with the different revolving moment of momentum of different revolving layers.
出处
《地质找矿论丛》
CAS
CSCD
2000年第1期24-29,共6页
Contributions to Geology and Mineral Resources Research
关键词
活动大陆边缘
岩石圈
动力学机制
East, West Pacific Ocean
active continental margins
lithosphere
