Motive force of Qinghai-Tibet Plateau moving to
east
佚名
【期刊名称】《世界地质（英文版）》 【年(卷),期】2005(008)001
【摘要】A calculation formula on spherical pattern of Qinghai-Tibet plateau moving model is established. Tibet massif moves norward by east in speed of 28 mm/a, Ganshu-Qinghai massif moves to northeast in speed of 15 mm/a, Qomolangma Feng moves northward by a few east in speed of 35 ～42 mm/a. The low latitude perimeter is longer than the nigh latitude perimeter. When the Tibet massif moves northward, its latitude perimeter must be contracted and the Tibet massif must move eastward by Coriolis. Coriolis force is inertial in earth rotation. It makes the fall body turning to east and the rising block turning westward. In the Northern Hemisphere, it makes the northward body turning to east and the southward block turning to west.This is the reason why the tectonic zones of western Pacific are different from those of eastern Pacific. 【总页数】3页(123-125)
【关键词】Qinghai-Tibet
Plateau;GPS
measurement;crustal
velocity;eastward flow of crustal material 【作者】佚名
Motive force of Qinghai-Tibet Plateau moving to east
