PRESENT-DAY CRUSTAL MOVEMENT VELOCITY FIELD IN CHINESE MAINLAND
Wang Wei 1,2) ;Yang Shaomin 2) ;Zhao Bin 2) ;Huang Yong 2) ;and Wang Qi 3)
1)Institute of Geophysics, China Earthquake Administration, Beijing 100081;2)Institute of Seismology, China Earthquake Administration, Wuhan 430071;3)Institute of Geophysics and Geomatics，China University of Geosciences, Wuhan 430074
Abstract：Using campaign-mode GPS data of 6 periods from Crustal Movement Observation Network of China surveyed in 1999-2011 and data of 2 periods from Continental Tectonic Environment Monitoring Network of China surveyed in 2009-2011 we derive the movement rates of these stations. Both horizontal and vertical velocity fields in the Chinese mainland have been calculated with BERNESE GPS software. Preliminary results of the vertical velocity field demonstrate that the general trend of Tibetan Plateau is up with low rates.
