Three-Dimensional Slip Velocity of Northern Edge of Qilian Mountain Fault Inversion Using the Particle Swarm Optimization Algorithm with GPS and Leveling Data
Abstract This study shows the optimization by using the particle swarm optimization algorithm combined with the dislocation model. Three-dimension slip velocity of the Qilian mountain fault is inversed using GPS data observed in north-east margin of the Qinghai-Tibet plateau during 2001-2004 and levelling data in 2000-2006. The results show that multiple data joint inversion can more reasonably grasp the motion characteristics. The particle swarm optimization algorithm can compute three-dimension slip velocity of the Qilian mountain fault effectively. This algorithm will have broad application prospects in geodetic inversion.
LIU Jie. Three-Dimensional Slip Velocity of Northern Edge of Qilian Mountain Fault Inversion Using the Particle Swarm Optimization Algorithm with GPS and Leveling Data[J]. jgg, 2019, 39(9): 906-909.
LIU Jie. Three-Dimensional Slip Velocity of Northern Edge of Qilian Mountain Fault Inversion Using the Particle Swarm Optimization Algorithm with GPS and Leveling Data[J]. jgg, 2019, 39(9): 906-909.