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在青藏高原，利用远震波形及演所得的Moho界面深度，其横向变化很大．在班公缝合带附近，Moho界面出现10余公里的错断．羌塘块体的Moho界面向北倾斜，而柴达木和巴颜喀拉的Moho界面向南倾斜．利用近震Pn的走时验证远震波形反演所得的Moho界面深度，两者的结果十分吻合．综合近来地球物理观测的结果。我们得到喜马拉雅─祁连山的地壳构造图，它贯穿印度─欧亚的碰撞带和中生代的陆─陆碰撞带．特提斯喜马拉雅和拉萨块体的地壳是由多个双向冲断层所组成，它们可以解释为在不同时期中，印度次大陆曾经数次向拉萨块体地壳挤入，而且羌塘块体的地壳也向拉萨块体的地壳挤入．测量冲断层的水平长度，可以定量估算自50Ma陆─陆碰撞以来，印度次大陆和羌塘块体向特提斯喜马拉雅和拉萨块体地壳挤入的长度．
In the Qinghai-Tibet Plateau, the depth of Moho interface is greatly influenced by the teleseismic waveform and the resulting depth. In the Bangong suture zone, Moho interface appears more than 10 kilometers of fault. The Moho interface of the Qiangtang block slopes northward while the Moho interface of the Qaidam block and the Bayan Har slope slopes southward. Using the travel time of near-Earthquake Pn to verify the Moho interface depth derived from the teleseismic waveform inversion, the results of the two are in good agreement. Integrating recent geophysical observations. We obtain crustal structure maps of the Himalayas and Qilian Mountains that run through the Indo-Eurasian and Mesozoic continental-continental collision zones. The crust of the Tethyan Himalayas and Lhasa blocks is composed of multiple biock thrust faults, which can be interpreted as the fact that the Indian subcontinent has been squeezed into the Lhasa block crust several times in different periods and the crust of the Qiangtang block Extruded into the crust of Lhasa block. The horizontal length of the thrust fault can be used to quantitatively estimate the length of crustal intrusion into the Tethyan Himalayas and Lhasa blocks since the 50 Ma continent-continent collision.