面波信息约束的初至波走时层析反演方法

张利振, 孙成禹, 王志农, 李世中, 焦峻峰, 颜廷容

First-arrival wave travel time-based tomography inversion with surface wave information as constraints

ZHANG Li-Zhen, SUN Cheng-Yu, WANG Zhi-Nong, LI Shi-Zhong, JIAO Jun-Feng, YAN Ting-Rong

图8 实际资料速度剖面 a—MASW反演横波速度剖面;b—层析反演纵波速度剖面;c—约束层析反演纵波速度剖面

Fig.8 Actual data velocity profile a—MASW inversion of S-wave velocity profile;b—P-wave velocity profile inversion by constrained tomography;c—P-wave velocity profile inversion by tomography