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4 抽道速度对比 a—递增初始模型层析反演速度对比; b—层状初始模型层析反演速度对比

Fig.4 Comparison of pumping speed a—comparison of incremental model tomographic inversion velocity;b—comparison of tomographic inversion velocity of layered model