华南火成岩区深层地热勘探地震处理关键技术

郑浩, 崔月, 许璐, 齐鹏

A key seismic processing technique for deep geothermal exploration in igneous province in southern China

ZHENG Hao, CUI Yue, XU Lu, QI Peng

图8 速度更新迭代结果对比 a—初始模型深度域速度;b—无约束大尺度层析速度;c—构造约束小尺度层析速度

Fig.8 Comparison of velocity iterative update a—initial velocity model;b—large-scale velocity update without fault constraint;c—small-scale velocity update with fault constraint