中国矿业大学学报(英文版)
中國礦業大學學報(英文版)
중국광업대학학보(영문판)
JOURNAL OF CHINA UNIVERSITY OF MINING AND TECHNOLOGY
2001年
2期
178-182
,共5页
shallow reflection%coherence inversion
Because of the disturbance of some regular waves, the deformity of reflective wave occurs, making the coherence inversion method unreliable. By using the event time from multi-fold reflective stack the range of model parameters obtained by coherence inversion is limited in coherence inversion. Then by adjusting the initial values of the model parameters to make the waveform from the coherence inversion method be consistent with that from the original reflective gathers, the result of the inversion becomes more reliable. The application of this method in processing the reflective gathers in Songzikou by the Jingjiang River of Hubei demonstrates the efficiency of the method.
