Abstract
Deep seismic reflection technology has been recognized by the international geosciences as an effective technical means to detect the fine structure of the lithosphere and solve the deep geological problems. Since the 1970s, a large number of deep seismic reflection profiles have been collected in the Sichuan Basin and the periphery, providing a basis for deep research and seismic acquisition techniques for crustal structure research in the region. Because the deep reflection seismic method has the characteristics of large detection depth, high resolution, accuracy and reliability, deep reflection seismic technology is still the main means of deep crust fine structure research in the future. In this paper, the ultra-deep seismic data is collected to reveal the geological characteristics of the Moho surface in the Sichuan Basin in the Sichuan Basin, which is stable and shallow and has a depth of about 45 km.
Published Version
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