Abstract:Sedimentary rook is the result of a series of episodic sedimentation.The rare episoaic geological events such as hurricane and terrible flood frequently happened on a geological-time scale.A single stratum(or stratum band)formed on a location in a basin indicates construetive sedimentation;while the sedimentary discontinuity,which was caused by nondimentation or scouring and denudation that removed the new sediments to expose the underlying consolidated sediments, represents deconstructive sedimentation.When applying this new sed-imentation theory into seismic data interpretation, people are of the opinion that an interface between two thin beds (or two thin-bed bands) means a rather long-period sedimentation discontinuity surface,which is also considered as a physical interface with large or small reflection coefficient. From this opinion we can know the relation between geological section and seismic sevtion.
王克宁. 论地质事件沉积作用及地质剖面与地震剖面的关系[J]. 石油地球物理勘探, 1989, 24(3): 301-311.
Wang Kening. On both the episodie sedimentation and the relation between geological seetion and seismic section. OGP, 1989, 24(3): 301-311.