摘要
浅层地震声学剖面测量是用声波探测水深和海底沉积物分层结构的技术方法,并采用声地层学方法来进行浅层地震声学剖面解释.通过对东海某区的剖面海底浅层沉积物有效地解释和研究,具有良好的应用前景.
From the comprehensive discussion of the geological meaning of reflecti-ons, seismic sequence analysis, seismic facies characteristics and basis of ac-ousticstratigraphic interpretation of profiles, this paper tries to explain syst-ematically acousticstratigraphic interpretation of shallow seismic acoustic profiles. The characteristics of four representative seismic facies from the East China sea shelf are summaried and their corresponding depositional facies and environments discussed.
As an example, the profiles from an area of the East China Sea are int-erpreted using acousticstratigraphy. It has been proved that acousticstratigra-phy has many advantages and a bright future.
出处
《海洋地质与第四纪地质》
CAS
CSCD
北大核心
1991年第1期93-104,共12页
Marine Geology & Quaternary Geology
关键词
浅层地震
声学剖面
声地层学
Shallow seismic acoustic profile acousticstratig-raphy
