Abstract : seismic facies of jurassic system on east fukang slope in junggar basin are divided and named mainly based on the reliable internal reflection texture and external shape of the seismic sequence unit 文摘:對(duì)準(zhǔn)噶爾盆地阜東斜坡區(qū)侏羅系地層進(jìn)行了研究,選擇了可信度較高的地震反射內(nèi)部結(jié)構(gòu)和外部形態(tài),輔助地震反射振幅、連續(xù)性等參數(shù),對(duì)地震相進(jìn)行了劃分命名。
The sequence units formed in different evolutional stages of basin show significant difference in sequence architecture , in depositional systems tracts and in sedimentary disposal patterns , which were predominantly determined by the paleo structural framework and the activation of syndepositional structures in the basins 不同構(gòu)造演化階段的層序結(jié)構(gòu)和沉積體系域構(gòu)成等存在顯著差異,主要取決于古構(gòu)造格架和同沉積構(gòu)造的活動(dòng)。