坡折带区立体震源与平面震源资料对比分析

陈凤英, 王祥春, 孙健, 李灿苹, 任小庆

Comparative analysis of stereo and planar sources for slope breaks

CHEN Feng-Ying, WANG Xiang-Chun, SUN Jian, LI Can-Ping, REN Xiao-Qing

图4 去干扰波后炮集数据及其频谱 a—浅水区立体震源炮集;b—浅水区平面震源炮集;c—深水区立体震源炮集;d—深水区平面震源炮集;e—浅水浅层频谱;f—浅水深层频谱;g—深水深层频谱;h—深水浅层频谱

Fig.4 Data and spectrum of the shot set after decontamination a—three-dimensional source gun set in shallow water;b—planar source gun set in shallow water;c—three-dimensional source gun set in deep water;d—planar source gun set in deep water;e—shallow water and shallow layer spectrum;f—shallow water and deep layer spectrum;g—deep water and deep layer spectrum;h—deep water and shallow layer spectrum