0 引言
1 地质背景
2 走滑断裂的精细刻画
3 走滑断层破碎带的刻画
图5 安岳气田震旦系顶面走滑断层破碎带相干加强(a)、对称照明度(b)及其导航金字塔处理后的对称照明度(c)属性图对比 (其中绿—红色条带为断层破碎带)Fig.5 The enhanced coherence attribute(a),illumination attribute(b) and illumination attribute by steerable pyramid processing(c) showing the strike-slip fault damage zone at the top of the Sinian in the Anyue Gas Field (green-red band showing the strike-slip fault damage zone) |