摘要
通过对平北地区三维地震构造解释,阐述了平北地区主要地质界面的地震反射层特征;通过对地震剖面的系统研究,分析了平北地区在三大鼻状构造背景上,受断裂影响和控制形成的团结亭断背斜、宝云亭断垒带、武云亭、孔雀亭、来鹤亭等断块群的构造特征;刻画了平北地区断层的性质和平面分布特征;并对该地区构造演化作了分析。
According to the 3D seismic interpretation in Pingbei area,reflection features of the chief interfaces of the area were elaborated.Based on the research of the seismic section,structural features of Tuanjieting fault-anticline,Baoyunting fault horst zone,Wuyunting,Kongqueting,and Laiheting fault blocks which formed and controlled by the faults of nose-like structures were analyzed.Areal distribution charactristics of different kinds of faults was portrayed and the structural evolution of this area was analyzed.
引文
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