转换型构造及其在江汉盆地前白垩系油气勘探中的意义  

Transform Structure and Its Significance for Pre_Cretaceous Oil and Gas Exploration in Jianghan Basin

作　　者：戴少武[1] 江荣沛[1] 

机构地区：[1]江汉油田研究院

出　　处：《地球学报（中国地质科学院院报）》1997年第1期18-24,共7页Acta Geoscientia Sinica

基　　金：国家"八.五"攻关项目

摘　　要：江汉盆地具有多旋回发育历史。地史期间始终处于较为复杂的区域构造背景之中。首尾相继但性质不同的两次构造变动之间以及同期异源的构造活动之间，均存在着转换型构造。它们既是承前启后阶段的过渡型产物，又是“居中”状态的折衷型遗迹。Jianghan basin with a multicyclic_development history has been under the more complicated regional tectonic settings. Transform structures occur between two succeeding,but different property tectonisms,and between rynchronous but different directonal tectonic activities.They are of transitional products and traces of intermediate type structures,with relatively special significance for the petroleum geology.

关 键 词：转换型构造 江汉盆地 前白垩系 油气勘探 

分 类 号：P618.130.2[天文地球—矿床学]