库车前陆褶级冲断带的互嵌构造样式

Aphroid structure style in fold overthrust belt in Kuche foreland area

胡学平．库车前陆褶皱冲断带的互嵌构造样式．石油地球物理勘探，1999，34（3）：302～308在对经过露头资料和钻井资料标定的地震剖面解释之后，发现在库车前陆诏皱冲断带库姆格列木背斜下面存在一种特殊的断层结构，致使新老地层互相嵌入，形成互嵌构造。本文依据橹皱冲断带的构造理论及盐岩的流变机制，并运用平衡剖面的观点，对互嵌构造的形成机制进行了探讨，同时给出了与互嵌构造有关的断层平面组合方法。

Having interpreted some seismic sections which are calibrated with croppingmaterials and drilling data, we have found that under the Kumugeliemu anticline offold overthrust belt in Kuche f0reland area, there exists a very particular fault,which makes new and old f0rmations be in aphroid to f0rm aphroid structure style.Generation mechanism of aphroid structure is analysed by using tectonic theory offold overthrust belt, rock salt flowing mechanism and balanced section principle. Anew method for plane correlating faults which are related to aphroid structure is de-scribed in this article.