论文详情

扬子北缘古生代盆地构造变形

石油实验地质

1995年 17卷第2期

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Title

TECTONIC DEFORMATION OF PALEOZOIC BASINS IN THE NORTHERN END OF THE YANGTZE AREA

作者

吉让寿秦德余高长林

Authors

Ji Rangshou Qin Deyu Gao Changlin

单位

地质矿产部石油地质中心实验室, 无锡, 214151

Organization

Central Lab of Petroleum Geology, MGMR

摘要

扬子北缘古生代发育的3套原型盆地驼载在不同性质的"基底"上,它们先后经历了4期区域性的构造变动,各自形成盆地变形的独特风格,具有6类不同的构造组合。古生代盆地变形序列及其规律的研究对寻找古生代油气藏有着重要意义。

Abstract

Three sets of prototypical basins developing within paleozoic era in the northern end of the Yangtze area are hunchbacked-loaded on the" basement" of differemt properties.They have gone through four stages of regional tectonic deformation sticcessively.Each has evolved a unique style of basin deformation.And there are six kinds of differeiit tectonic combinations.Study on the succession of Paleozoic basin deformation and its regularity has an important significance for searching the oil and gas pools of Paleozoic era.

关键词：

盆地原型; 构造变动; 构造组合; 有限应变;

基金项目

"七五"国家攻关课题《扬子板块北缘(中段)古生代盆地构造演化及油气远景》成果之一

DOI

https://doi.org/10.11781/sysydz199502121