摘要
通过对走滑拉分作用和目前已确认的走滑拉分构造的研究,从理论上总结了走滑拉分构造的概念,并结合国内外实例,分析了走滑拉分构造的形成特点,对走滑拉分构造有一个明确的厘定.走滑拉分构造指的是由走滑断裂活动产生的横向拉张作用所形成的构造.这种横向拉张作用就是走滑拉分作用.而走滑拉分构造由走滑拉分作用形成,但也受控于区域走滑作用.
Based on the studies of the strike-slip pull-apart effect and some discovered strike-slip pull-apart structures,this paper summarizes the concept of strike-slip pull-apart structure. And the strike-slip pull-apart structure has a clear definition through the analysis of the domestic and foreign formation characteristics of strike-slip pull-apart structures. The strike-slip pull-apart structure refers to the structure of transverse tension formed by strike slip fault activities. The action is strike-slip pull-apart effect. And the action of regional strike slip plays a decisive role in the development of strike-slip pull-apart structure.
作者
许欣雨
陈清华
XU Xinyu;CHEN Qinghua(School of Geosciences,China University of Petroleum,Qingdao 266580,Shandong China)
出处
《河南科学》
2017年第2期214-220,共7页
Henan Science
基金
国家油气重大专项(2009ZX05042-001
2008ZX05028-005-01)
关键词
走滑拉分作用
走滑拉分构造
走滑拉分区
strike-slip pull-apart effect
strike-slip pull-apart structure
strike-slip pull-apart region
