The Yitong Graben is a Tertiary petroliferous strike-slip fault basin developed on the Hercynian fold basement.
伊通地堑是一个主体在海西期褶皱基底上发育起来的第三纪含油气走滑断陷盆地。
The structural style found in the basin includes imbricated thrust zone, trapdoor structure, drag fold, listric fault, rollover anticline, horst-graben structure and the like.
盆地中发育多种构造样式,主要有:叠瓦状冲断层、滚板构造、牵引褶皱、铲形正断层、滚动背斜、“垒一堑”构造等。
The Shanxi graben zone has the largest fault deformation rate showing it is the most important block boundary of North China.
山西断陷带的断层形变速率最高,是华北地区最重要的活动块体边界;
The Datong Basin is an unsymmetrical graben, the main controlling fault of which runs north east.
大同盆地是一受北东向主干断裂控制的不对称地堑盆地。
In a half-graben, the early-stage movement of the basin-controlling fault results in a great height difference along the lake margin.
在陆相断陷湖盆陡坡带,控盆断裂的剧烈活动导致在相对较短时期内形成盆地的快速沉降,与湖盆边缘地形形成巨大高差。
Uplift in the southwestern Qaidam Basin led to the migration of Middle Jurassic strata to the north and west, and resulted in the formation of inverted haft-graben fault basin.
柴西南隆升导致中侏罗世地层向北、北东迁移,并出现反向箕状断陷盆地。
Faults styles are mainly graben and step fault. Strata are little folded. Strata thickness and buried depth both decrease eastward and northward.
盆地内的构造相对简单,断裂以地堑式和阶梯式组合为主,地层仅轻微褶皱且地层厚度及埋深向东及向北减薄、变浅。
The Xinding basin in the north of Shanxi rift system is a normal fault-controlled extensional graben and has a strong neotectonic process during the Quaternary.
忻定盆地是山西地堑系北部的一个张性断陷盆地,第四纪构造运动活跃。
The subsidence of Sunjiawan episode in Middle Cretaceous are further transferred eastward, and the half-graben defined by the fault F1 was formed.
中白垩世孙宗湾组的沉陷进一步向东侧移,形成了以F1断层为盆缘断层的半地堑;
The subsidence of Sunjiawan episode in Middle Cretaceous are further transferred eastward, and the half-graben defined by the fault F1 was formed.
中白垩世孙宗湾组的沉陷进一步向东侧移,形成了以F1断层为盆缘断层的半地堑;
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