fold belt

Microstructural Research on Deformation& Metamorphism of Late Proterozoic Fold Belt, North Margin of North China Platform

华北陆台北缘晚元古代褶皱带变形&变质作用的显微构造研究

The distribution of sand body is mainly on the downslope fold belt and the frontal zone of the gentle slope belt on the upper of it, and the lithologic and structural-lithologic oil reservoirs can be formed.

砂体主要分布于下坡折带及其上沿的缓坡带前缘地区，可形成岩性油气藏和构造岩性油气藏。

A study on tectono-geochemistry of the Yuxi ( west henan) fold-and-thrust belt in southern part of the North China plate

华北板块南部豫西褶皱冲断带构造地球化学研究

The North Asia area may be divided into three first-rank tectonic units: the Siberia continental platform, the Verkhoyansk-Kolyma orogenic belt and the Centra-Asian orogenic belt. The second-rank tectonic units, including nuclei, fold belts and blocks, are subdivided in this study.

将北亚地区划分成西伯利亚地台、维尔霍扬斯克-科雷马造山带和中亚造山带三个一级构造单元，根据陆核、古褶带、地块的概念进行了二级构造单元划分。

According to the distinction of stratigraphic assemblage, rock type. tectonic block type and the characteristics of deformation, the whole district can be subdivided into three structure belt. namely southern and northern metamorphic fold stratigraphic system and central tectonic mixed system and multi-stage intruded magmatites.

根据区内出露的地层、岩性、构造块体、变形变质作用特征，全区可分为南北两带的变质褶皱地层系统和中带的构造混杂系统以及不同期次的岩浆侵入体。

Scaled physical modeling investigated structures formed during thick-skinned contractional salt tectonics in a foreland fold-and-thrust belt. Dry quartz sand simulated brittle sedimentary rocks, and viscous silicon polymer simulated viscous rock salt.

尺度物理实验用干石英砂和聚合硅树脂为实验材料，模拟了前陆褶皱冲断带厚皮缩短盐构造，并与薄皮缩短盐构造及无盐层的褶皱冲断带构造模型进行了对比。

Physical Models of Thick-Skinned Contractional Salt Tectonics in a Foreland Fold-and-Thrust Belt

前陆褶皱冲断带厚皮缩短盐构造运动的物理模拟

Nd isotopic model ages of basement rocks suggested that the crustal age of Ili plate in the north ( 1.9Ga) is younger than that of the South Tianshan ( STS) fold belt in the south ( 2.2Ga).

本区北部伊犁地块基底岩石的Nd同位素模式年龄约为1.9Ga，南部南天山褶皱带的约为2.2Ga。

Salt tectonic evolution and hydrocarbon accumulation of Kuqa foreland fold belt, Tarim Basin , NW China.

库车前陆褶皱-冲断带前缘大型盐推覆构造.

Transformation from Indosinian Fold-thrust Belt to Yanshanian Intraplate Thrust Fault: An Example from Yudu-Ningdu Area, Southern Jiangxi Province of China

印支期褶冲构造向燕山期板内逆冲构造的转换&以赣南于都-宁都地区为例

Antarctica can be divided into 2 big structural units, ie East antarctica shield and West Antarctica Mesozoic Cenozoic fold belt.

南极洲主要可分为东南极地盾及西南极中新生代褶皱带两大构造单元。

A preliminary study on the thrust and fold belt of the Xuzhou region

徐州地区冲断褶皱带研究

The sole gem marialite deposit in China is located at the western foot of Mount Muztagh, Akto County, Xinjiang, which is tectonically belongs to the Central Famirs fold belt.

中国已知的宝石级钠柱石矿床仅有一处，位于新疆阿克陶县苏巴什达坂北其依达克附近。

Slow slope fold belt& the soul of half graben rift

缓坡坡折带&箕状断陷的精华