伸展构造
- 网络extensional tectonics;extensional structure
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南天山库车褶皱冲断带的伸展构造
Extensional tectonics in Kuqa fold and thrust belt in South Tianshan Mountain
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中国东部中、新生代裂陷作用和伸展构造
Meso-Cenozoic taphrogeny and extensional tectonics in eastern China
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始新世太平洋板块以俯冲作用为主,诱发了区域近南北向伸展构造事件,并形成具有EMⅠ富集地幔混染特征的玄武岩;
The subduction of Pacific Plate during Eocene induced the S-N extension event and basalts with EM ⅰ and EM ⅱ enriched mantle contamination were formed .
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等温降压的P-T-t轨迹指示它们很可能是在中生代伸展构造背景下快速抬升到浅部。
P-T-t path of isothermal decompression indicates rapid exhumation history , which was likely related with Mesozoic extension .
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北部正滑型剪切带中白云母40Ar/39Ar坪年龄表明,伸展构造的时代为146Ma±。
According to the 40Ar / 39Ar plateau age of muscovite taken from the normal-slip shear zone in the north , the age of the stretching structure is 146Ma ± .
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早期造山幕(J2),中侏罗世早期为同造山伸展构造,结构要素组合有:岩石圈上隆伸展有关的火山盆地及可能的同期侵入岩,火山岩线型分布;
During the early orogenic episode ( J_2 ), in earlier stage of Middle Jurassic , it is syn-orogenic extension . Structural elements associations are : volcanic basins and intrusive rocks with lithosphere uplift and extension , linear distribution of volcanic rocks ;
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滇西北伸展构造区的构造特点及其动力学研究
Research on Tectonic Character and Mechanics in Northwest Yunnan Extensional Region
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浅论伸展构造在基岩中的表现型式
A discussion about patterns of extensional structures occurred in basement rocks
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鲁西中新生代复合伸展构造系统
The Compound Extension Structure System of Meso-Cenozoic in West Shandong Province
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安远寻乌地区为一大型热隆伸展构造;
The Anyuan Xunwu area is a large thermo upwelling extensional structure ;
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冀中坳陷古近纪的伸展构造
Extensional Structures of the Paleogene in the Central Hebei Basin , China
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中国东北部晚中生代裂陷作用与伸展构造
Late - Mesozoic rifting and extensional structures in NE China
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熊耳山伸展构造与金矿化的关系
Extension tectonics and its relation to gold metallogenesis in Xiong Er Shan
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临清地区东部新生代伸展构造特征及盆地伸展模式
The Cenozoic extended basin character and models in the east of Linqing
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商南地区秦岭群中的韧性伸展构造
Ductile extensional structures in the Qinling group , Shangnan areas
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鲁西地壳隆升的伸展构造模式
Extensional tectonic model of crustal elevation in western Shandong
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伸展构造区低渗透储层构造裂缝的分布特征
Distribution characteristics of fractures in low permeable reservoirs in an extensional structural region
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苏州西南部的推覆和伸展构造
The nappes and the extensional tectonics in the southwestern Suzhou area , Jiangsu Province
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内蒙古东部晚中生代断陷煤盆地与伸展构造
The late Mesozoic fault coal basins and the stretching structure in eastern Inner Mongolia
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冀中坳陷的伸展构造系统及其构造背景
Extensional tectonic system and its deep - seated setting of Jizhong basin , china
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皖南控煤伸展构造基本构造型式及其典型实例
Types and examples of COAL-CONTROLLING extensional structures in southern Anhui province , southeastern China
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胶南地块的隆升-伸展构造
Uplift - extension structure of the Jiaonan block
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鲁西伸展构造特征及其对煤矿生产的影响
Characteristics of extensional structures in western Shandong and their influence on coal mine production
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会昌浅层次热隆伸展构造与铀成矿
Huichang shallow thermo-upwelling extensional tectonics and uranium metallogenesis
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华北东部晚中生代伸展构造作用
A review on the late Mesozoic extensional tectonics on the eastern North China Craton
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南秦岭构造带中&晚古生代伸展构造作用
Mid-Late Paleozoic extension of the Wudang block in the South Qinling tectonic belt , China
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山东惠民凹陷伸展构造及调节带特征
Character of the extensional structures and accommodation zones in the Huimin depression , shandong Province
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南秦岭晚古生代伸展构造特征及意义
Characteristics and implications of extensional tectonics in the Upper Palaeozoic in the Qinling orogenic belts
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均程度不等地发育了科迪勒拉型伸展构造和变质核杂岩;
The Cordilleran-type extensional tectonics and metamorphic core complexes are developed well in both regions ;
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在盆地内部则通常发育有不同型式的伸展构造。
Generally , different types of exten-sional structures appear in the interior of the basins .