国家自然科学基金(41230207)

作品数:11被引量:96H指数:5
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相关作者:肖文交韩春明杨磊张志勇张继恩更多>>
相关机构:中国科学院中国科学院大学中国科学院新疆生态与地理研究所中国地质科学院更多>>
相关期刊:《Geoscience Frontiers》《Acta Geologica Sinica(English Edition)》《地质科学》《中国科学:地球科学》更多>>
相关主题:CAOB蛇绿岩造山带SUBDUCTIONALTAIDS更多>>
相关领域:天文地球更多>>
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Early Carboniferous High Ba-Sr Granitoid in Southern Langshan of Northeastern Alxa: Implications for Accretionary Tectonics along the Southern Central Asian Orogenic Belt被引量:3
《Acta Geologica Sinica(English Edition)》2019年第4期820-844,共25页ZHENG Rongguo LI Jinyi ZHANG Jin XIAO Wenjiao LI Yi 
supported by the National Key Research and Development Program of China from the Ministry of ScienceandTechnologyofChina(No.2017YFC0601301);the National Natural Science Foundation of China(41502214,41230207 and 41572190);the Outlay Research Fund of Institute of Geology,Chinese Academy of Geological Sciences(J1706);the Strategic Priority Research Program(B)of the Chinese Academy of Sciences(XDB18020203);the CPSF-CAS Joint Foundation for Excellent Postdoctoral Fellows(Grant no.2015LH0049);the China Postdoctoral Foundation funded project(2016M590990);the Key Research Program of Frontier Sciences,CAS(QYZDJSSW-SYS012);China Geological Survey(12120115069601)
Voluminous granitoids are widely distributed in the Langshan region,northeast of the Alxa block,and record the evolutionary processes of the southern Central Asian Orogenic Belt.The Dabashan pluton was emplaced into t...
关键词:LA–ICP MS U–Pb Zircon Hf isotope high Ba–Sr granites CAOB Alxa 
A new ophiolitic mélange containing boninitic blocks in Alxa region:Implications for Permian subduction events in southern CAOB被引量:14
《Geoscience Frontiers》2018年第5期1355-1367,共13页Rongguo Zheng Jinyi Li Wenjiao Xiao Lijia Wang 
jointly supported by the National Natural Science Foundation of China (Nos. 41502214 and 41230207);the Outlay Research Fund of Institute of Geology, Chinese Academy of Geological Sciences (J1706);the CPSF-CAS Joint Foundation for Excellent Postdoctoral Fellows (Grant No. 2015LH0049);the China Postdoctoral Foundation funded project (No. 2016M590990);the Strategic Priority Research Program (B) of the Chinese Academy of Sciences (No. XDB18020203);the Key Research Program of Frontier Sciences, CAS (QYZDJ-SSW-SYS012)
The Alxa region, located in the southernmost part of Central Asian Orogenic Belt, is a key region for understanding the tectonic processes associated with the closure of the Paleo-Asian Ocean. Issues of late Paleozoic...
关键词:Alxa REGION CAOB OPHIOLITE LA-ICP MS U-Pb Oxygen isotope 
Neoproterozoic-Paleozoic Tectonic Evolution of the Northeastern Tarim Block: Constraints from ^40Ar/^39Ar Geochronology in the Kuluketage Area, NW China
《Acta Geologica Sinica(English Edition)》2017年第4期1231-1247,共17页ZHANG Zhiyong ZHU Wenbin ZHENG Dewen ZHENG Bihai XIAO Wenjiao LI Daming HAN Chunming 
supported by MOST(2014CB440801 and 2017YFC0601206);NSFC(41230207,41302167 and 41472208);State Key Laboratory of Earthquake Dynamics(LED2013B03);the China Postdoctoral Council(20100480452,2012T50135);the International Postdoctoral Exchange Fellowship Program
Seventeen new ^40Ar/^39Ar analyses reported for ten Tarim Precambrian basement samples from the Kuluketage area, are applied to reconstruct the regional thermo-tectonic history together with previously published data....
关键词:^40Ar/^39 geochronology Northeastern Tarim Block South Tianshan Ocean Neoproterozoic-Paleozoic thermo-tectonic evolution 
喜马拉雅汇聚带结构-属性解剖及印度-欧亚大陆最终拼贴格局被引量:25
《中国科学:地球科学》2017年第6期631-656,共26页肖文交 敖松坚 杨磊 韩春明 万博 张继恩 张志勇 李睿 陈振宇 宋帅华 
中国科学院战略性先导科技专项项目(B类)(编号:XDB03010801,XDB18020203);国家自然科学基金项目(批准号:41230207,41190075,41472192);国际地球科学计划IGCP-592项目资助
针对印度与欧亚大陆的碰撞方式与时限存在争议的现状,为探讨学术界关于喜马拉雅造山作用观点分歧的原因,本文首先综述了汇聚带结构-属性解剖方法论与基本原则,指出大陆碰撞造山带实际上包括了多种类型,但常见的大陆碰撞造山带往往包括...
关键词:喜马拉雅造山带 雅江蛇绿岩 特提斯喜马拉雅 印度-欧亚碰撞 造山带结构解剖 
造山带中古洋壳核杂岩的识别与地质意义被引量:7
《中国科学:地球科学》2017年第1期1-22,共22页敖松坚 肖文交 杨磊 张继恩 万博 张志勇 
国家自然科学基金项目(批准号:41390441,41472192,41230207);中国科学院战略性先导科技专项项目(B类)(编号:XBD03010801)资助
洋壳核杂岩是由低角度正断层的大规模拆离作用而形成的大型洋底穹窿状凸起构造.其大规模拆离作用产生的韧性构造现象,最终会随着洋盆的闭合保存在造山带的蛇绿岩中.本文以将今论古的思路,系统总结现今洋壳核杂岩的岩石-构造特征.现今洋...
关键词:洋壳核杂岩 拆离断层带 变质底板 蛇绿岩 造山带 
How Central Asian Orogeny Evolves:New Insights from End-Permian to Middle Triassic Magmatic Record along the Solonker Suture Zone被引量:2
《Acta Geologica Sinica(English Edition)》2016年第5期1907-1908,共2页LI Shan CHUNG Sunlin Simon A.WILDE WANG Tao XIAO Wenjiao GUO Qianqian 
supported by the National Natural Science Foundation of China(grants No.41402194, 41390441,41230207 and 41302177)
Objective The modem Earth is characterized by two types of orogens: collisional orogen and accretionary orogen. It is widely accepted that the Central Asian Orogenic Belt (CAOB) is made up of widespread multiple an...
关键词:How Central Asian Orogeny Evolves 
Fisson-track constrains on superposed folding in the Beishan orogenic belt, southernmost Altaids被引量:5
《Geoscience Frontiers》2016年第2期181-196,共16页Zhonghua Tian Wenjiao Xiao Zhiyong Zhang Xu Lin 
financially supported by 973 Program(2014CB440801);NSFC (41230207 and 41302167);sponsored by State Key Laboratory of Earthquake Dynamics(LED2013B03)
The Hongyanjing inter-arc basin, is located at the central part of Beishan Orogenic College (BOC), Gansu Province, northwest China. Thick sequences of Permian sediments were strongly folded, forming extremely specta...
关键词:Apatite fission track The Hongyanjing inter-arc basin Beishan orogenic belt Central Asia orogenic belt 
河北省邢台白涧铁矿床成矿作用研究
《地质科学》2016年第1期293-308,共16页李俊英 莘建宏 郝俊杰 丁嘉鑫 朱斌 韩春明 
国家自然科学基金项目(编号:41230207)和綦村河北省沙河市綦村矿田邯邢式铁矿深部找矿研究项目资助.
白涧铁矿床赋存于燕山期闪长岩和中奥陶统灰岩接触带中,空间上与矽卡岩密切相关;SIMS锆石U—Pb定年结果表明,含矿闪长岩加权平均年龄为128.47±1.2Ma(MSWD=0.65,95%置信度),代表白涧铁矿床形成的上限年龄;闪长岩Fe同位素组...
关键词:白涧铁矿床 矽卡岩 SIMS锆石U—Pb定年 FE同位素 
Northward subduction-related orogenesis of the southern Altaids:Constraints from structural and metamorphic analysis of the HP/UHP accretionary complex in Chinese southwestern Tianshan,NW China被引量:5
《Geoscience Frontiers》2015年第2期191-209,共19页Mark Scheltens Lifei Zhang Wenjiao Xiao Jinjiang Zhang 
supported by the Chinese Major State Basic Research Program (Grants Nos.2009CB825007,2007CB411307);National Natural Science Foundation of China(Grant Nos.40730314,40821002, 41230207,41390441,41190075);the Molengraaff Fund to MCS
The Chinese Tianshan belt of the southern Altaids has undergone a complicated geological evolution. Different theories have been proposed to explain its evolution and these are still hotly debated. The major subductio...
关键词:Structural geology Tianshan Subduction polarity HP/UHP belt 
How many sutures in the southern Central Asian Orogenic Belt:Insights from East Xinjiang-West Gansu(NW China)?被引量:35
《Geoscience Frontiers》2014年第4期525-536,共12页Wenjiao Xiao Chunming Han Wei Liu Bo Wan Ji'en Zhang Songjian Ao Zhiyong Zhang Dongfang Song Zhonghua Tian Jun Luo 
financially supported by the Chinese National Basic Research 973 Program(2012CB416604,2007CB411307);the National Natural Science Foundation of China(41230207,41390441,41190075);the One Hundred Talent Program B of the Chinese Academy of Sciences
How ophiolitic mèlanges can be defined as sutures is controversial with regard to accretionary orogenesis and continental growth.The Chinese Altay,East junggar,Tianshan,and Beishan belts of the southern Central Asian...
关键词:Major suture Paleogeographic separation Accretionary complex Intra-oceanic arc Southern CAOB 
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