GRANITE

作品数:546被引量:2084H指数:23
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相关作者:舒荣华王品尹土兵李夕兵刘希灵更多>>
相关机构:中南大学华侨大学北京林业大学湖北省林业科学研究院更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金广东省自然科学基金更多>>
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Lithium-rich tourmaline in Himalayan leucogranite:An example from the Gabo Li-rich granite-pegmatite system,Xizang,China
《Acta Geochimica》2025年第2期297-313,共17页Hongzhao Shi Yiyun Wang Linkui Zhang Hong Liu Weikang Guo Jiangang Fu 
The National Key Research and Development Program of China(No.2021YFC2901903);the National Key Research and Development Program of China(No.2023YFC2906805);the Second Comprehensive Scientific Expedition to the Qinghai-Tibet Plateau(No.2019QZKK0806);the Geological Survey Project of China Geological Survey,(Nos.DD20240071,DD20240014,DD20211690,DD20240069)。
The Gabo lithium deposit represents a newly discovered pegmatite-type lithium deposit within the Himalayan metallogenic belt.The tourmaline-muscovite granite,the largest leucogranite in the mining area,displays a clos...
关键词:TOURMALINE Genetic relationship Pegmatitic deposit Gabo Himalayan metallogenic belt 
Petrogenesis of the Hercynian Granite in the Shuangjianzishan Super-large Ag Polymetallic Deposit,Inner Mongolia and its Metallogenic Significance:Evidence from Geochronology and Petrogeochemistry
《Acta Geologica Sinica(English Edition)》2025年第2期459-472,共14页LIU Yu JIANG Biao WU Liwen ZUO Yushan LIU Zhao LIU Haitao 
financed by the Inner Mongolia Geological Exploration Fund Project(Grant No.2020-YS03);the project of-Geology of Mineral Resources in China‖from China Geological Survey(Grant Nos.DD20221695,DD20190379,DD20160346);the Project of Transformation in Scientific and Technological Achievements(Grant Nos.2023CX10,HE2121);the Fundamental Research Funds of the Central Public Welfare Scientific Research Institutes(Grant No.JKYZD202313).
The Shuangjianzishan deposit is a typical magmatic-hydrothermal deposit located in the southern Great Xing'an Range.Recent investigations have identified significant copper and tin mineralization at depth within the S...
关键词:GRANITE zircon U-Pb age PETROGENESIS mineralization Shuangjianzishan deposit Great Xing'an Range 
Structure of the Barud Dome Complex,Eastern Desert,Egypt:Insights from Crustal Origins in the Northern Basement Terrains of the Arabian-Nubian Shield
《Acta Geologica Sinica(English Edition)》2025年第2期370-393,共24页Farid MAKROUM Mohamed BADAWI Kurt STÜWE Norbert NÉMETH Mahmoud ABDELATIF Ahmed SHALABY 
The Barud gneissic dome complex is situated along the ENE-trending dextral shear zone of the Qena-Safaga Line that serves as a significant tectonic boundary between the basement terrains of the Northern and Central Ea...
关键词:GRANITE shear zone Qena-Safaga Line Pan-African Orogeny 
A method for determining the kinetic energy evolution of rockburst:A true triaxial rockburst experimental study on granite samples considering initial thermal damage
《Science China(Technological Sciences)》2025年第4期249-263,共15页Dejian LI Chunxiao LI Manchao HE 
supported by the National Natural Science Foundation of China(Grant Nos.41572334,41941018);the Fundamental Research Funds for the Central Universities(Ph.D.Top Innovative Talents Fund of CUMTB)(Grant No.BBJ2024078)。
The kinetic energy of the ejected fragments is an effective index for quantitatively evaluating the failure severity of rockburst.To improve the measurement accuracy of the kinetic energy,the total kinetic energy was ...
关键词:ROCKBURST GRANITE translational and rotational kinetic energy evolution characteristics of kinetic energy initial thermal damage 
Impact of injection rate on smooth and rough fracture activation in granite:Laboratory-scale acoustic emission analysis
《Journal of Rock Mechanics and Geotechnical Engineering》2025年第4期2133-2145,共13页Rihua Jiang Kang Duan Yinlin Ji Qiangyong Zhang Luchao Wang Yang Zheng 
supported by the National Key Research and Development Program of China (Grant No.2023YFB2390300)and the National Natural Science Foundation of China (Grant No.42172292);Yinlin Ji is grateful for the support by the Helmholtz Association's Initiative and Networking Fund for the Helmholtz Young Investigator Group ARES (Contract No.VH-NG-1516).
This study aims to understand the effect of injection rate on injection-induced fracture activation in granite.We performed water injection-induced slip tests on samples containing either a smooth or a rough fracture ...
关键词:Laboratory fracture Fracture activation Injection-induced fracture slip Injection rate Acoustic emission Seismogenic index 
Dynamic slip behavior and off-fault damage of tension-induced fractures constrained by different grain sizes in granite
《Journal of Rock Mechanics and Geotechnical Engineering》2025年第3期1539-1554,共16页Feili Wang Fanzhen Meng Muzi Li Qijin Cai Zhufeng Yue Zhanguo Xiu Zaiquan Wang 
the National Natural Science Foundation of China(Grant No.52309130);the Natural Science Foundation of Shandong Province(Grant No.ZR2022QD004).
The mineralogy and texture of granite have been found to have a pronounced effect on its mechanical behavior.However,the precise manner in which the texture of granite affects the shear behavior of fractures remains e...
关键词:Granite fractures Mineral grain size ROUGHNESS STICK-SLIP Microcracking behavior Crack density 
Experimental insights into frictional resistance and slip pattern of granite fractures and implications for thermoshearing prediction
《Earth Energy Science》2025年第1期22-37,共16页Changlun Sun Jeoung Seok Yoon Ki-Bok Min Li Zhuang 
supported by the International Collaborative Research Program(fundamental research,2021-2023);funded by Korea Institute of Civil Engineering and Building Technology(KICT).
Rock fractures or faults could be reactivated by the thermal stress generated during the decay process of the high-level radioactive waste in deep geological repositories(DGRs).Understanding thermoshearing behavior an...
关键词:Granite fracture Frictional resistance Slip pattern Thermoshearing Deep geological repository 
Micro-characteristics of granite impinged by abrasive water jet from a mineralogical perspective
《Journal of Rock Mechanics and Geotechnical Engineering》2025年第2期1008-1017,共10页Zhongtan Li Zhaolong Ge Qinglin Deng Zhe Zhou Lei Liu Jianming Shangguan Chuanfu Shao 
supported by the Postdoctoral Fellowship Program of CPSF(Grant No.GZC20233326);the Chongqing Science Fund for Distinguished Young Scholars(Grant No.CSTB2022NSCQJQX0028);the National Natural Science Foundation of China(Grant Nos.U23A20597,52274112).
An abrasive water jet(AWJ)is commonly used to develop deep geothermal resources,such as drilling in hot dry rock(HDR).The influence of rock mineral properties,such as mineral types,mineral contents,and grain size,on t...
关键词:Abrasive water jet(AWJ) DRILLING Hot dry rock(HDR) PERFORATION Fracture generation Removal mechanism 
Correction:Alkaline igneous rocks,a potential source of rare metals and radioactive minerals:Case study at Amreit area,south Eastern Desert,Egypt
《Acta Geochimica》2025年第1期215-216,共2页Baaha M.Emad 
In this article,there were errors in Table 2 and Fig.5a which are corrected as below.In Table 2,the row headed alkali granite is incorrect.It should be alkaline granite.In Fig.5[a]the word alkali feldspar granite is i...
关键词:GRANITE EASTERN MINERALS 
BEAUTIFUL CHINA
《Qiu Shi》2025年第1期F0004-F0004,共1页 
Mount Sanqingshan National Park in Shangrao City,Jiangxi Province.This premier tourist destination is renowned for its blend of natural splendor and cultural heritage.The park's distinctive granite pillars and peaks,a...
关键词:cultural heritage rock formations Jiangxi Province beautiful China meteorological effectscreate granite pillars Shangrao City Mount Sanqingshan National Park 
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