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EXTENSIONAL: 作品数：105被引量：590H指数：13; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：马志红郑常青金巍季建清张兴洲更多>>; 相关机构：北京大学吉林大学中国科学院大学中国科学院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金国家高技术研究发展计划更多>>

Late-Silurian intraplate basalts from the southwestern margin of the Ordos Basin:Implication for decompression melting of metasomatized evolved mantle in extension setting: 《Acta Geochimica》2025年第2期260-277,共18页Dongxu Wang Hujun Gong Jiangfeng Qin Fenhong Luo; supported by the National Natural Science Foundation of China(42172010,42372071,41102037)。; The Longshan orogenic belt is located in the southwestern margin of Ordos Basin at the junction zone between the Western Qinling and Northern Qilian orogenic belt.Voluminous Early Paleozoic magmatism in this area is o...; 关键词：Ordos basin Late Silurian Intraplate basalts Metasomatized enriched mantle Extensional setting

Twin Horsetailing Structures in the Extensional Regime based on Physical Experiment: 《Acta Geologica Sinica(English Edition)》2024年第6期1649-1658,共10页LAO Haigang XU Hongyuan WANG Yongshi MAO Cui Osman Salad HERSI LI Dianheng; Horsetailing is an important feature to identify the strike-slip structure and indicates the movement mode of the fault.However,the formation mechanism of horsetailing in the extensional regime remains unclear.In this...; 关键词：fault segment extensional regime horsetailing non-coaxial stretching

Architecture and exploration target areas of the Senegal Basin,West Africa: 《Energy Geoscience》2024年第4期174-186,共13页Naxin Tian Gaokui Wu Min Gao Yue Gong Dapeng Wang Zhipeng Liu; funded by the projects of the SINOPEC Science&Technology Department(P21043-3,P23181);the Basic Prospective Research Projects of SINOPEC,China(P22214-2,P22214-1).; The recent discovery of large oil and gas fields in the deep-water of the Senegal Basin has drawn global attention.Despite this,several exploration wells in this area fail,which can be primarily contributed to a lack ...; 关键词：Transform-extensional passive continental margin Basin architecture Accumulation model Senegal Basin West Africa

The Early Mesozoic NE-SW Extensional Model and Exhumation Processes at the Southeastern Margin of the Central Asian Orogenic Belt:Insights from the Strain and Kinematic Vorticity Analysis of the Sonid Zuoqi Ductile Detachment Zone: 《Acta Geologica Sinica(English Edition)》2024年第5期1141-1153,共13页LI Jianbo SONG Zhijie LEI Hengcong ZENG Tao; supported by the National Natural Science Foundation of China(Grant No.41662014)。; The Sonid Zuoqi ductile detachment zone is located at the southeastern margin of the Central Asian orogenic belt(CAOB),striking EW and dipping to the S.The major rock type of the Sonid Zuoqi ductile detachment zone is...; 关键词：STRAIN simple shear pure shear kinematic vorticity ductile detachment zone

Origin of high heat flow in the back-arc basins of Sumatra:An opportunity for geothermal energy development: 《Energy Geoscience》2024年第3期135-150,共16页Luhut Pardamean Siringoringo Benyamin Sapiie Alfend Rudyawan I Gusti Bagus Eddy Sucipta; Volcanic arcs such as the Barisan Mountains have been identified as attractive areas for the utilization of geothermal energy,as exemplified by Ulubelu in Lampung and Sarulla in North Sumatra.However,environmental fac...; 关键词：Back-arc basin of Sumatra Slab rollback Extensional deformation Heat flow Geothermal energy

A mechanically coupled MEMS filter with high-Q width extensional mode resonators: 《Journal of Semiconductors》2024年第8期41-48,共8页Wei Wang Wenli Liu Junyuan Zhao Bo Niu Zeyu Wu Yinfang Zhu Jinling Yang Fuhua Yang; supported by the National Natural Science Foundation of China(61734007);National Key Research and Development Program of China(2022YFF0706100).; This work presents a novel radio frequency(RF)narrowband Si micro-electro-mechanical systems(MEMS)filter based on capacitively transduced slotted width extensional mode(WEM)resonators.The flexibility of the plate lead...; 关键词：MEMS narrowband filter mechanically coupling quality factor width extensional mode

The Discovery of the Banda Bend,a>2000 km-wide Tectonically Formed Extensional Bend in Eastern Indonesia,Southeast Asia: 《Acta Geologica Sinica(English Edition)》2024年第S01期53-57,共5页Afroz Ahmad SHAH Muhammad Gazali RACHMAN Ashar Muda LUBIS; The Weber Deep represents a widespread crustal extension system in eastern Indonesia with a huge submarine normal fault system,the Banda Detachment,related to the slab rollback tectonic model(Spakman and Hall,2010;Cum...; 关键词：TECTONIC EASTERN CRUSTAL

Field observations and interpretation of extensional fracture in hard rock surrounding deep underground openings: 《Deep Resources Engineering》2024年第1期1-12,共12页Charlie C.Li; financial support by NTNU Norwegian University of Science and Technology.; Extensional fracturing often occurs in hard rock masses during excavation at depths,for example,>1000 m below the ground surface.Surface-parallel fractures are created in the surrounding rock mass,which is typically s...; 关键词：Extensional fracture Rock fracture Failure criterion Rock burst Hard rock

Spatial-temporal distribution and geochemistry of highly evolved Mesozoic granites in Great Xing’an Range,NE China:Discriminant criteria and geological significance: 《Global Geology》2024年第1期20-34,共15页WU Haoran YANG Hao GE Wenchun JI Zheng DONG Yu JING Yan JING Jiahao; Supported by projects of the National Natural Science Foundation of China(Nos.92062216,41888101).; Highly evolved granite is an important sign of the mature continent crust and closely associated with deposits of rare metals.In this work,the authors undertake systematically zircon U-Pb ages and whole rock elemental...; 关键词：highly evolved granite Great Xing’an Range spatial-temporal distribution extensional environment

Novel mode-coupling vibrations of AlN thin film bulk acoustic resonator operating with thickness-extensional mode: 《Applied Mathematics and Mechanics(English Edition)》2023年第12期2187-2206,共20页Zinan ZHAO Nian LI Yilin QU Weiqiu CHEN; Project supported by the National Natural Science Foundation of China(Nos.11872329,12192211,and 12072315);the Natural Science Foundation of Zhejiang Province of China(No.LD21A020001);the National Postdoctoral Program for Innovation Talents of China(No.BX2021261);the China Postdoctoral Science Foundation Funded Project(No.2022M722745)。; The dispersion curves of bulk waves propagating in both AlN and ZnO film bulk acoustic resonators(FBARs)are presented to illustrate the mode flip of the thickness-extensional(TE)and 2nd thickness-shear(TSh2)modes.The ...; 关键词：AlN film mode flip frequency spectrum quantitative prediction(FSQP) dispersion curve mode-coupling vibration

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