판 내부 융기 운동의 다양한 스케일과 매커니즘
Various vertical motions and mechanisms in intraplate settings
0
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
지구 지표는 암석권 내 혹은 암석권 하부의 다양한 동적 원인에 의해 수직적으로 변형될 수 있으나, 판 내부 지역에서 발생하는 다양한 수직적 지각 변형의 원인과 매커니즘을 구분해내는 일은 여전히 지구과학 분야에 있어 기초적인 도전의 영역으로 남아있다. 이러한 과학적 도전에 있어 가장 중요한 전제 조건은 다양한 지구조 환경에서의 보다 많은 대륙 지각 변형 사건들을 파악하고 시·공간적 패턴을 구분해보는 일이 될 것이다. 본 연구는 최근의 연구 성과들에 바탕하여 한반도의 신생대 신제3기 이후 융기 운동을 포함한 판 내부 대륙 지각에서 발생하는 다양한 수직적 변형 사건들의 다양한 지구역학적 요인들을 설명하고자 하는데 그 목적을 두고 있다. 궁극적으로 지구 지표 형태와 지구 내부 활동간의 상호작용에 대한 이해는 지구 내부 활동의 다양한 신호들을 보여주는 이상적인 프리즘으로서 지표 지형의 중요성을 보여 줄 것으로 확신한다.
Abstract
The Earth? surface deforms vertically in response to a variety of sources relating to lithospheric and sub-lithospheric processes, and distinguishing the continental mechanisms for vertical motions of the lithosphere remains a fundamental challenge in geosciences. A key prerequisite to the challenge is documentation of the temporal and spatial pattern of vertical motions in different tectonic settings. This study is aimed at elucidating the geodynamic factors that can contribute to vertical motions of the Earth? surface in intraplate continental settings including the Neogene uplift in the Korean peninsula based on numerous recent achievements in relevant fields. Ultimately, deciphering the interplay between the Earth? surface and the Earth? interior processes leads us to the notion of ?he importance of geomorphic landscape?as a prism to view the dynamics of the Earth? inside.
참고문헌 (40)
- Ai, Y, "Small scale hot upwelling near the North Yellow Sea of eastern China", Geophysical Research Letters, 35 (2008)[DOI]
- Beekman, F., "Crustal fault reactivation facilitating lithospheric folding", buckling in the central Indian Ocean, 1996, pp.99, 251~263[DOI]
- Bull, J.M., "Seismic images of intraplate deformation, central Indian Ocean Basin, and their tectonic significance", Journal of Geological Society, 149, pp.955~966 (1992)
- Burov, E.B, "Continental lithospheric folding in Central Asia (II): constraints from gravity and topography", Tectonophysics, 226, pp.73~87 (1993)
- Celerier, J., "Modes of active intraplate deformation, Flinders Ranges, Australia", Tectonics, 24 (2005)[DOI]
- Chamot-Rooke, N, "Intraplate shortening in the central Indian Ocean determined from a 2100-km-long northsouth deep seismic reflection profile", Geology, 21, pp.1043~1046 (1993)
- Cheong, C.S, "Determination of slip rate by optical dating of fluvial deposits from the Wangsan fault, SE Korea", Quaternary Science Review, 22, pp.1207~1211 (2003)
- 최범영, "한국 남부의 제4기 지구조에서 지구조 ‘공격 및 후퇴’", 지질학회지, 43(4), pp.415~425 (2007), 대한지질학회
- Choi, S.H, "Sr, Nd, Pb and Hf isotopic compositions of late Cenozoic alkali basalts in South Korea: Evidence for mixing between the two dominant asthenospheric mantle domains beneath East Asia", CHEMICAL GEOLOGY, 232, pp.134~151, ELSEVIER SCIENCE BV
- Clark, S.R, "Episodicity in back-arc tectonic regimes", Physics of the Earth and PlanetaryInteriors, 17, pp.265~279 (2008)
- Cloetingh, S.A.P.L., "Lithospheric folding in Iberia", Tectonics, 21, pp.1041~ (2002)
- Coblentz, D.D, "Topography, boundary forces, and the Indo-Australian intraplate stress field", Journal of Geophysical Research, 103, pp.919~931 (1998)
- Demidjuk, Z, "Useries isotope and geodynamic constraints on mantle melting processes beneath the Newer Volcanic Province in South Australia", Earth and Planetary Science Letters (2007)[DOI]
- Dyksterhuis, S, "Cause and evolution of intraplate orogeny in Australia", Geology, 36, pp.495~495 (2008)
- Gao,Y., "Seismic discontinuities in the mantle transition zone and at the top of the lower mantle beneath eastern China and Korea: Influence of the stagnant Pacific slab", Physics of the Earth and Planetary Interiors, 183, pp.288~195 (2010)
- Gerbault, M, "At what stress is the central Indian Ocean lithosphere buckling?", Earth and Planetary Science Letters, 178, pp.165~181 (2000)
- Gurnis, M., "Cretaceous vertical motion of Australiaand the Australian Antarctic discordance", Science, 279, pp.1499~1504 (1998)
- Gurnis, M, "Origin of the Australian-Antarctic Discordance from an ancient slab and mantle wedge", Geol. Soc. America Spec. Pap, 372, pp.417~429 (2003)
- Hager, B.H, "Subducted slabs and the geoid: constraints on mantle rheology and flow", Journal of Geophysical Research, 89, pp.6003~6015 (1984)
- Heidbach, O, "The world stress map database release 2008" (2008)[DOI]
- Heine, C., "Integrating deep Earth dynamics in paleogeographic reconstructions of Australia", Tectonophysics, 483, pp.135~150 (2010)
- Heki, K, "The Amurian Plate motion and current plate kinematics in eastern Asia", Journal of Geophysical Research, 104(B12), pp.29147~29155 (1999)
- Johnston, A.C, "The earthquakes of stable continental regions" (1994), Electric Power Research Institute Publication
- Kyung, J.B, "Paleoseismology of the Yangsan Fault, southeastern part of the Korean Peninsula", Annals of Geophysics, 46(5), pp.983~996 (2003)
- Li, C, "Structure of the upper mantle and transition zone beneath Southeast Asia from traveltime tomography", Journal of Geophysical Research, 115 (2010)[DOI]
- Lithgow-Bertolloni, C, "Origin of the lithospheric stress field", Journal of Geophysical Research, 109 (2004)[DOI]
- Miller, M.S, "Evolution of mantle structure beneath the northwest Pacific: Evidence from seismic tomography and paleogeographic reconstructions", Tectonics, 25 (2006)[DOI]
- Mueller, R.D., "Long-term sea level fluctuations driven by ocean basin dynamics", Science, 319, pp.1357~1362 (2008)
- Park, J-C, "Focal mechanisms of recent earthquakes in the Southern Korean Peninsula", GEOPHYSICAL JOURNAL INTERNATIONAL, 169(3), pp.1103~1114, Blackwell
- Quigley, M, "Quaternary faults of southern Australia:palaeoseismicity, slip rates and origin", Australian Journal of Earth Sciences, 53, pp.285~301 (2006)
- Reynolds, S.D, "Tectonic forces controlling theregional intraplate stress field in continentalAustralia: results from new finite-elementmodeling", Journal of GeophysicalResearch, 107(B7) (2002)[DOI]
- Sandiford, M, "The tilting continent: a new constraint on the dynamic topographic field from Australia", Earth and Planetary Science Letters (2007)[DOI]
- Sandiford, M, "TOPO-OZ: insights into the various modes of intraplate deformation in the Australian continent", Tectonophysics, 474, pp.405~416 (2009)
- Shin, J., "Neogene vertical motions in intraplate settings: case studies from Australia and Korea", 박사, pp.2012
- 신재열, "Neogene Uplift in the Korean Peninsula Linked to Small-scaled Mantle Convection at Singking Slab Edge", 대한지리학회지, 47(3), pp.328~346 (2012), 대한지리학회
- Wheeler, P, "Quest for dynamic topography: observations from Southeast Asia", Geology, 28, pp.963~966 (2000)
- Xu, W, "Mantle dynamics of the reactivating North China Craton: constraints from the topographies of the 410-km and 660-km discontinuities", Science China Series D-Earth Sciences, 54(6), pp.881~887 (2011)[DOI]
- Yin, A, "Cenozoic tectonic evolution of Asia: A preliminary synthesis", Tectonophysics, 488, pp.293~325 (2010)
- Zhu, G, "Subduction of the Western Pacific Plate underneath Northeast China: Implications of numerical studies", Physics of the Earth and Planetary Interiors, 178, pp.92~99 (2010)
- Zoback, M.L, "First- and second-order patterns of stress in the lithosphere: the world stress map project", Journal of Geophysical Research, 97, pp.11703~11728 (1992)
