Broadband Seismological Investigations of Earth Structure and Earthquake Sources
Broadband Seismological Investigations of Earth Structure and Earthquake Sources
批准号:
9418643
负责人:
Thorne Lay
金额:
$36.0万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1995
资助国家:
美国
项目状态:
已结题
起止时间:
1995-03-01 至 2001-08-31
中文摘要
9418643这项研究涉及使用宽带地震数据来解决有关地球结构和地震破裂过程的基本问题。研究领域包括俯冲带附近分层的短周期分析、深部板块能量聚焦效应及其伴生的板块结构、新的非球面全球横波模型的构造分析、利用体波和面波资料建立统一的震源模型。这些结果适用于作为板块构造驱动力的地幔对流,也适用于多破裂地震过程中地震波的产生细节。这项研究是国家减少地震灾害计划的一部分。*??
英文摘要
9418643 Lay This research involves the use of broadband seismic data to address fundamental questions about earth structure and earthquake rupture processes. The areas to be studied include short-period analysis of layering near subduction zones, deep slab energy focusing effects and associated slab structure, tectonic analysis of new aspherical global shear-wave models, development of unified seismic source models from body wave and surface wave data. The results apply to convection in the mantle which is the driving force of plate tectonics, and to details of the generation of seismic waves in a multiple rupture earthquake process. This research is a component of the National Earthquake Hazard Reduction Program. *** ??
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Broadband Seismological Investigations of Earth Structure and Earthquake Sources
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批准号:1802364
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项目类别:Continuing Grant
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资助金额:$69.17万
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财政年份:2018
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负责人:Thorne Lay
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依托单位:
Broadband Seismological Investigations of Earth Structure and Earthquake Sources
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批准号:1245717
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项目类别:Continuing Grant
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资助金额:$59.34万
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财政年份:2013
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负责人:Thorne Lay
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依托单位:
Collaborative Project: EaGER - CSEDI: Towards an integrated view of deep mantle structure, temperature, and composition
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批准号:1341802
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项目类别:Standard Grant
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资助金额:$5.28万
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财政年份:2013
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负责人:Thorne Lay
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依托单位:
Collaborative Research: High Resolution Imaging of Deep Mantle Structure and Dynamics Using USArray Data
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批准号:0948660
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项目类别:Standard Grant
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资助金额:$10.57万
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财政年份:2010
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负责人:Thorne Lay
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依托单位:
Broadband Seismological Investigations of Earth Structure and Earthquake Sources
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批准号:0635570
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项目类别:Continuing Grant
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资助金额:$52.38万
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财政年份:2007
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负责人:Thorne Lay
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依托单位:
Collaborative Research: High Resolution Imaging of Deep Mantle Structure Using USArray Data
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批准号:0453884
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项目类别:Continuing Grant
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资助金额:$0.0万
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财政年份:2005
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负责人:Thorne Lay
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依托单位:
Broadband Seismological Investigations of Earth Structure and Earthquake Sources
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批准号:0125595
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项目类别:Continuing Grant
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资助金额:$52.5万
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财政年份:2002
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负责人:Thorne Lay
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依托单位:
Computer Systems Manager for the Earth Sciences Board and Institute of Tectonics: Phase II
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批准号:9419142
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项目类别:Standard Grant
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资助金额:$8.0万
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财政年份:1995
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负责人:Thorne Lay
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依托单位:
Multidisciplinary Investigation of the Earth's Core-Mantle Boundary, a Pilot Study in Cooperative Studies of the Earth's Deep Interior: Collaborative Research
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批准号:9305894
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项目类别:Continuing Grant
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资助金额:$9.6万
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财政年份:1993
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负责人:Thorne Lay
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依托单位:
Upper Mantle Layering Near Subduction Zones
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批准号:9219917
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项目类别:Continuing Grant
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资助金额:$9.94万
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财政年份:1993
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负责人:Thorne Lay
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依托单位:
Computer Systems Manager for the Earth Sciences Board, University of California, Santa Cruz
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批准号:9117918
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项目类别:Standard Grant
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资助金额:$9.0万
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财政年份:1992
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负责人:Thorne Lay
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依托单位:
Upgrade of C.F. Richter Seismological Laboratory Computer Facility
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批准号:9105242
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项目类别:Standard Grant
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资助金额:$4.28万
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财政年份:1991
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负责人:Thorne Lay
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依托单位:
Collaboration: Toward Unified Seismic Source Models: Joint Body Wave and Surface Wave Inversion Methods
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批准号:9017767
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项目类别:Continuing Grant
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资助金额:$9.68万
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财政年份:1991
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负责人:Thorne Lay
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依托单位:
Imaging Deep Slab Structure Using Shear Waves
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批准号:9104764
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项目类别:Continuing Grant
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资助金额:$9.65万
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财政年份:1991
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负责人:Thorne Lay
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依托单位:
Presidential Young Investigator Award: Inhomogeneous Earth Structure
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批准号:9096183
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项目类别:Continuing Grant
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资助金额:$14.43万
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财政年份:1990
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负责人:Thorne Lay
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依托单位:
Presidential Young Investigator Award: Inhomogeneous Earth Structure
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批准号:8451715
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项目类别:Continuing Grant
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资助金额:$13.59万
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财政年份:1985
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负责人:Thorne Lay
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依托单位:
Multiple ScS Travel Times and Attenuation in the Western U.S.
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批准号:8511333
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项目类别:Standard Grant
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资助金额:$0.66万
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财政年份:1985
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负责人:Thorne Lay
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依托单位:
Fine Structure of the Lower Mantle
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批准号:8407792
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项目类别:Standard Grant
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资助金额:$7.76万
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财政年份:1984
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负责人:Thorne Lay
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依托单位:
海外基金