EAGER: Geologic Evidence of Tsunamis originating from the Japan Trench's Southern Segment
EAGER:海啸源自日本海沟南段的地质证据
基本信息
- 批准号:1357722
- 负责人:
- 金额:$ 1.92万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2013
- 资助国家:美国
- 起止时间:2013-08-01 至 2014-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
In the wake of the 2011 Tohoku-oki tsunami, studies modelling rupture scenarios for the Japan Trench have identified areas of uncertainty, particularly along the southern segment. The accuracy of these seismic models and the understanding of fault movement along the southern Japan Trench can be greatly improved by locating and mapping prehistoric tsunamis deposits. Records of tsunamis developed from the sedimentary deposits they leave behind, improve our understanding by expanding the age range of events available for study. This EAGER research project, carried out by scientists from the University of Pennsylvania and the Geological Survey of Japan, aims to locate geologic evidence of past tsunamis originating from the southern segment of the Japan Trench, which to date remains undocumented. The study will investigate the beach ridges and coastal ponds of Chiba region of Japan using the state-of-the-art litho-, bio-, and chronostratigraphical techniques. The research is highly exploratory in nature since, as of yet, geologic evidence of paleo-tsunamis in this region has been found.The importance of understanding the timing and magnitude of tsunamis originating from the Japan Trench was highlighted by the unexpected Mw 9.0 Tohoku-oki event in 2011. Despite generating the largest instrumental record of an earthquake, very little is known about the Japan Trench, particularly its southern segment near Tokyo. The establishment of a recurrence interval for tsunami generating earthquakes improve assessments of natural hazards to the Greater Tokyo Area, the largest metropolitan area in the world. This research will provide important new information concerning the uncertainty surrounding long-term earthquake patterns, not only for the Japan Trench, but also for other locations such as the Pacific coast of North America, Chile and Indonesia.
在2011年的Tohoku-Oki海啸之后,对日本沟渠的破裂情景进行建模的研究已经确定了不确定性的领域,尤其是沿南部阶段。这些地震模型的准确性以及对日本南部沟渠断层运动的理解可以通过定位和绘制史前海啸沉积物来大大提高。海啸记录是从他们留下的沉积沉积物中发展出来的,通过扩大可用于研究的事件的年龄范围来提高我们的理解。这项急切的研究项目是由宾夕法尼亚大学和日本地质调查局的科学家进行的,旨在定位源自日本沟渠南部部分的过去海啸的地质证据,迄今为止,该沟渠仍然没有记录。该研究将使用最先进的岩石,生物 - 地层学技术来研究日本千叶区的海滩山脊和沿海池塘。这项研究本质上是高度探索性的,因为到目前为止,已经找到了该地区古海水的地质证据。了解从日本沟渠中的海啸的时机和幅度的重要性突显了出乎意料的MW 9.0 MW 9.0 Tohoku-oki在2011年发生的Tohoku-oki事件,尽管在日本上尤其是众所周知的日本,但它却几乎没有众所周知,这是近距离地震境的,这是近距离地震sisterny的山脉。建立用于海啸产生地震的复发间隔改善了对世界上最大的大都市地区大东京地区的自然危害的评估。这项研究将提供有关长期地震模式的不确定性的重要新信息,不仅是日本沟渠,而且对于其他地方,例如北美,智利和印度尼西亚的其他地方。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

暂无数据
数据更新时间:2024-06-01
Benjamin Horton其他文献
Rebuilding historic urban neighborhoods after disasters: Balancing disaster risk reduction and heritage conservation after the 2015 earthquakes in Nepal
灾后重建城市历史街区:2015 年尼泊尔地震后平衡减少灾害风险和遗产保护
- DOI:10.1016/j.ijdrr.2023.10356410.1016/j.ijdrr.2023.103564
- 发表时间:20232023
- 期刊:
- 影响因子:5
- 作者:P. Daly;Sabin Ninglekhu;P. Hollenbach;J. McCaughey;D. Lallemant;Benjamin HortonP. Daly;Sabin Ninglekhu;P. Hollenbach;J. McCaughey;D. Lallemant;Benjamin Horton
- 通讯作者:Benjamin HortonBenjamin Horton
MP25-15 DOSE RESPONSE RELATIONSHIP BETWEEN MEAN AMBIENT DAILY TEMPERATURES AND KIDNEY STONE OCCURRENCE
- DOI:10.1016/j.juro.2014.02.31710.1016/j.juro.2014.02.317
- 发表时间:2014-04-012014-04-01
- 期刊:
- 影响因子:
- 作者:Gregory Tasian;Jose Pulido;Antonio Gasparrini;Christopher Saigal;Benjamin Horton;J. Richard Landis;Rodger Madison;Ron Keren;Urologic Diseases in America ProjectGregory Tasian;Jose Pulido;Antonio Gasparrini;Christopher Saigal;Benjamin Horton;J. Richard Landis;Rodger Madison;Ron Keren;Urologic Diseases in America Project
- 通讯作者:Urologic Diseases in America ProjectUrologic Diseases in America Project
Social capital and community integration in post-disaster relocation settlements after the 2004 Indian Ocean Tsunami in Indonesia
2004 年印度尼西亚印度洋海啸后灾后搬迁安置中的社会资本和社区融合
- DOI:10.1016/j.ijdrr.2023.10386110.1016/j.ijdrr.2023.103861
- 发表时间:20232023
- 期刊:
- 影响因子:5
- 作者:P. Daly;Saiful Mahdi;Ibnu Mundir;J. McCaughey;Cut Sherly Amalia;R. Jannah;Benjamin HortonP. Daly;Saiful Mahdi;Ibnu Mundir;J. McCaughey;Cut Sherly Amalia;R. Jannah;Benjamin Horton
- 通讯作者:Benjamin HortonBenjamin Horton
共 3 条
- 1
Benjamin Horton的其他基金
Collaborative Research: Paleoseismic Evidence of Earthquakes and Tsunamis along the Southern Part of the Japan Trench
合作研究:日本海沟南部地震和海啸的古地震证据
- 批准号:16245511624551
- 财政年份:2016
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Continuing GrantContinuing Grant
Collaborative Research: Quantifying Megathrust Earthquake Ruptures with Coastal Stratigraphy and Tsunami Simulations, South-Central Chile
合作研究:通过海岸地层学和海啸模拟量化巨型逆冲地震破裂,智利中南部
- 批准号:16245331624533
- 财政年份:2016
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
Collaborative research: Sea-level variability during the Common Era
合作研究:公元元年海平面变化
- 批准号:14589041458904
- 财政年份:2015
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
Collaborative Research: Heterogeneous Rupture of Great Cascadia Earthquakes Inferred from Coastal Subsidence Estimates
合作研究:从海岸沉降估计推断卡斯卡迪亚大地震的非均质破裂
- 批准号:14198241419824
- 财政年份:2014
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
RAPID: TYPHOON HAIYAN - ENVIRONMENTAL IMPACTS ON THE PHILIPPINES
快速:台风海燕 - 对菲律宾的环境影响
- 批准号:14187171418717
- 财政年份:2014
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
Relative sea-level changes from near-, intermediate- and far-field locations and their implications for geophysical modeling and 20th century ice sheet-ocean interactions
近场、中场和远场位置的相对海平面变化及其对地球物理建模和 20 世纪冰盖-海洋相互作用的影响
- 批准号:14193661419366
- 财政年份:2014
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
EAGER: Geologic Evidence of Tsunamis originating from the Japan Trench's Southern Segment
EAGER:海啸源自日本海沟南段的地质证据
- 批准号:13038811303881
- 财政年份:2013
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
Collaborative Research: Subduction Zone Segmentation over Multiple Seismic Cycles, South-Central Chile
合作研究:智利中南部多个地震周期的俯冲带分割
- 批准号:13577561357756
- 财政年份:2013
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
COLLABORATIVE RESEARCH: SEA-LEVEL RISE AND SALT-MARSH RESPONSE: A PALEO PERSPECTIVE
合作研究:海平面上升和盐沼响应:古视角
- 批准号:14020171402017
- 财政年份:2013
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
COLLABORATIVE RESEARCH: SEA-LEVEL RISE AND SALT-MARSH RESPONSE: A PALEO PERSPECTIVE
合作研究:海平面上升和盐沼响应:古视角
- 批准号:13229181322918
- 财政年份:2013
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
相似国自然基金
白云石的微生物成因机制、识别标志及地质证据
- 批准号:42330201
- 批准年份:2023
- 资助金额:230 万元
- 项目类别:重点项目
海相页岩储层构造裂缝活动期次的地质地球化学证据及开启性量化表征研究
- 批准号:
- 批准年份:2020
- 资助金额:61 万元
- 项目类别:面上项目
基于地质微生物学研究的南海冷泉碳酸岩成岩历史重建
- 批准号:41876050
- 批准年份:2018
- 资助金额:65.0 万元
- 项目类别:面上项目
北羌塘盆地东部晚三叠世-早侏罗世沉积转换研究—来自地质浅钻岩芯记录的证据
- 批准号:41702119
- 批准年份:2017
- 资助金额:27.0 万元
- 项目类别:青年科学基金项目
鄂尔多斯盆地基底岩石的地质记录及构造意义—来自探井基底岩芯片麻岩和盖层砂岩研究的证据
- 批准号:41772189
- 批准年份:2017
- 资助金额:80.0 万元
- 项目类别:面上项目
相似海外基金
Collaborative Research: Frameworks: Automated Quality Assurance and Quality Control for the StraboSpot Geologic Information System and Observational Data
合作研究:框架:StraboSpot 地质信息系统和观测数据的自动化质量保证和质量控制
- 批准号:23118222311822
- 财政年份:2023
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
Collaborative Research: Using a weather model and geologic data to test tectonic mechanisms in an intercontinental setting: The Altai Mountains of Central Asia
合作研究:利用天气模型和地质数据测试洲际环境中的构造机制:中亚阿尔泰山脉
- 批准号:23167352316735
- 财政年份:2023
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
ThorougH experiMental and numerical investigation of Coupled processes for geologiC Carbon Storage
地质碳储存耦合过程的彻底实验和数值研究
- 批准号:EP/X026019/1EP/X026019/1
- 财政年份:2023
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:FellowshipFellowship
Collaborative Research: Frameworks: Automated Quality Assurance and Quality Control for the StraboSpot Geologic Information System and Observational Data
合作研究:框架:StraboSpot 地质信息系统和观测数据的自动化质量保证和质量控制
- 批准号:23118212311821
- 财政年份:2023
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant
Collaborative Research: Using a weather model and geologic data to test tectonic mechanisms in an intercontinental setting: The Altai Mountains of Central Asia
合作研究:利用天气模型和地质数据测试洲际环境中的构造机制:中亚阿尔泰山脉
- 批准号:23167362316736
- 财政年份:2023
- 资助金额:$ 1.92万$ 1.92万
- 项目类别:Standard GrantStandard Grant