Collaborative Research: Quantitative Sediment Routing across Pristine Foreland Basins
合作研究:跨原始前陆盆地的定量沉积物路由
基本信息
- 批准号:0310339
- 负责人:
- 金额:$ 13.55万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Continuing Grant
- 财政年份:2003
- 资助国家:美国
- 起止时间:2003-10-01 至 2006-09-30
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Collaborative Research: Quantitative Sediment Routing across Pristine Foreland Basins: Transport, Accumulation, and Floodplain-Channel Interactions within Three Fluvial Dispersal SystemsCharles A. Nittrouer and Rolf E. Aalto, Washington University, EAR-0310339Thomas Dunne, University of California, Santa Barbara, EAR-0309688ABSTRACTLarge lowland rivers comprise the primary arteries through which water and sediment are conveyed across continents, from mountain sources to estuarine and marine sinks, providing critical habitat, fertile agricultural land, vital water resources, and land for tens of millions of people. River sediment also serves as the primary vehicle to transport carbon, nutrients, and pollutants. This project will document and model the mechanisms of sediment transport, accumulation, and floodplain-channel interaction within three large rivers traversing pristine foreland basins in Bolivia and Peru. In trio, these rivers exemplify the continuum of fluvial processes and rates for lowland rivers within a wide range of tectonic scenarios, providing an ideal natural laboratory. This project will also continue the development of new methods for floodplain geochronology and computer analysis of river morphology and migration using satellite imagery. PIs collaboration with French scientists represents a productive new international partnership. They will generate data products useful to educators, researchers, digital libraries, and navigators, as well as research and results to be used for teaching at the university level. The research benefits anyone interested in the full natural range of morphologies, rates, or mechanics of water and particulate flux, channel-floodplain interaction, and sedimentary basin dynamics for sand-bedded fluvial dispersal systems.
合作研究:穿越原始前陆盆地的定量沉积物路径:三个河流扩散系统内的输运、堆积和漫滩-河道相互作用。Nittrouer和Rolf E.阿尔托,华盛顿大学,邮编:10310339托马斯·邓恩,加州大学,圣巴巴拉,邮编:0309688摘要大型低地河流是水和沉积物从山区源头到河口和海洋汇跨越大陆的主要通道,为数千万人提供重要的栖息地、肥沃的农业用地、重要的水资源和土地。 河流沉积物也是运输碳、营养物和污染物的主要载体。 该项目将记录和模拟穿越玻利维亚和秘鲁原始前陆盆地的三条大河内的沉积物输运、积聚和漫滩-河道相互作用的机制。 在三重奏中,这些河流在广泛的构造情景中为低地河流提供了连续的河流过程和速率,提供了理想的天然实验室。 该项目还将继续开发洪泛区地质年代学的新方法,并利用卫星图像对河流形态和迁移进行计算机分析。 PI与法国科学家的合作代表了一种富有成效的新的国际伙伴关系。 它们将生成对教育工作者、研究人员、数字图书馆和导航员有用的数据产品,以及用于大学教学的研究和成果。 这项研究有利于任何对水和颗粒通量的形态、速率或力学、河道-洪泛区相互作用以及砂层河流扩散系统的沉积盆地动力学感兴趣的人。
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)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Charles Nittrouer其他文献
Charles Nittrouer的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Charles Nittrouer', 18)}}的其他基金
Collaborative Research: Synthesis of MARGINS Source-to-Sink Concepts and Integration of Supporting Research
合作研究:MARGINS从源到汇概念的综合和支持研究的整合
- 批准号:
0948008 - 财政年份:2010
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Processes Controlling Depositional Signals of Environmental Change in the Fly River Sediment Dispersal System: Mechanisms and Rates of Shelf Clinoform Development
控制弗莱河沉积物扩散系统环境变化沉积信号的过程:陆架斜形发育的机制和速率
- 批准号:
0504616 - 财政年份:2005
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Processes Controlling Depositional Signals of Environmental Change in the Fly River Sediment Dispersal System: Mechanisms and Rates of Shelf Clinoform Development
控制弗莱河沉积物扩散系统环境变化沉积信号的过程:陆架斜形发育的机制和速率
- 批准号:
0203351 - 财政年份:2002
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Source to Sink: MARGINS Science Plan for Sedimentology and Stratigraphy
从源到汇:MARGINS 沉积学和地层学科学计划
- 批准号:
9908347 - 财政年份:1999
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Collaborative Research: Sediment Dispersal from Vertically Divergent Plumes on a Mountainous Collision Margin: A New Paradigm for Continental Margin Sedimentation
合作研究:山地碰撞边缘垂直发散羽流的沉积物扩散:大陆边缘沉积的新范式
- 批准号:
9904167 - 财政年份:1999
- 资助金额:
$ 13.55万 - 项目类别:
Continuing Grant
Planning Visit to Indonesia and Papua New Guinea for Study of Tropical River/Ocean Processes in Coastal Settings
计划访问印度尼西亚和巴布亚新几内亚,研究沿海地区的热带河流/海洋过程
- 批准号:
9504016 - 财政年份:1995
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Collaborative Research: Flux and Fate of Sediment and Water from Small Mountainous Rivers to the Continental Margin: the Gulf of Alaska Example
合作研究:从小山河流到大陆边缘的沉积物和水的通量和归宿:阿拉斯加湾的例子
- 批准号:
9223114 - 财政年份:1994
- 资助金额:
$ 13.55万 - 项目类别:
Continuing Grant
U.S.-Australia Seminar: The Influence of Tropical Rivers onCoastal Oceanographic Processes; Townsville, Australia; June 1993
美国-澳大利亚研讨会:热带河流对沿海海洋过程的影响;
- 批准号:
9215909 - 财政年份:1993
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
The Preservation and Accumulation of Biogenic Silica and Organic Carbon in an High-Latitude Environment: The Ross Sea
高纬度环境中生物二氧化硅和有机碳的保存和积累:罗斯海
- 批准号:
9310165 - 财政年份:1993
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
A Multidisciplinary Amazon Shelf Sediment Study (AmasSeds)
亚马逊陆架沉积物多学科研究 (AmasSeds)
- 批准号:
9116035 - 财政年份:1992
- 资助金额:
$ 13.55万 - 项目类别:
Continuing Grant
相似国自然基金
Research on Quantum Field Theory without a Lagrangian Description
- 批准号:24ZR1403900
- 批准年份:2024
- 资助金额:0.0 万元
- 项目类别:省市级项目
Cell Research
- 批准号:31224802
- 批准年份:2012
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Cell Research
- 批准号:31024804
- 批准年份:2010
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Cell Research (细胞研究)
- 批准号:30824808
- 批准年份:2008
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Research on the Rapid Growth Mechanism of KDP Crystal
- 批准号:10774081
- 批准年份:2007
- 资助金额:45.0 万元
- 项目类别:面上项目
相似海外基金
Collaborative Research: SLES: Foundations of Qualitative and Quantitative Safety Assessment of Learning-enabled Systems
合作研究:SLES:学习型系统定性和定量安全评估的基础
- 批准号:
2331938 - 财政年份:2023
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Collaborative Research: SLES: Foundations of Qualitative and Quantitative Safety Assessment of Learning-enabled Systems
合作研究:SLES:学习型系统定性和定量安全评估的基础
- 批准号:
2331937 - 财政年份:2023
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Collaborative Research: Foundations of programmable living materials through synthetic biofilm engineering and quantitative computational modeling
合作研究:通过合成生物膜工程和定量计算建模为可编程生物材料奠定基础
- 批准号:
2214021 - 财政年份:2023
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Collaborative Research: Design, Modeling and Active Learning of Quantitative-Sequence Experiments
协作研究:定量序列实验的设计、建模和主动学习
- 批准号:
2311187 - 财政年份:2023
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Collaborative Research: The Math Your Earth Science Majors Need, When They Need It: Improving Quantitative Skills in The Future Earth Science Workforce
协作研究:地球科学专业学生在需要时需要的数学:提高未来地球科学劳动力的定量技能
- 批准号:
2336447 - 财政年份:2023
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Collaborative Research: Design, Modeling and Active Learning of Quantitative-Sequence Experiments
协作研究:定量序列实验的设计、建模和主动学习
- 批准号:
2311186 - 财政年份:2023
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Collaborative Research: Foundations of programmable living materials through synthetic biofilm engineering and quantitative computational modeling
合作研究:通过合成生物膜工程和定量计算建模为可编程生物材料奠定基础
- 批准号:
2214020 - 财政年份:2023
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Collaborative Research: Digitization and Enrichment of U.S. Herbarium Data from Tropical Africa to Enable Urgent Quantitative Conservation Assessments
合作研究:来自热带非洲的美国植物标本馆数据的数字化和丰富化,以实现紧急的定量保护评估
- 批准号:
2223881 - 财政年份:2022
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Collaborative Research: Digitization and Enrichment of U.S. Herbarium Data from Tropical Africa to Enable Urgent Quantitative Conservation Assessments
合作研究:来自热带非洲的美国植物标本馆数据的数字化和丰富化,以实现紧急的定量保护评估
- 批准号:
2223880 - 财政年份:2022
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant
Collaborative Research: Living on the Edge - Quantitative Systems Physiology of Iron Homeostasis
合作研究:生活在边缘——铁稳态的定量系统生理学
- 批准号:
2138243 - 财政年份:2022
- 资助金额:
$ 13.55万 - 项目类别:
Standard Grant