SGER: Preliminary Investigation of Flow and Non-uniform Sediment Transport in Meandering Channels
SGER:曲流河道中水流和非均匀泥沙输运的初步研究
基本信息
- 批准号:0820412
- 负责人:
- 金额:$ 7.96万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2008
- 资助国家:美国
- 起止时间:2008-03-15 至 2010-02-28
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
SGER: Integrated Experimental and Numerical Modeling Study of Non-uniform Sediment Transport in Meandering ChannelsPI: Jennifer Guohong Duan, Department of Civil Engineering, Univ. of Arizona.Abstract for the first year support:This proposed research is to integrate experimental and numerical methods to investigate sediment transport and sorting through meandering bends. The objective of the first year effort is to set up basic experimental and numerical modeling facilities. The specific tasks include constructing one sine-generated meandering flume and purchasing a Pulse Coherent Acoustic Velocity Profiler. Experiments will be performed to measure turbulent flow field in this flume. In the meantime, the PI will acquire FLUENT user license and install and test it in a newly purchased computer server. The research team will also conduct an intensive literature review focusing on flow hydrodynamics and sediment transport studies in meandering streams. After the first year, it's expected that the essential facilities (e.g. flume, PCAVP) will be ready for performing further experimental and computational mo
SGER:综合实验和数值模拟研究非均匀泥沙输移在曲折弯道PI:詹妮弗Guohong段,土木工程系,亚利桑那大学。第一年的支持摘要:本研究拟整合实验和数值方法,调查泥沙输移和分选通过曲折弯道。 第一年的目标是建立基本的实验和数值模拟设施。具体的工作包括建造一条正弦曲线弯曲水槽和购买一台脉冲相干声速剖面仪。 在此水槽中进行紊流流场量测实验。同时,PI将获得FLUENT用户许可证,并在新购买的计算机服务器上安装和测试。研究小组还将进行深入的文献综述,重点是曲流水流动力学和泥沙输运研究。 第一年后,预计基本设施(如水槽,PCAVP)将准备好进行进一步的实验和计算。
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)
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Jennifer Duan其他文献
<span style="color:#333333;background-color:#FFFFFF;" class="hitHilite">Numerical</span><span style="color:#333333;background-color:#FFFFFF;"><span class="Apple-converted-space"> </span>
- DOI:
- 发表时间:
2012 - 期刊:
- 影响因子:
- 作者:
Li He;Jennifer Duan;Guangqian Wang;Xudong Fu; - 通讯作者:
span style=color:#333333;background-color:#FFFFFF; class=hitHiliteNumerical/spanspan style=color:#333333;background-color:#FFFFFF;span class=Apple-converted-space /span
数值
- DOI:
- 发表时间:
2012 - 期刊:
- 影响因子:2.4
- 作者:
Li He;Jennifer Duan;Guangqian Wang;Xudong Fu - 通讯作者:
Xudong Fu
Jennifer Duan的其他文献
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{{ truncateString('Jennifer Duan', 18)}}的其他基金
Mentoring Institute for Sediment Transport (MIST) for Early Career Professionals at the 2023 EWRI World Environmental and Water Resources Congress and the AGU Fall Meeting
泥沙输送研究所 (MIST) 在 2023 年 EWRI 世界环境与水资源大会和 AGU 秋季会议上为早期职业专业人员提供指导
- 批准号:
2316584 - 财政年份:2023
- 资助金额:
$ 7.96万 - 项目类别:
Standard Grant
Flood Induced Bridge Scour Prediction Using Bio-Inspired Smart Sensor Network
使用仿生智能传感器网络预测洪水引起的桥梁冲刷
- 批准号:
1434923 - 财政年份:2015
- 资助金额:
$ 7.96万 - 项目类别:
Standard Grant
CAREER: Integrated Experimental and Numerical Modeling Study of Non-uniform Sediment Transport in Meandering Channels
职业:曲流河道中非均匀泥沙输运的综合实验和数值模拟研究
- 批准号:
0846523 - 财政年份:2009
- 资助金额:
$ 7.96万 - 项目类别:
Continuing Grant
SGER: Experimental Study of Bed Load Sediment Sorting around Spur Dikes
SGER:丁坝周围床载沉积物分选的实验研究
- 批准号:
0652175 - 财政年份:2006
- 资助金额:
$ 7.96万 - 项目类别:
Standard Grant
SGER: Experimental Study of Bed Load Sediment Sorting around Spur Dikes
SGER:丁坝周围床载沉积物分选的实验研究
- 批准号:
0532691 - 财政年份:2005
- 资助金额:
$ 7.96万 - 项目类别:
Standard Grant
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