Channel and bed configurations on bed with non-cohesive and cohesive materials
Channel and bed configurations on bed with non-cohesive and cohesive materials
批准号:
20760331
负责人:
TAKEBAYASHI Hiroshi
金额:
$2.75万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010
中文摘要
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英文摘要
Erosion characteristics of cohesive material bed by non-cohesive material is clarified by flume tests and the relationship between sediment size distribution and bed hardness is verified by field observation. Furthermore, effect of cohesive characteristics on geometric and migration characteristics of channel and bed configurations is discussed. Finally, the bed deformation model with vegetation dynamic states was developed.
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粘着性・非粘着性河床材料混在場における土砂輸送特性
混合粘性和非粘性河床材料中的泥沙输送特性
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[竹林洋史, 中元達也, 藤田正治]
通讯作者:
藤田正治
Numerical Analysis of Bank Erosion Process Along Banks Composed of Both Cohesive and Non-Cohesive Layers
粘性层和非粘性层河岸侵蚀过程的数值分析
DOI:
--
发表时间:
2010
期刊:
Proceedings of International workshop on MSD 1
影响因子:
--
作者:
[H.Takebayashi, M.Fujita, soon]
通讯作者:
soon
Masaharu Fujita and Tetsuya Tamaki : Effect of temporal change of sediment supply conditions on bed geometry of braided channels in Tagliamento River
Masaharu Fujita 和 Tetsuya Tamaki :沉积物供应条件的时间变化对塔利亚门托河辫状河道河床几何形状的影响
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[Hiroshi Takebayashi, Masaharu Fujita, Puji Harsanto, Hiroshi Takebayashi]
通讯作者:
Hiroshi Takebayashi
Instability of stream geometry
流几何形状的不稳定性
DOI:
--
发表时间:
2008
期刊:
Proceedings of International Conference on Scour and Erosion, JGC Vol.4
影响因子:
--
作者:
[樋山恭助, 加藤信介, 石田義洋, Hiroshi Takebayashi]
通讯作者:
Hiroshi Takebayashi
Effect of temporal change of sediment supply conditions on bed geometry of braided channels in Tagliamento River
输沙条件随时间变化对塔利亚门托河辫状河道河床几何形状的影响
DOI:
--
发表时间:
2010
期刊:
Proceedings of International Symposium on Ecohydraulics
影响因子:
--
作者:
[Takebayashi H, Fujita M, Tamaki T]
通讯作者:
Tamaki T
共 13 条
Development of one phase flow model to reproduce the transition phenomena among different sediment transport types and application of the model to bed deformation analysis
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批准号:24760394
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$2.91万
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财政年份:2012
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负责人:TAKEBAYASHI Hiroshi
-
依托单位:
海外基金