Mud mass transport due to waves based on an empirical rheology model featured by hysteresis loop

doi:10.1016/j.oceaneng.2005.10.021

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋环流与波动重点实验室

	Mud mass transport due to waves based on an empirical rheology model featured by hysteresis loop
	Qi, P.; Hou, Y. J.
刊名	OCEAN ENGINEERING
	2006-11-01
卷号	33 期号:16 页码:2195-2208
关键词	Mud Mass Transport Wave Attenuation Soft Mud Bed Rheology Model Hysteresis Loop Water Waves Muddy Coasts
ISSN号	0029-8018
DOI	10.1016/j.oceaneng.2005.10.021
文献子类	Article
英文摘要	A vertical 2-D water-mud numerical model is developed for estimating the rate of mud mass transport under wave action. A nonlinear semi-empirical rheology model featured by remarkable hysteresis loops in the relationships of the shear stress versus both the shear strain and the rate of shear strain of mud is applied to this water mud model. A logarithmic grid in the vertical direction is employed for numerical treatment, which increases the resolution of the flow in the neighborhood of both sides of the interface. Model verifications are given through comparisons between the calculated and the measured mud mass transport velocities as well as wave height changes. (C) 2006 Elsevier Ltd. All rights reserved.; A vertical 2-D water-mud numerical model is developed for estimating the rate of mud mass transport under wave action. A nonlinear semi-empirical rheology model featured by remarkable hysteresis loops in the relationships of the shear stress versus both the shear strain and the rate of shear strain of mud is applied to this water mud model. A logarithmic grid in the vertical direction is employed for numerical treatment, which increases the resolution of the flow in the neighborhood of both sides of the interface. Model verifications are given through comparisons between the calculated and the measured mud mass transport velocities as well as wave height changes. (C) 2006 Elsevier Ltd. All rights reserved.
学科主题	Engineering, Civil ; Engineering, Ocean ; Oceanography ; Water Resources
URL标识	查看原文
语种	英语
WOS记录号	WOS:000241528600007
公开日期	2010-12-24
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/5299]
专题	海洋研究所_海洋环流与波动重点实验室
作者单位	Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Qi, P.,Hou, Y. J.. Mud mass transport due to waves based on an empirical rheology model featured by hysteresis loop[J]. OCEAN ENGINEERING,2006,33(16):2195-2208.
APA	Qi, P.,&Hou, Y. J..(2006).Mud mass transport due to waves based on an empirical rheology model featured by hysteresis loop.OCEAN ENGINEERING,33(16),2195-2208.
MLA	Qi, P.,et al."Mud mass transport due to waves based on an empirical rheology model featured by hysteresis loop".OCEAN ENGINEERING 33.16(2006):2195-2208.