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IMECH-IR  > 流固耦合系统力学重点实验室(2012-)  > 期刊论文
Title:
A Three-field Coupled Model for Seepage Failure
Author: Peng B(彭博); Li JC(李家春)
Source: Procedia Engineering
Issued Date: 2015
Volume: 126, Pages:377-381
Abstract: A new model for seepage failure has been established in this study. Seepage field, particle concentration field, stress field and interactions among them are simultaneously taken into consideration in this fluid-soil coupling system. A hybrid numerical algorithm incorporating FEM and FVM is proposed and implemented to solve the physical equations. The numerical model is validated by successful simulation of the flow pump test experiments. Finally, soil erosion and differential settlement of a typical levee due to seepage failure in a double-layer levee foundation are simulated andanalyzed.
Keyword: seepage failure ; three-field coupled system ; partitioned analysis approach ; soil erosion
Language: 英语
Indexed Type: EI
DOI: 10.1016/j.proeng.2015.11.219
ISSN: 1877-7058
Department: LMFS水环境流体力学(LEM)
Citation statistics:
Content Type: 期刊论文
URI: http://dspace.imech.ac.cn/handle/311007/59400
Appears in Collections:流固耦合系统力学重点实验室(2012-)_期刊论文

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Recommended Citation:
Peng B,Li JC. A Three-field Coupled Model for Seepage Failure[J]. Procedia Engineering,2015-01-01,126:377-381.
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