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A Three-field Coupled Model for Seepage Failure
Peng B(彭博); Li JC(李家春)
Source PublicationProcedia Engineering
AbstractA 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.
KeywordSeepage Failure Three-field Coupled System Partitioned Analysis Approach Soil Erosion
Indexed ByEI
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Document Type期刊论文
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GB/T 7714
Peng B,Li JC. A Three-field Coupled Model for Seepage Failure[J]. Procedia Engineering,2015,126:377-381.
APA 彭博,&李家春.(2015).A Three-field Coupled Model for Seepage Failure.Procedia Engineering,126,377-381.
MLA 彭博,et al."A Three-field Coupled Model for Seepage Failure".Procedia Engineering 126(2015):377-381.
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