3-D Granular Simulation on the Process of Slope Failure and Collapse

Bing Yang; Jun Yang

doi:10.4028/www.scientific.net/AMR.378-379.489

Paper Titles

Determine to Slip Surface in Waterfront Soil Slope Analysis
p.466

Model Test Research on Bearing Behavior of Pile-Net Composite Foundation in Super Large Area and Deep Soft Soil
p.470

Seismic Response Characteristics of Deep Soft Site with Depth under Far-Field Ground Motion of Great Earthquake
p.477

Study on Soil Improvement Technology of EPBS Tunnel
p.484

3-D Granular Simulation on the Process of Slope Failure and Collapse
p.489

Dynamic Response Analysis of Asphalt Pavement Based on Transversely Isotropic Subgrade under Different Speeds
p.493

Blast-Induced Cumulative Effects in Surrounding Rock of Largespan Tunnel under Multiple Blasts
p.498

A Numerical Analysis on the Behavior of End-Bearing Pile for Supporting Embankment over Soft Soils
p.502

Application of Fuzzy Cluster to Geotechnical Stratums Division
p.507

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 378-3793-D Granular Simulation on the Process of Slope...

3-D Granular Simulation on the Process of Slope Failure and Collapse

Abstract:

Landslides induced by many reasons had resulted in heavy casualties and property losses. Therefore, the research on the failure process of the slope and its final accumulation state is necessary. In this paper, three-dimensional particle flow model is established in PFC3D to simulate the slope failure process, triggered by gravity and seismic load respectively, and the final accumulation state. The landslide movement passing valleys of different shapes are studied and compared. The results show that the shape of valley section has great influence for both load cases.

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Periodical:

Advanced Materials Research (Volumes 378-379)

Pages:

489-492

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.378-379.489

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Online since:

October 2011

Authors:

Bing Yang, Jun Yang

Keywords:

Collapse, High-Speed Landslides, Particle Flow, Seismic Load, Slope Failure, Valley Shape

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References

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