Location
St. Louis, Missouri
Presentation Date
06 Apr 1995, 1:30 pm - 3:00 pm
Abstract
The results obtained from back analyses of two case histories of failures of small earth dams resulting from liquefaction of foundation soils are presented. The analyses have been performed in order to evaluate the deformation parameters used in a finite difference model (developed by Woodward-Clyde Associates), specifically those relevant to the liquefied soil layer. For both case histories, the final deformed shape of the earth dam is known and serves as a basis for comparing the results from the numerical study, in terms of the deformation moduli employed.
Department(s)
Civil, Architectural and Environmental Engineering
Meeting Name
3rd International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics
Publisher
University of Missouri--Rolla
Document Version
Final Version
Rights
© 1995 University of Missouri--Rolla, All rights reserved.
Creative Commons Licensing
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.
Document Type
Article - Conference proceedings
File Type
text
Language
English
Recommended Citation
Sully, John P.; Fernández, Américo; and Zalzman, Sara, "Backanalysis of Deformations for Case Histories Involving Flow-Type Failures" (1995). International Conferences on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics. 10.
https://scholarsmine.mst.edu/icrageesd/03icrageesd/session06/10
Included in
Backanalysis of Deformations for Case Histories Involving Flow-Type Failures
St. Louis, Missouri
The results obtained from back analyses of two case histories of failures of small earth dams resulting from liquefaction of foundation soils are presented. The analyses have been performed in order to evaluate the deformation parameters used in a finite difference model (developed by Woodward-Clyde Associates), specifically those relevant to the liquefied soil layer. For both case histories, the final deformed shape of the earth dam is known and serves as a basis for comparing the results from the numerical study, in terms of the deformation moduli employed.