Auteur Bray, Jonathan D.
Documents disponibles écrits par cet auteur (8)
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Shideh Dashti, Auteur ; Bray, Jonathan D., Auteur ; Juan M. Pestana, Auteur |The effective application of liquefaction mitigation techniques requires an improved understanding of the development and consequences of liquefaction. Centrifuge experiments were performed to study the dominant mechanisms of seismically induced[...]
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O'Sullivan, Catherine, Auteur ; Bray, Jonathan D., Auteur ; Riemer, Michael ; Ooi, J. Y., Éditeur scientifique |Significant insight into the response of granular materials can be gained by coupling accurately controlled physical tests with complementary discrete element simulations. This paper discusses a series of triaxial and plane strain laboratory com[...]
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Shideh Dashti, Auteur ; Bray, Jonathan D., Auteur ; Juan M. Pestana, Auteur |Seismically induced settlement of buildings with shallow foundations on liquefiable soils has resulted in significant damage in recent earthquakes. Engineers still largely estimate seismic building settlement using procedures developed to calcul[...]
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Dimitrios Zekkos, Auteur ; Edward Jr Kavazanjian, Auteur ; Bray, Jonathan D., Auteur |A procedure to characterize municipal solid waste (MSW) for geotechnical engineering purposes is developed based on experience with waste characterization and testing. Existing MSW classification systems are reviewed briefly, and the field and l[...]
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Christian Ledezma, Auteur ; Bray, Jonathan D., Auteur |Liquefaction-induced ground deformation has caused major damage to bridge and wharf structures in past earthquakes. Large lateral ground displacements may induce significant forces in the foundation and superstructure, which may lead to severe d[...]
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Bray, Jonathan D., Auteur ; Thaleia Travasarou, Auteur |Pseudostatic slope stability procedures are commonly used in engineering practice. However, the selection of the seismic coefficient employed in the analysis is often based on precedence without due consideration of the amount of seismic displac[...]
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Bray, Jonathan D., Auteur ; Dimitrios Zekkos, Auteur ; Edward Jr Kavazanjian, Auteur |A comprehensive large-scale laboratory testing program using direct shear (DS), triaxial (TX), and simple shear tests was performed on municipal solid waste (MSW) retrieved from a landfill in the San Francisco Bay area to develop insights about [...]
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T. Leslie Youd, Auteur ; Daniel W. DeDen, Auteur ; Bray, Jonathan D., Auteur |Three potential lateral spreads exhibited negligible displacements during the 1999 Kocaeli, Turkey Earthquake (Mw=7.5) even though they were located within 7km of the fault rupture. These spreads are analyzed to verify and augment current proced[...]
