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Filtering by: Creator Zhang, Lei Resource Type Dissertation

A discrete numerical study of micromechanics of sand liquefaction

Creator:

Zhang, Lei

Abstract:

Liquefaction of saturated granular material due to cyclic loading can result in catastrophic damage to the built environment. The mechanics of liquefaction have been previously studied through field testing, physical modeling, laboratory experiments, and numerical simulations. However, significant questions remain with respect to the particle-scale behavior of granular materials during...

Resource Type:

Dissertation
Adaptive significance of polyploidy in brine shrimp (Artemia parthenogenetica)

Creator:

Zhang, Lei

Resource Type:

Dissertation