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Filtering by: Creator Bolton, Evan License Attribution 4.0 (CC BY 4.0)

Three-Dimensional Simulations of Plate Anchor Pullout in Granular Materials

Creator:

Evans, T. Matthew and Zhang, Nan

Abstract:

Plate anchors are embedded into the ocean floor to provide holding capacity for offshore structures. Anchor holding capacity is a function of both the anchor and soil properties. Although plate anchors have been widely studied experimentally and numerically, there is still no universally agreed-upon design approach, indicating that the problem...

Resource Type:

Article
Effect of Particle Shape on Stress-Dilatancy Responses of Medium-Dense Sands

Creator:

Xiao, Yang, Long, Leihang, Evans, T. Matthew, Zhou, Hai, Liu, Hanlong, and Stuedlein, Armin W.

Abstract:

The effect of particle shape on the strength, dilatancy, and stress-dilatancy relationship was systematically investigated through a series of drained triaxial compression tests on sands mixed with angular and rounded glass beads of different proportions (0%, 25%, 50%, 75%, and 100%). A distinct overall regularity parameter was used to define...

Resource Type:

Article

Full Text:

is an in- trinsic property of granular materials (Bolton 1986; Salgado et al. 2000; Zhao and Evans