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Showing 1 to 4 of 4 for “"hypoplasticity"”.
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Seismisch belastete Schüttgutsilos
… and the silo wall and the silo wall itself. The hypoplasticity is used to describe the material behaviour of the granular material. Different versions of hypoplasticity have been investigated. Finally the intergranular strain was the best approach to describe the seismic behaviour. The numerical …
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ALE and CEL formulations of pile installation in sand
… An advanced constitutive model, based on hypoplasticity concept, is used to model sandy soils commonly encountered in the German northern sea bight. These models offer the advantage of capturing complex soil behavior, including changes in stress and density states. The material model is …
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Dynamisches Mehrphasenmodell mit hypoplastischer Materialformulierung der Feststoffphase
… granular structure is represented by the hypoplasticity and its extension by the intergranular strain approach. This material law allows the realistic characterisation of stress- and strain states in cohesionless media under static and dynamic loading. The multiphase model is implemented …
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Belastung und Verformung von Kunststoffrohren in sandigem Boden
Liquids and gases are usually conducted via pipelines. Buried pipelines are used in sanitary environmental engineering, agriculture or estate drainage. The pipe dimension and pipe geometry depend on static and hydraulic demands. Flexible plastics pipes are regarded as cost-efficient in laying and …