Intellectual 发表于 2025-3-23 10:26:42

https://doi.org/10.1007/978-3-031-60982-4gle set of constitutive constants. Polar effects within shear zones are investigated by an extension of the basic hypoplastic concept to a polar continuum. The performance of recently developed hypoplastic models is discussed and the results of numerical simulations are compared with experiments.

过分 发表于 2025-3-23 16:19:56

https://doi.org/10.1007/978-3-031-61664-8eading. Some hopefully improved and physically justified approaches for judging the loss of stability are briefly outlined. As non-cemented soils are not solids, strength and stability criteria as for solids cannot be expected, but a substitute of comparable and desirable simplicity cannot be offered.

Culmination 发表于 2025-3-23 21:31:55

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胎儿 发表于 2025-3-23 23:59:00

On the physical background of soil strengtheading. Some hopefully improved and physically justified approaches for judging the loss of stability are briefly outlined. As non-cemented soils are not solids, strength and stability criteria as for solids cannot be expected, but a substitute of comparable and desirable simplicity cannot be offered.

SEEK 发表于 2025-3-24 05:25:08

https://doi.org/10.1007/978-3-031-60982-4meaning. Despite the article’s review character some unpublished materials and background information are incorporated, which are otherwise omitted due to space limitation. Hopefully, the presentation will have a certain freshness, even for specialists.

Sad570 发表于 2025-3-24 06:59:49

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规章 发表于 2025-3-24 13:35:25

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生存环境 发表于 2025-3-24 15:20:48

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愤慨一下 发表于 2025-3-24 20:14:37

https://doi.org/10.1007/978-3-031-61664-8the correct description of experimental data, and uniqueness. The material constants of hypoplastic equations are globally determined and can be locally optimized when compared to experiments. The strain response envelope technique can be used as a complimentary tool to develop and evaluate any constitutive equation.

Integrate 发表于 2025-3-25 00:10:41

https://doi.org/10.1007/978-3-031-61664-8 strength, variation of void ratio and of geo-static stresses. In particular, it is shown that for a certain degree of weathering, there exists a structural collapse of the specimen, associated to a decrease of void ratio.
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查看完整版本: Titlebook: Constitutive Modelling of Granular Materials; Dimitrios Kolymbas Book 2000 Springer-Verlag Berlin Heidelberg 2000 Constitutive.bifurcation