Generalized Cap Model for Geological Materials
Generalized Cap Model for Geological Materials
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DOI：
10.21236/ada006429
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发表时间：
1976-07
影响因子：
3.9
通讯作者：
I. Sandler;F. Dimaggio;G. Baladi
中科院分区：
文献类型：
--
作者：
I. Sandler;F. Dimaggio;G. Baladi
描述了用来表示地质物质的盖层模型的一般特征。此外，还指出了该模型的理论基础，并给出了该模型的具体算例。该模型旨在表示问题中各种地质材料的行为，这些材料的非线性滞回性质是重要的。虽然过去该模型的主要应用领域是在爆炸源引起的层状场地的地面冲击效应的数值计算中，但该模型应该适用于其他感兴趣的领域，如地震和各种类型的对土壤和岩石的穿透。
A description has been given of the general features of the cap model as used to represent geological materials. In addition, the theoretical basis for the model has been indicated and a particular example of the model has been presented. The model is intended to represent the behavior of a wide range of geological materials in problems for which the nonlinear hysteretic nature of such materials is significant. Although the primary area of application of the model in the past has been in the numerical computation of ground shock effects in layered sites due to explosive sources, the model should be applicable to other fields of interest such as earthquakes and various types of penetration into soils and rocks.