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Continuum Damage of Cement Paste and Mortar as Affected by Porosity and Sand Concentration
Publisher: American Society of Civil Engineers
Abstract: Continuum damage models are presented within the framework of elastic‐damage theory for cement paste and mortar. Basic elements of continuum damage mechanics are given, and various types of extensions of elastic‐damage ...
Relation between Global Damage Indices and Local Stiffness Degradation
Publisher: American Society of Civil Engineers
Abstract: Global damage indices based on equivalent modal parameters are defined using the vibrational parameters of an equivalent linear structure. In continuum mechanics‐based damage models, effects of the growth and coalescence ...
Assessment of Cap Model: Consistent Return Algorithms and Rate‐Dependent Extension
Publisher: American Society of Civil Engineers
Abstract: In this paper, the standard version of the
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