This model synthesizes the effect of distortion, energy accumulation, and loading history to damage-failure of prestressed concrete member, thus may be applied to different earthquake patterns.
该模型综合了变形、能量累积以及荷载历程对预应力混凝土构件损伤-破坏的影响,对不同的地震模式有更好的适用性。
Based on Continuum damage Mechanics, a general two stage model for accumulation of fatigue damage in composite materials is presented.
基于连续介质损伤力学的概念,建立了疲劳损伤演化两阶段模型。
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