基于结构空间杆系-层模型,推导了粘滞阻尼器减震结构的附加阻尼矩阵、动力平衡方程和相对能量方程。
Based on the story model of spatial member, the supplemental damping matrix, dynamic balance equation and relative energy balance equation of structures with viscous dampers are derived.
模型将东亚大陆限定在一梯形边界框架之中,大陆岩石层被视为由幂指数律控制的薄层,它上伏在粘滞性较低的软流层之上蠕变流动。
In this model the EastAsia continent is limited in a trapezoid geological frame and the continental lithosphere is regard as a continuum thin plate with a power law rheology.
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