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正交各向异性夹层板具有较好的强度、刚度和稳定性，已在一些重要承力结构应用。本文建立的正交各向异性夹层板的基本方程，充分考虑了板层和芯层的正交各向异性，具有较强的应用性、普遍性。
Orthotropic sandwich plates have good strength, stiffness and stability and have been applied in some important load-bearing structures. The basic equation of the orthotropic sandwich plate established in this paper fully considers the orthotropicity of the plate layer and the core layer, and has strong application and universality.