The paper studies distribution law of stress and strain of gate-dam under static regime with three-dimensional finite element method.
本文采用三维有限元方法，研究堰闸坝在静力状态下其应力和变位的分布规律。
The paper presents a three - dimensional static model of the whole drill-string, and the model is solved by finite - element method.
本文提出了整体钻柱三维静力学模型并利用有限元法求解。
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