边缘应力 [力] edge stress ; boundary stress
边缘应力条件 stress boundary condition ; Boundary condition stress ; stress boundary condition west bank
轮缘应力 rim stress ; extreme fiber stress
边缘应力的局部性 localization of boundary stress
封头边缘应力 Head Edge Stress
最外缘纤维应力 extreme fibre stress
边缘高应力 high edge stress
边缘受力效应 edge stress effect
上下翼缘应力与应变关系均为直线。
The relation between stress and strain of upper or lower flange is linear.
针对重力坝建基面角缘应力问题提出了非线性等效应力的概念。
The concept of nonlinear equivalent stress is proposed in this paper to solve the problem of corner stress of gravity dam near the base surface.
重力坝算例说明，2阶等效应力具有一定的网格稳定性，适合在重力坝工程中比较局部角缘应力。
The case study of a gravity dam shows that the 2-order equivalent stress is somewhat mesh independent, and suitable to be used to evaluate the corner stress of gravity DAMS.
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