Hysteretic behavior of steel beam-column web connections in steel frames under cyclical load is simulated by finite element method involving material, geometry and status nonlinear.
考虑材料、几何和状态三重非线性，对钢框架梁柱腹板连接在循环荷载作用下的滞回性能进行了有限元模拟。
There exist cyclical cracks in the sand layer because the differential settlements. The settlement of the bucket increases with the increase of load amplitude and …
随着载荷幅值的增加、结构重的增加和桶高的减小（桶直径相同），桶的沉降增加。
There exist cyclical cracks in the sand layer because the differential settlements. The settlement of the bucket increases with the increase of load amplitude and …
随着载荷幅值的增加、结构重的增加和桶高的减小（桶直径相同），桶的沉降增加。
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