Nonlinear response analysis of national stadium under specially varying earthquake ground motionsUnder the strong earthquake, the structure may be into nonlinear, including geometric nonlinearity and material nonlinearity.
在强震作用下，结构会由线性进入非线性。
参考来源 - 大跨复杂结构在多点地震动激励作用下的非线性反应分析·2,447,543篇论文数据，部分数据来源于NoteExpress
用有限元模拟了单一弱面斜坡强震作用下的拉张破裂过程。
The finite element method is used to simulate tensile fracture process of slope with single weak plane under strong earthquake.
分析结果表明，按现行《电力设施抗震设施规范》设计的大跨越输电塔体系在强震作用下是偏于不安全的。
The results show that the effects of the lines on the high voltage transmission tower increase with the span between two towers.
为了模拟重力坝在强震作用下的破坏过程，利用扩展有限元框架下的分离裂纹模型描述混凝土中的裂纹扩展。
A discrete crack model based on the extended finite element method (XFEM) was used to describe the nonlinear fracture of concrete gravity DAMS during earthquakes.
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