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- nonlinear structural behavior 非线性结构性能
- The key problems of finite element modeling and analysis of nonlinear structural dynamics for the whole firing course of towed howitzer are investigated. 摘要研究牵引火炮全发射过程非线性结构动力学有限元建模和分析中的关键问题。
- In this paper, the application of minimum potential energy method to the nonlinear structural analysis is researched.And it is thus used in cable-net and tensegrity analysis. 本文研究了最小势能法在结构静力分析中的应用,并将其应用于索网和张拉整体结构的受力分析中。
- In the absence of ground acceleration data, the nature of the input excitation can be inferred only from structural behavior. 在没有地面加速度数据的情况下，只能从结构的性状来推测输入激振的性质。
- Buckling is an unstable structural behavior that may lead to lateral instability of axially loaded members if not properly supported. 挫屈原是一种不稳定的结构行为，若无适当支撑，将导致轴力构件侧向不稳定之现象；
- Stability analysis of a long span arch bridge during construction is based on considering the structural behavior for an incompleted bridge on variable construction loads. 大跨度拱桥在施工过程中的稳定性计算，是以施工期间变化着的不完整结构在不断改变的工作荷载下的分析为依据的。
- The method on concurrent multi-scale model of structural behavior (CMSM-of-SB) for the purpose of structural health monitoring including model updating and validating has been studied. 摘要研究面向结构健康监测和损伤评估的含局部细节的结构多尺度有限元模型的修正和验证方法。
- The finite element calculations were completed on M-240D computer by using the linear structure program SAP5 and the nonlinear structure program ADINA. 采用国际上普遍应用的线性结构分析程序SAP5和非线性结构程序ADIlqA;在M-240D计算机上进行了有限元计算.
- Meanwhile, the structural behavior of such bridge can be found out through this case study on the static behavior, stability property and dynamic characteristics of Dongguan Shuidao Bridge. 同时通过对该桥的静力性能、稳定性及动力特性的分析,为了解此类桥型的受力性能提供了具体的桥例。
- A new nonlinear structure tensor calculation method is presented.We extend the trace-based PDE regularization method to matrix-valued data fields. 提出一种新的非线性结构张量计算方法,扩展了基于迹的PDE正则化方法,使其适用于矩阵值数据场;
- The parameter optimization of friction dampers is investigated for nonlinear structures subjected to severe seismic excitations. 研究了强烈地震作用下非线性结构中摩擦阻尼器的参数优化问题。
- By the understanding of the load path and stress distribution, the structural behavior, calculated method and strut-and-tie model were summarized and some design advices were also given in the paper. 通过对不同类型结构力流传递形式及应力分布情况的了解，总结了相应类型结构的受力特点，给出相应的计算方法和拉压杆配筋计算模型，并提出了相关的设计建议。
- Extended column capital wave-shaped reticulated vault structure is a new structure form which epitomizes structural behavior, architectural shape and decorative performance. 大柱帽波形柱面网壳结构是集结构受力、建筑造型、装饰效果为一体的新型结构形式。
- nonlinear structural equation models 非线性结构方程模型
- And the structure behavior is confirmed further in the plexiglass modelexperiment. 同时通过全桥有机玻璃模型试验，进一步明确了该桥型的整体结构性能。
- Simulations , on linear and nonlinear structures dem onstrate that RDRNN is very , effective on , predicting the response of a structure , subject to semi-active control and exter nal excitation. 应用该模型对线性结构和非线性结构在变阻尼控制和外荷载激励下结构的响应进行了数值仿真，表明所提的动态递归神经网络可以达到较高的预测精度。
- A butterfly-shape arch bridge in Zhongshan City is a multi-element spatial structure composed of inclined steel arch ribs, curved steel box girder and inclined suspenders, and the structural behavior of the bridge is particularly complicated. 摘要中山市蝴蝶拱桥是由倾斜钢拱肋、曲线钢箱梁和倾斜吊杆组成的多元空间结构，受力行为复杂。
- non-Gaussina structural behavior 非Gauss结构特性
- A Taylor Series Method in Nonlinear Structural Dynamics 非线性结构动响应的Taylor级数解法
- There is a structural alteration to the building. 这座建筑物在这有一处结构上的改变。
