拱梁模态法,the vibrations modes of arch and cantilever method
1)the vibrations modes of arch and cantilever method拱梁模态法
2)crown cantilever method拱冠梁法
1.With the system,the stresses of arch dam are computed based oncrown cantilever method;and shape design,construction lofting and construction simulation of arch dam are carried out to realize the visualization of arch dam.系统基于拱冠梁法来计算拱坝应力,进行了拱坝的体形设计、施工放样和施工模拟,实现了设计过程的可视化。
3)arch?beam method拱梁法
4)multi arch beam method多拱梁法
5)arch-cantilever method拱梁分载法
1.Based on the geometrical characteristics of arch dam s shape and GA with strong searching ability,an optimal design for a double-curvature arch dam with three circle centers and equal thickness by using thearch-cantilever method.根据拱坝的几何特征,应用寻优能力很强的遗传算法,结合拱坝应力分析的拱梁分载法,进行了三心圆等厚度双曲拱坝的优化设计。
2.Based on thearch-cantilever method, the stability of arch ring and cantilever beam against elastic buckling in arch dams are analyzed with the theory of elastic stability, and the conclusion is drawn that the stability of arch dam against elastic buckling is governed by the top arch ring.按照拱梁分载法的思想,用弹性稳定理论分别对拱坝的拱圈和悬臂梁的抗屈曲稳定性进行了分析,得出拱坝的抗屈曲稳定性由坝顶拱圈控制的结论。
3.Aimed the shortcomings that thearch-cantilever method can not simulate the foundation truly,so the paper has proposed a simplearch-cantilever method coupled with finite element analysis of foundation,and derived that the displacement and angle of arch beam element node have the relation and coordination with node solid element of dam foundation.针对拱梁分载法无法较真实模拟地基的不足,提出了一种简单的拱梁分载法与有限元地基耦合分析法,并推导了拱梁单元节点位移和转角与坝基实体单元节点的协调关系,较好地解决了在建基面坝体和地基节点的自由度不协调问题。
英文短句/例句
1.The Multiple Arch-Cantilever Safety-based High Arch Dam Stress Analysis基于多拱梁分载法的高拱坝应力分析
2.Application of Arch-cantilever Method and Displacement Coupling Method in Arch Dam Stress Analysis拱坝拱梁分载法与位移协调耦合法的应用
3.The Improvement and Implementation of the Trial Load Method for Arch Dam Analysis by ANSYS拱梁分载法的改进与ANSYS程序实现
4.Deformation modulus for dam foundation rock must be de termined reasonably when stress in dam is analyzed with arch and cantilever tria l load method.在拱梁分载法坝体应力分析时，需要合理确定坝基岩体的变形模量值。
5.Dynamic analysis method of arch dams by multi-arch-cantilever method considering nonlinear contact of transverse joints考虑横缝非线性作用的拱坝拱梁分载动力分析方法
6.Equivalent beam-column method to estimate critical load for steel tubular arch under compression and bending压弯钢管拱极限承载力计算的等效梁柱法
7.Injuried Double-Curved Arch Bridge Capacity of Analysis and Assessment;带损伤的双曲拱桥梁承载能力分析与评估
8.Analysis on effect of dead loads on natural frequencies of arch beams恒载效应对拱形梁自振频率的影响分析
9.STUDY ON NEW METHOD FOR SEISMIC RESPONSE ANALYSIS OF BOX ARCH BRIDGE箱拱桥梁地震反应分析的新方法研究
10.A Method for Arch Dam Analysis The Elastic Beam Analogue Method介绍拱坝应力分析的一种方法——弹性地基梁法
11.A tapered beam element model is used to simulate the behaviour of a masonry arch bridge with loading.采用梯形梁单元分析砖石拱桥在载荷作用下的行为。
12.Analysis of Deformation Laws of Drafty Tunnel with Ribbed Arch Beam and Simplified Model of Structural Load;通透肋式拱梁隧道变形规律分析与结构荷载简化模型
13.Ultimate Bearing Capacity Study and Non-linear Factors Influence Analysis of Long-Span Continuous Steel Truss Beam Arch Bridge大跨度连续钢桁梁拱桥极限承载力研究与非线性因素影响分析
14.A Finite Element Method for the Lateral Buckling Analysis of Arch-Trussed Beam Bridges拱——桁梁组合体系侧倾稳定分析有限元法
15.Analysis of Structural Performance on Improving Bearing Capacity of Arch Bridge with Releasing Energy Method;释能法提高拱桥承载能力的结构性能分析
16.The FEM Analysis on Improve the Bearing Capacity of Arch Bridge by the Energy-released Method“释能法”提高拱桥承载力有限元计算分析
17.A New Method for Reinforcement Design of Double Curved Arch Bridge and Load-carrying capacity analysed一种双曲拱桥承载能力分析及加固设计新方法
18.Either of the sides of an arch, curving down from the apex to an impost.梁腋，拱腋拱门上任意一个从拱顶到拱墩间的部分
相关短句/例句
crown cantilever method拱冠梁法
1.With the system,the stresses of arch dam are computed based oncrown cantilever method;and shape design,construction lofting and construction simulation of arch dam are carried out to realize the visualization of arch dam.系统基于拱冠梁法来计算拱坝应力,进行了拱坝的体形设计、施工放样和施工模拟,实现了设计过程的可视化。
3)arch?beam method拱梁法
4)multi arch beam method多拱梁法
5)arch-cantilever method拱梁分载法
1.Based on the geometrical characteristics of arch dam s shape and GA with strong searching ability,an optimal design for a double-curvature arch dam with three circle centers and equal thickness by using thearch-cantilever method.根据拱坝的几何特征,应用寻优能力很强的遗传算法,结合拱坝应力分析的拱梁分载法,进行了三心圆等厚度双曲拱坝的优化设计。
2.Based on thearch-cantilever method, the stability of arch ring and cantilever beam against elastic buckling in arch dams are analyzed with the theory of elastic stability, and the conclusion is drawn that the stability of arch dam against elastic buckling is governed by the top arch ring.按照拱梁分载法的思想,用弹性稳定理论分别对拱坝的拱圈和悬臂梁的抗屈曲稳定性进行了分析,得出拱坝的抗屈曲稳定性由坝顶拱圈控制的结论。
3.Aimed the shortcomings that thearch-cantilever method can not simulate the foundation truly,so the paper has proposed a simplearch-cantilever method coupled with finite element analysis of foundation,and derived that the displacement and angle of arch beam element node have the relation and coordination with node solid element of dam foundation.针对拱梁分载法无法较真实模拟地基的不足,提出了一种简单的拱梁分载法与有限元地基耦合分析法,并推导了拱梁单元节点位移和转角与坝基实体单元节点的协调关系,较好地解决了在建基面坝体和地基节点的自由度不协调问题。
6)trial load method拱梁分载法
1.The coupled analysis method of thetrial load method and the 3D elasto-viscoplastic block element method is applied to analyze the stress and stability of Dahuashui arch dam.采用三维弹粘塑性块体元法与拱梁分载法的耦合分析方法对大花水拱坝的坝体应力和坝肩稳定性进行了分析。
2.Based on the basic principle oftrial load method,The arch and cantilever s rigidness equation with nonlinear material property is derived.基于拱坝全调整拱梁分载法的基本原理，导出了材料非线性条件下的拱梁刚度方程，给出了裂缝扩展的判别与跟踪方法，并在分载法框架下研究裂缝对拱、梁应力应变的影响，形成了非线性全调整分载法。
3.Based on the basic principles of thetrial load method and the straight radial fibre assumption, a complete adjustment method for arch dam analysis is developed.本文从拱梁分载法的基本原理出发，在拱梁变形分析中以径向纤维直线假定代替原平截面假定，在此基础上发展出的全调整法能满足所有拱梁变位协调条件、径向微元平衡条件、剪应力互等关系和坝顶边界条件，提高了拱梁分载法计算体系的完备性。
延伸阅读
五梁冠1.古代一种有五根横脊的礼冠。即进贤冠。
