English translation for "保向"
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- sense-preserving
- Example Sentences:
| 1. | Nonlinear stability analysis of long - span cfst arch bridge 非保向力对钢管混凝土拱桥稳定性的影响分析 | | 2. | Destabilization laws of an arcuated built - up system bridge are provided , nonconservative force of hanger rods and members " bearing force are integrated in order to consider influence of hanger rods towards arch stability 提出了拱式组合体系桥梁的失稳规律,将吊杆非保向力和构件受力结合起来考虑吊杆对拱稳定性的影响。 | | 3. | On the basis , the effect of different factors such as the sloping angle of arch ribs , the stiffness of bridge deck system , the effect of non - orientedly conservative loadings of the hanger and tie bar etc is discussed 此外,采用线弹性方法,就拱的吊杆的非保向力效应、桥面系的刚度、横撑布置形式、拱肋侧倾角等因素对该桥整体稳定性的影响展开探讨与研究。 | | 4. | Destabilization style of an arcuated built - up system bridge , influence of nonconservative force of hanger rods , comparative between stress value in construction stage and stress value in finished bridge stage , stability coefficients in bridge code , these are discussed deep 着重对失稳类型、横撑在稳定中所起的作用、吊杆非保向力的作用以及施工阶段的应力和成桥阶段应力的比较、规范中稳定安全系数的规定进行探讨。 | | 5. | The software ansys6 . 0 is used to analysis the stability of the state after construction of tongwamen bridge , linear method is used in analyzing the finite element model of the bridge , the coeffient of stability of different state after construction is given . on the basis , the effect of different factors such as the arrangement of lateral brace , the sloping angle of arch ribs , the stiffness of bridge deck system , the effect of non - orientedly conservative loadings of the hanger and tie bar etc is discussed . the different coefficients of stability of changing these factors are given , so the factors that are vital to the lateral stability of x - type arches are found , and the rationality of the methods taken to enhance the lateral stability of tongwamen bridge is evaluated 本文应用有限元分析商业软件ansys6 . 0 ,采用线弹性方法,通过对该桥的空间有限元模型进行稳定性分析,得出其成桥运营阶段各种工况下的稳定安全系数。在此基础上,本文还通过有限元模型分析,就拱的矢跨比、吊杆(立柱)的非保向力效应、桥面系的刚度、横撑布置形式、拱肋侧倾角等因素对该桥整体稳定性的影响展开探讨与研究。文中给出了各因素变化情况下的稳定安全系数,指出了对钢管混凝土提篮拱横向稳定性有显著影响的因素及其合理变化范围,并对铜瓦门大桥提高横向稳定性的措施的经济合理性进行了分析。 | | 6. | The out - of - plane stability of bending beam , which is made up with 2 beams and loaded by non - directional force , is studied . the bending and torsional deflection differential equation of each beam is established in critical condition . according to compatibility conditions of deformation , the characteristic equation is obtained to calculate out - of - plane stability of the cantilever bending beam 对两节梁组成的弯曲梁在非保向力作用下的平面外失稳问题进行了研究,通过建立每节梁临界状态下弯曲和扭转变形微分方程,根据杆件变形的边界条件以及杆件之间的变形协调关系,得出了一端固定一端悬臂的弯曲梁在非保向力作用下平面外失稳的特征方程。 | | 7. | Taking the analysis of elasticity as basis , thinking horizontal thick stick ' s stiffness , the bridge floor ' s stiffness and the force not guaranteed of the hanging bar synthetically ect , this paper drives pragmatic analysis method of stability of collapsing on arch bridge with thick stick through principle - energy encamping in value and haves carried out detailed discussion on every parameter 摘要以弹性分析为基础,综合考虑横撑刚度、桥面刚度、吊杆非保向力等因素,运用能量驻值原理建立了系杆拱桥侧倾稳定分析的实用分析方法,并对各参数进行了详细的讨论。 |
- Similar Words:
- "保宪" English translation, "保线员" English translation, "保相" English translation, "保襄清费者" English translation, "保乡" English translation, "保向保速航行" English translation, "保向映射" English translation, "保孝" English translation, "保胁" English translation, "保谢尔" English translation
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