arch axis meaning in English
供轴
拱轴
找轴
Examples
- Influences of transverse bias of arch axis on the arch ring behavior under static loads
拱轴线横向偏离对拱圈静力行为影响 - In connection with its self properties , we make an inquiry into the major parameters , such as ratio of height and span , equation of arch axis , geometry size of section and so on
针对该桥自身的特点，对拱肋矢跨比，轴线方程，截面的几何尺寸等主要技术参数做了探讨。 - Abstract : this paper introduces the global stiffness , strength and stability of bracing structure with long span , pointing out that the control of bracing structure ' s deflection and elastic module can make the arch ring fit the line of pressure and arch axis and can guarantee the stability of bridge structure
文摘:本文介绍了大跨度支撑结构的整体刚度、强度和稳定性，控制支撑的挠度和弹性变量可使拱圈符合设计压力线与拱轴线，保证桥梁结构的稳定性。 - This paper emphasizes on the construction control of concrete arch bridge , which is constructed by the precast segmental cantilever method . through analyzing this new erection method , it is considered that the cable forces directly influence the stresses of arch rib sections and the deflections of the arch axis , in addition , the stress of the arch rib section is the key factor in construction control
本文以悬臂拼装钢筋混凝土拱桥的施工控制为研究对象，结合工程实例，分析了大跨径钢筋混凝土拱桥的悬臂拼装施工方法，认为施工过程中拉索的索力直接影响拱肋截面的应力和拱肋轴线的标高，拱肋截面的应力是悬臂拼装拱桥施工控制的关键因素。 - Through the finite element method , this paper compares some variable parameters such as the arch axis , the rise - span ratio and the ratio of spans , which influence the mechanical performances of open spandrel rigid - framed arch bridge . then it summarizes the mechanical properties of this bridge type and the optimal range of these parameters . the plexiglass model test validates the correctness of the finite element method used in this paper . the study will provide reference for the design of this new bridge type
本文采用有限元方法对影响空腹式刚架拱桥受力性能的主要参数：拱轴线型、矢跨比及跨径比进行了比较分析，总结了这种桥型的结构受力特点以及拱轴线型等参数的合理范围，为这种新桥型的工程设计提供参考，并通过有机玻璃模型试验验证了有限元分析的正确性。