arch axis
英 [ɑːtʃ ˈæksɪs]
美 [ɑːrtʃ ˈæksɪs]
网络 拱轴线; 拱轴
双语例句
- The arch axis of arciform aqueducts formed by the continuum topology optimization method was compared with the circular arch axis and the parabolic arch axis of the same span.
结果表明，由结构拓扑优化方法生成的拱轴线，自重作用下的弯矩值以及相同均布荷载作用下的应力值都比相同矢跨值的圆弧拱轴线和二次抛物线拱轴线小。 - West to east in accordance with building layout in order to worship hall, bunker building, the arch axis, with rooms on both sides of the North and the South.
建筑布局依西向东，以礼拜大殿、邦克楼、牌坊为轴线，南北两侧配有厢房。 - Application on AutoCAD and Excel in the Deformation Calculation of Arch Axis
AutoCAD和Excel在拱轴线变形量计算中的应用 - An incremental design algorithm of arch axis of arch-shaped tower for cable-stayed bridge
横向拱塔斜拉桥的拱轴线逐段设计算法研究 - The successful control of the arch axis proves that invariable cable method is effective in hoisting CFST arch ribs into arch bridge with proper camber.
大跨度拱桥施工可以采用的一种方法是悬臂浇注，它采用挂篮施工，并张拉扣索对裸拱线形控制。 - On this model basis the first step method is used for optimization of the arch axis coefficient of the arch bridge.
在此模型基础上，使用一阶方法对拱桥的拱轴系数进行优化。 - Study on the Deviation of the Arch Axis and Strengthening Method of the Stone Arch Bridge
石拱桥拱轴线偏位病害分析及加固方法研究 - The rational choice of the main arch axis of an arch bridge is one of the important problems in the theory and the design of arch bridges.
拱挢主拱圈轴线的合理选择是拱挢理论和设计中的重要问题之一。 - Computer Aided Design of Arch Axis of Steel Tubed Concrete Arch Bridge
钢管混凝土拱桥拱轴线的计算机辅助设计 - For the circular arch axis, the method in the chapter is simple and accurate.
对于圆弧拱来说是非常简单的，而对于其它形式的拱采用近似方法，也是可行的。 - We have the following views: 1. Because of the curvature of the arch axis and the effect of the elastic compression, the effect of the vibration couplings of the orthogonal directions in the arch plane is very obvious.
得到以下看法：1.由于拱轴线曲率及弹性压缩的影响，拱平面内两个正交方向上的振动耦联效应十分明显； - This paper studies the influences of several factors on natural freqency of arch structures, such as: the external load, the shear deformation, the shape of arch axis, the superstructure of arch, the horizontal inertia forces, etc.
本文研究了一些因素对拱式结构固有频率的影响，这些因素是外荷载，剪切变形，拱轴形状，拱上建筑以及水平惯性力等。 - The deformations of arch axis directly influence the distribution of the internal forces.
而拱轴线的形状会直接影响到主拱截面内力分布和大小，所以拱轴线偏离也会对主拱圈的内力有影响。 - Under the same kind of arch axis and the same intensity safety store of material conditions, material consumption, mechanical behavior and constructions of the structure were analysed through comparing three arch ribs bridge with two arch ribs bridge.
在相同的拱轴线型和相同的材料强度安全储备的情况下，设计采用三片拱肋与两片拱肋在结构受力、稳定、材料用量、美观及施工等方面进行了对比分析。 - Approach to the Axial Contraction of Arch Axis when Static Indeterminate Arch is under the Action of Static Loads
静不定拱在静载荷作用下拱轴轴向缩短的探讨 - When arch bridges have arch foot horizontal displacement, the additional internal forces obtain from the horizontal displacement measured and else internal forces by dead loads and live loads still calculate under the designed arch axis.
当拱脚有水平位移时，应根据实测水平位移计算在主拱圈各截面产生的附加内力，恒载和活载等荷载内力仍可根据设计拱轴线计算。 - Above the analysis, we can know that the arch axis linetype of an arch bridge has no influence to the main control sections in its internal forces;
通过以上分析，可以看出，刚架拱桥的拱轴线形对其主要控制截面的内力没有什么影响； - Lateral stability analysis of triple hinged arch with rational arch axis
合理拱轴线三铰拱平面外稳定分析 - Gauss numerical integration has been applied easily to solve those questions which are the noncircular arch axis and the internal force of changeable sections. This analysis method is an important development and complement of modern numerical analysis methods on the design of arch dam.
这种数值解析方法是目前数值分析方法在拱坝设计上的重要发展和补充，运用高斯数值积分法较容易地解决了非圆拱和变截面内力的求解问题。 - Departure 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 - The analysis on ground motion response of stone arch bridge was done according to typical seismic waves in different site and specification-based artificial waves. The effects of different arch axis and rise-span ratio on seismic behavior of stone arch bridge were discussed.
针对不同场地的典型地震波和基于规范生成的人工波，对石拱桥的地震动反应进行了分析，讨论了不同拱轴线和矢跨比对石拱桥抗震性能的影响。 - Main parameters include the ratio of rise to span, slenderness ratio, steel ratio, loading patterns, section forms of arch rib and arch axis linetype.
分析的参数主要有矢跨比、长细比、含钢率、荷载作用方式、拱肋截面形式和拱轴线形。 - First of all, the examination of hyperbolic arch bridge structure characteristic and the existing method of reinforcement theory, put forward the calculation model is established by using the measured arch axis, and on the internal force calculation and analysis by using finite element method.
首先，考察双曲拱桥的构造特点和现有的加固理论方法，提出采用实测拱轴线建立计算模型，用有限元法对其进行内力计算分析。 - Analyze the stability of the bridge with different arch axis shape, the reasonable arch axis will be obtained by means of stability factors.
还对不同拱轴线形状的拱进行了特征值与非线性稳定分析，比较各稳定安全系数，求得最合理拱轴线型，得到实桥采用了合理拱轴线的结论。 - Moreover, the scholars at home and abroad have done lots of research and practical results have been got, but most studies separately focus on the suspender force, reasonable arch axis and so on.
此外，国内外学者已进行了很多研究并得到一些实用的成果，但大多是对吊杆索力、合理拱轴线等进行单独研究。 - The development and research achievements of special-shape arch bridges were reviewed and summarized, and arch axis theory of arch bridge and process of derivation of reasonable arch axis under specific load were also elaborated.
本文主要工作如下：1、总结了异形拱桥的发展和研究现状，阐述了拱桥拱轴线理论和特定荷载下的合理拱轴线。 - According to theoretical analysis and calculated results, the author gives some useful suggestion on arch axis variation of reinforced concrete arch bridge with long-span.
根据分析结果，对大跨度钢筋混凝土拱桥的拱轴线偏差提出针对性建议。 - The parameter contain rise-span ratio, quotiety of arch axis, arrangement of arch superstructure and size of box arch ring section.
这些设计参数包括矢跨比、拱轴系数、拱上结构的布置和箱形拱圈截面尺寸。 - Based on the concept of reasonable arch axis, it provided for this project a reasonable arch axis.
依据合理拱轴线的概念，给出了适合本工程的合理拱轴线。