在横向荷载(尤其是风荷载)作用下,容易产生较大的变形。
Then it will deform very easily when subjected to horizontal loads, especially the wind load.
另一方面,对于横向荷载作用下的悬臂梁,较新理论则存在问题。
While for cantilevers under transverse loads, the newer theory is not correct.
某工程受横向荷载和轴压共同作用的楼面梁因施工缺陷发生初始挠曲。
Initial deflection of the floor beam of a project by lateral loads and co-axial role occurs because of the construction defects.
本文根据P - Y曲线,应用差分法计算横向荷载桩的内力和位移。
According to P-Y Curves, difference-method is used to calculate the internal forces and deflections of laterally loaded pile in this paper.
对结构工程师而言,结构横向荷载的设计往往比垂直荷载的设计是困难得多。
Designing for lateral loads in structures is often the more difficult problem for the structural engineers vs. designing the mechanism for supporting vertical loads.
本文主要分析了具有不规则横截面形状的薄壁结构在横向荷载下的稳定问题。
The main content of this thesis is lateral buckling analysis of thin-walled structures with irregular cross section by transformed 63 spline finite member element method.
在这种情况下,承重墙支持了全部或大部分重力荷载以及作为剪力墙抵抗横向荷载。
In this case, the bearing walls support all or most of the gravity loads as well as functioning as shear walls to resist lateral loads.
根据势能驻值原理 ,提出在横向荷载作用下薄壁杆件稳定分析的样条有限杆元法。
The displacement variational principle was used to develop the spline finite member element method for buckling analysis of thin walled members with shear lag effect.
目前,国内外对横向荷载作用下群桩的分析方法较多,但在工程应用上仍远不能满足要求。
At present, there are many research methods on pile groups subjected to lateral loads at home and abroad.
在计算等效横向荷载的过程中,作者对平行板电容器的边缘电场分布做了深入地研究和大量计算。
When calculating the equivalent transverse loads, the edge electricfield distribution of parallel plate capacitor is studied deeply in this paper.
第三个方面是由于结构所受的横向荷载的方向变化,引起的二阶效应对整个结构内力影响的变化。
The third aspect is that the direction variety of the lateral load of the structure leads to the change of the influence caused by second-order effects on the internal force of whole structure.
并针对两铰悬索桥在水平横向荷载和竖向偏心荷载的作用下进行了分析,给出了实例计算和结论。
A two-hinged suspension bridge is analyzed under the action of horizontal lateral loads and vertical eccentric loads, and then an example and conclusions are given.
本文用有限条法对单调横向荷载作用下的钢筋混凝土简支板作了非线性分析。分析中采用二结线低价条。
In this paper, simply supported reinforced concrete slabs under monotone Sransverse loads are analysed by the nonlinear finite strip method in which low order strips with two joint lines are adopted.
矩形建筑物,作用在短方向上的横向荷载(如上所示)普遍对主要抗侧力体系(LFRS)造成主要问题。
In rectangular buildings, lateral loads acting in the short direction (as shown above) generally pose the greatest problem to the primary lateral force resisting system, (LFRS).
根据国内外横向荷载下钢管桩现场试验资料,本文提出了静载作用下多层地基地基系数k_s的经验公式。
According to the field data of Lateral loaded steel piles at home and abroad, an empirical formula for evaluating, modulus of subgrade reaction under static loading in layered soils was proposed.
此电算程序也适用于受压杆件有横向均布荷载作用的情况。
This program is also suitable to the situation of imposing on crosswise distribution load.
本文应用加权余量法中的子域法和配点法,求出了均匀圆板在径向和横向均布荷裁作用下的极限荷载的近似解。
An approximate solution on ultimate load of a circular plate under radial and lateral loads is derived from equations by subdomain Weighted Residual Method (WRM) and point by point WRM.
利用子结构分析方法和文克尔地基横向反力模型,建立了水平荷载下场高层框架结构。 桩基础-地基的共同作用分析模型。
With Substructural Analysis Method(SAM) and Windler foundation model of lateral reaction, an interaction analysis model of frame structure-pile foundation-soil under lateral load is established.
结合实桥进行现场试验,验证有限元分析与荷载横向分布系数实用图表的正确性,并与有伸缩缝桥梁进行比较。
The transverse load distribution factors is determined in the field from stringer strains and distortion. And compared with those in joints bridges.
将每根枕木考虑成一个支座反力,将横向枕木支承的钢轨模拟成离散的弹性地基梁模型,将列车考虑成一个作用在梁上的移动荷载。
We consider each sleeper as an abutment of opposite forces, rails on horizontal sleepers as a mock dispersed elastic ground beam model and trains as moving load on beams.
本文通过对承受竖向均布荷载的悬链线组拼无铰拱的分析,利用能量原理,建立了组拼拱的横向稳定屈曲临界荷载的计算公式。
Catenary assembled single rib arch that carries vertical loadings and was analyzed in this paper, calculation formula of critical loading of lateral stability flexuosity by the energy principle.
在支点截面的荷载横向分布计算中,一般采用杠杆法。
The lever method is used to calculate the load transverse distribution in the section of support point.
本文应用梁格分析方法,简述了公路梁桥主梁剪力荷载横向分布的特性。
In this paper, the behaviour of the transverse load distribution of the girder shear force in a highway beam bridge is simply explained by using grillage analysis.
系统中的墙壁(垂直)和屋顶以及楼面横隔(水平)的一般都是简支,协调工作以抵抗横向和纵向荷载。
System of walls (vertical) and roof and floor diaphragms (horizontal) that are generally simply supported and work together to support both vertical and horizontal loads.
荷载横向分布系数较均匀,表明桥梁整体受力性能较好。
The load transverse distribution coefficient is homogeneous, which shows the whole forced condition is good.
建立了直接确定简支斜梁桥荷载横向分布系数的计算模型。
A calculating model which can determine directly the load transverse distribution factors of simple supported skew beam Bridges is established.
分析表明,横向剪切变形对钢筋混凝土厚板及集中荷载的影响很大。
The analyses show that the transverse shear deformation effect has a significant influence on the thick reinforced concrete slabs and the concentrated load condition.
分析桥梁横向连接方式,通过荷载横向分布系数的计算,确定简支梁板桥改造加宽形式。
This paper analyzes lateral connection method of bridge, confirms widening and reforming method for simple supported beam (slab) bridge via calculating lateral load distribution coefficient.
而横向位置和车重参数识别是交通荷载调查至关重要的内容。
The identification of transverse location and vehicle weight is a vital element in the investigation of traffic loads.
而横向位置和车重参数识别是交通荷载调查至关重要的内容。
The identification of transverse location and vehicle weight is a vital element in the investigation of traffic loads.
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