the equivalent principle of the bending strain energy between uniform beams and non-uniform beams,the equivalent stiffness of non-uniform beams is obtained.The simplified calculation formula,drawn form calculation results,for the stiffness of the R.C.simple-supported beam under uniform loads is given...
The finite element (FE) investigation on the load carrying capacity of corroded RC beam is carried out based on the bond-slip between the steel bars and concrete. In the numerical simulation, several FE models of RC simply supported beam... X. Yang,H. Zhu - 《Jordan Journal of Civil Eng...
It has theoretical and practical value to carry out the experimental research of simply-supported T-type beam reinforced by externally tendons,whose mechanism can be deeply recognized.By means of the experiment,the service performances of simply-supported beam before and after strengthened by externally...
aJilin highway concrete bridge consists of two parts. The first part is the old simply supported beam bridge,[translate] a在这场灾难中,他耳闻目睹了法军可耻的溃败、当权者的卑劣以及普通人民的爱国主义热情与英勇抗敌的事例。所有这些日后成为他文学创作的又一个重要源泉。 正在翻译,请等待...[translate...
The design and calculation method is introduced for the continuous bridge erected assimple supported beam in advance. 介绍了先简支后连续桥梁的设计计算方法 ,从受力特点、盖梁的计算、桥墩的计算等方面进行了论述 ,指出该桥梁具有连续梁行车舒适的优点。
1.Calculation analysis of discrete force of continuously welded railway on special designed simple supported bridges;特殊设计的简支梁桥无缝线路挠曲力计算分析 英文短句/例句 1.Study on the Bending Additional Longitudinal Force and Displacement of Seamless Turnout on Ballastless Bridge桥上无砟轨道无缝道岔挠曲...
8.Based on wave propagation theory, the wave solution of a simply supported beam with a crack is investigated.基于结构振动波传播理论,讨论了在简谐力作用下,裂纹简支梁的弯曲波动解。 9.A few examples from different periods show that the simple design of Egyptian doorways conforms to a harmonic anal...
1. Calculation analysis of discrete force of continuously welded railway on special designed simple supported bridges; 特殊设计的简支梁桥无缝线路挠曲力计算分析更多例句>> 2) dynamic deflection 动力挠曲3) moment of deflection 挠曲力矩4) flexural resistance 挠曲阻力...
Besides, the free frequencies for the vertically loaded simply supported beam bridges with different spans are investigated. 本文根据车-桥系统相互作用模型,推导了铁路简支梁桥竖向有载自振频率的计算公式,并给出了简便的计算方法,同时,还对不同跨度的简支梁桥的竖向有载自振频率进行了深入的研究。 更多例句>...
The exact calculation of network reliability in a probabilistic context has been a long-standing issue of practical importance, but a difficult one, even for planar graphs, with perfect nodes and with edges of identical reliability p. Many approaches (determination of bounds, sums of disjoint produ...