曲线箱形梁桥,curved box bridge英语短句,例句大全

曲线箱形梁桥,curved box bridge
1)curved box bridge曲线箱形梁桥
1.The natural frequencies of the curved box bridge are solved with the method.将高精度的精细积分法和力学概念清晰的传递矩阵法结合起来,以微分方程和矩阵分析理论为基础,提出了一种新的精细传递矩阵形式,推导了该方法的计算公式,并用于求解曲线箱形梁桥的自振频率。
2)curved box girder曲线箱梁桥
1.Against the curved box girder bridges in highway bridges and urban viaducts,the curved grillage model of the multi-cells curved box girder is built in terms of the shear-flexible grillage method,and the analysis for the vehicle-bridge interaction is performed.针对公路和城市立交中的曲线箱梁桥,基于剪力柔性梁格法建立了曲线箱梁的梁格模型,进行了车桥相互作用分析。

英文短句/例句

1.Research on Shear-lag Effect for Curved Box Girder Jointless Bridges;无伸缩缝曲线箱梁桥剪力滞效应研究
2.Seismic response analysis on urban overpass curved box-girder bridge城市立交曲线箱梁桥的地震响应分析
3.Study on Side Reaction of Prestressed Concrete Continuous Curve Box Girder Bridge;预应力混凝土连续曲线箱梁桥侧向效应研究
4.Experimental Investigation of the Model and Analysis on Curvilinear Bridge with Boxed Cross-section;曲线箱梁桥悬臂施工模型试验研究与分析
5.Effection on Form of Bearing for Prestressed Concrete Curved Box Girders Bridge预应力混凝土曲线箱梁桥支座布置效应研究
6.Precise transfer matrix method for resolving the natural frequencise of curved box bridge求曲线箱梁桥自振频率的精细传递矩阵法
7.Precise transfer matrix method for solving earthquake response of curved box bridges曲线箱梁桥地震反应的频域精细传递矩阵法
8.Limited unit model and side moving of single bore continuous curve many room box beam bridge单孔多室连续曲线箱梁桥有限元模型及侧移
9.Effect of Central Angle and Bearing Arrangement on Bearing Reaction of Arc Curved Girder Bridge圆心角及支座布置对圆弧曲线箱梁桥支座反力的影响
10.Analysis for Prestressing of Curved Continuous Box Girder Bridges箱型截面曲线连续梁桥的预应力分析
11.Reinforcement of Prestressed Concrete Curved Box Girder Bridge某预应力混凝土曲线连续箱梁桥加固
12.The adjusting technology of long span prefabricated box beam over small radius curved bridge小半径曲线桥梁上大跨径预制箱梁的安装技术
13.The Analysis of Spatial Static and Time Effect about Curved Thin-walled Box-girder Bridges;曲线薄壁箱梁桥的空间静力与时效分析
14.The Effect of Local Structure on the Performance of Curved Steel Box Girder Bridge局部构造对曲线钢箱梁桥受力性能的影响研究
15.Research on Bearing Arrangements of Pre-stressed Concrete Curved Continuous Girder Bridge预应力混凝土曲线连续箱梁桥支座布置研究
16.Analysis of Spatial Property and Design of Variation of Thin-walled Curved Box Girder in Urban Bridge;城市桥梁薄壁曲线箱梁构件设计参数与空间性能分析
17.Pre-stressing Construction Technology of Large Span Curved Box Beams大连快轨三号线十五号桥大跨径曲线箱梁预应力施工技术
18.The conclusion drived from a numeric example shows that the stiffness of the steel box beam bridges can be increased only by curving prestress tendors.算例表明,只有曲线布置预应力束才能提高钢箱梁桥抗弯刚度。

相关短句/例句

curved box girder曲线箱梁桥
1.Against the curved box girder bridges in highway bridges and urban viaducts,the curved grillage model of the multi-cells curved box girder is built in terms of the shear-flexible grillage method,and the analysis for the vehicle-bridge interaction is performed.针对公路和城市立交中的曲线箱梁桥,基于剪力柔性梁格法建立了曲线箱梁的梁格模型,进行了车桥相互作用分析。
3)curved box-girder bridge曲线箱梁桥
1.Seismic response analysis on urban overpass curved box-girder bridge城市立交曲线箱梁桥的地震响应分析
2.The seismic analysis of a curved box-girder bridge is carried out in the paper.根据薄壁箱梁的翘曲扭转理论,建立了可以考虑截面翘曲和偏心影响的3维空间曲线箱梁桥的位移模式和能量泛函,利用有限元列式建立了动力方程。
3.As high speed development of the traffic industry, the need for long span pre-stressed concrete continuous curved box-girder bridges in construction of highways, urban overhead crossings and viaducts is bigger and bigger.随着交通运输事业的蓬勃发展，由于高速公路、城市立交桥和高架桥的日益增多，大跨度曲线箱梁桥的应用需求越来越大，而现有的简化计算方法对于大跨度曲线箱梁桥的计算分析尚存在一定的困难。
4)curved box girder bridge曲线箱梁桥
1.The pre-stressed concrete curved box girder bridge is always in the function of bending-torsion and too much torsion makes it produce bearing empty,roof of girder bridge move,turn,crack and take off,as well as making it run in abnormality.预应力混凝土曲线箱梁桥始终处于弯扭耦合作用的状况下,扭矩过大时会使曲线箱梁桥产生内侧支座脱空、梁体外移、翻转、裂缝和崩脱等病害,严重影响曲线箱梁桥的正常运行。
5)curved girder bridge曲线箱梁桥
1.Aiming at bearing separation of the arc curved girder bridge in engineering field,using certain bridge overpass ramp in Fuzhou as the research subject,this article uses the space finite method to analyze the effect of various central angles and bearing arrangement on bearing reaction of arc curved girder bridge.针对目前工程中出现的圆弧曲线箱梁桥支座脱空的现象,文中以福州某大桥立交匝道为工程背景,采用有限元法分析了不同圆心角和不同支座布置情况下,该曲线连续箱梁桥支座反力的变化规律。
2.By FEM the bearing reaction force and displacement of the curved girder bridge are thoroughly analyzed under different loading effects and various bearing arrangements.为避免预应力混凝土曲线连续箱梁桥在预应力、外部荷载作用下发生支座脱空的现象,以某互通匝道桥为典型工程,应用空间有限元法,在不同荷载、不同支座布置形式下,分析曲线箱梁桥的支座反力和位移,探讨合理的支座布置形式。
6)curved box girders曲线箱形梁
1.A new nonlinear analysis model of reinforced concrete curved box girders is established.建立了一种钢筋混凝土曲线箱形梁非线性分析的计算模型。