In this paper, some important issues about the health monitoring and diagnosis of the suspension bridge structure have been study primarily based on the entire bridge model test.
本文基于整桥模型试验，对悬索桥结构的健康监测与诊断所涉及的几个重要问题进行了初步研究。
This paper presents the analysis of stress, characteristic of skew arch bridges by comparing with the data derived from theory computation, model test and practical bridge test.
本文通过理论计算、模型试验和实桥试验数据的对比，对圆弧形斜拱桥受力特性进行了分析研究。
Based on the joint model test of the Shantou Jueshi Bridge, this paper analyzed the principle of transmission force at the joint and the stress distribution in the vicinity of the joint.
本文针对汕头岩石大桥的连接方式，通过模型试验，分析了连接部位的传力机理及邻近区域的应力分布。
The design reference wind speed and related wind characteristic parameters of the bridge are derived from the wind tunnel test of a terrain model of the bridge site.
通过模拟桥址地形的风洞试验，确定桥梁设计基准风速和相关的风特性参数，使得到的风速真正反映桥址处风的实际状况。
A logarithm mathematical model is used to analyze 702 CVN impact test data and by means of regression, a general equation is obtained for bridge steel and welding seams.
对702个CVN冲击试验数据应用对数数学分析模型进行回归，得到桥梁钢和焊缝的通用计算表达式。
In this paper, the authors make an analysis of the relation of the test load and the failure risk and a model of risk analysis of bridge load test is proposed based on structures reliability.
在可靠度理论的基础上，对桥梁荷载试验测试荷载取值与试验风险的关系进行了分析，建立了测试风险分析模型。
The type of shear connectors selection test and full-scale model test for the anchorage zone segment of Jintang Bridge, which is under-construction, were the project background.
本文以在建中的金塘大桥的索塔锚固区剪力键选型试验和节段足尺模型试验为项目背景。
Generally, either the full bridge model wind tunnel test or section model wind tunnel test with analytical procedure is used to evaluate buffeting responses of Bridges.
对于风力作用下所引起的桥梁主梁抖振反应，通常采用全桥风洞试验或断面模型风洞试验配合数值分析进行评估。
The main results of model test for the navigation channel regulation near highway bridge of Songhua River at Haerbin reach are introduced in this paper.
简要介绍松花江公路大桥航道整治模型试验的主要成果。
The buffeting performance of the free-standing tower of Zhanjiang Bay Bridge, a long-span cable- stayed bridge, under yaw wind is investigated by means of wind tunnel test of aeroelastic full model.
通过气弹全模型试验对斜风作用下湛江海湾大桥裸塔抖振响应性能进行了研究。
Based on the model test and analysis of 3D limited units, this paper studies the internal force of lengthways stiffened bridge deck slab of double-triangle side box girder.
论文通过模型试验和空间有限元分析对具有双三角边箱主梁的纵向加劲桥面板的内力情况进行研究。
The production of this paper can provide the basis for the design and the construction of Yellow River Rail-Road Bridge in Zhengzhou and provide references for other model test.
本文的研究成果为郑州黄河公铁两用大桥设计、施工提供了依据，对其他模型试验也有参考价值。
Based on model test and numerical simulation, the research on displacement of a gravity anchorage of a suspension bridge has been carried out.
采用室内相似模型试验和数值模拟方法，对某悬索桥重力式锚碇变位问题进行了研究。
Through the test analysis of model Bridges, we discuss the static live-load characteristics, the morphology of deformation and dynamic characteristics of the upside suspension bridge.
通过对模型桥的试验分析，讨论了上承吊桥的静力特性、变形形态和动力特性。
Then, based on the double bridge test structure, an optimization method is presented which is used to extracting the parameters of yield model fast and effectively.
研究了基于微电子测试的双桥结构图形，功能成品率模型参数提取的优化方法。
Based on the model test, in this paper, the stiffening-effect of inclined cable installed in the suspension bridge of traditional type is studied.
本文通过吊桥模型实验研究在传统型式吊桥上增设斜拉索后对结构在外荷载作用下的刚度的影响。
As the three-dimensional flutter theory is still not satisfactory at present, it seems necessary to have a full-model wind tunnel test for such a type of bridge.
斜张桥的三维颤振理论目前尚不成熟，有必要进行这种桥型的全模型风洞试验。
The model test which is built up according to the subgrade tamping treatment of bridge abutment back is discussed.
针对桥台背路基强夯处理问题开展了模型试验研究。
The fatigue test model of the Zhanjiang Bay Bridge is designed, and some rules about the fatigue test are summarized.
对湛江海湾大桥索梁锚固结构进行疲劳试验设计，并结合已完成的试验总结疲劳试验设计应遵循的一些规律。
The testing purpose, model design principle, testing case, loading program, strain and arrangement of deformation test point of the special-shaped arch bridge test model are introduced in detail.
介绍了该桥模型试验的目的、模型设计原则、测试工况、加载方案以及应变和变形测点布置情况等，给出了几个主要荷载工况下模型试验的主要结果。
Spatial shell finite element bridge model is established to guide loading in test.
同时还建立了空间板壳有限元模型，指导试验加载。
By means of test model, static and dynamic properties of the suspension bridge model have been analyzed.
基于该模型进行了静动态特性试验和损伤模拟试验。
Based on the double bridge structure of microelectronics test pattern, the method of defect model parameter extraction is presented in this paper.
基于微电子测试双桥结构，本文给出了缺陷特征参数提取方法。
In the design of reconstructed Songhuajiang River Extra Large Bridge, a comprehensive comparison was made with respect to bridge location and bridge type, and hydraulic model test was conducted.
为改建铁路绥佳线佳木斯松花江桥，设计时进行了桥位、桥式综合技术经济的比选。
Testing purpose, model design principle, testing case, loading program, strain and deformation test point arrangement of the first Zhongshan Bridge test model are introduced in detail.
介绍了该桥模型试验的目的、模型设计原则、测试工况、加载方案以及应变和变形测点布置情况等，给出了几个主要荷载工况下模型试验的主要结果。
Based on field test data, the finite element model for the analysis on the dynamics characteristic of underground gallery bridge is put forward.
结合现场实测资料，提出了地道桥动力特性分析的有限元模型。
Model test is one of the important means for evaluating structure performance. Currently, there are only a few researches about design method of small-scale cable-stayed bridge.
模型试验是测定结构性能进行科学研究的重要手段之一，目前关于斜拉桥模型设计方法的系统研究还很少。
Model stiffness and support location effect on flutter derivatives is studied in bridge deck section dynamical test.
通过试验研究了桥梁节段模型动力试验中模型本身的刚度和支撑位置对颤振导数测量结果的影响。
Model stiffness and support location effect on flutter derivatives is studied in bridge deck section dynamical test.
通过试验研究了桥梁节段模型动力试验中模型本身的刚度和支撑位置对颤振导数测量结果的影响。
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