悬索桥

根据等参单元的大变形理论，推导了组合单元的切线刚度矩阵，以适应悬索桥的几何非线性分析。

In order to consider the geometrically nonlinear behavior of suspension bridge structure , the tangential stiffness matrix of the assembled element and that of the spatial bar element were formulated .

悬索桥施工GPS塔顶变形监测

The Deformation Monitoring for Main Tower Top by GPS in Suspension Bridge Construction

用GPS和随机减量技术对悬索桥实时监测

On-line monitoring of suspension bridges using the GPS and the random decrement technique

悬索桥锚碇结构2D有限元数值模拟与分析

2D-Finite Element Numerical Modelling and Analysis of an Anchorage of Suspension Bridge

其次，利用大型通用有限元分析程序ANSYS对非对称悬索桥进行了非线性静力分析。

Second , a nonlinear static analysis via the great finite element analysis programs ANSYS was carried out .

P1水准下某悬索桥地震响应分析

Analysis of Seismic Responses of A Suspension Bridge at P1 Level

大跨度悬索桥振动控制的双向TMD参数研究

Parameters of TMD for vibration control of long-span suspension bridge

大跨度悬索桥的双向TMD振动控制

Vibration Control of Large-span Suspension Bridge with Two-axles TMD

悬索桥主缆线形设计与施工计算原理及其Win32软件开发

Theory & Win32 software development of design and construction calculation about suspension bridge maim cables

本文针对悬索桥结构，虚拟一座总跨度1000m的三跨连续悬索桥。

A span of 1000m and 3-span continuous beam suspension bridge is invented .

目前对于CFRP缆索体系桥梁的研究主要集中于大跨度、超大跨度的斜拉桥及悬索桥，在系杆拱桥中应用甚少。

At present , the study of CFRP to cable architectural bridge mostly concentrate on length and super length suspension bridge and cable-stayed bridge , but there is less application studied to tied-arch bridge .

实践证明，GPS定位技术确定的悬索桥索塔、锚锭、连续刚构桥主墩和西岸引桥高墩的平面和高程点位误差和相对点位误差均满足桥梁施工规范要求。

Practice proves that the layout precisions of the cable support towers and anchorages of the suspension bridge , the main piers of the continuous rigid frame bridge , and the piers of the west approach bridge are fulfilled to the bridge construction specifications .

用VB语言模拟了一座跨度为1000m的悬索桥的主梁随机风场，验证了该方法的有效性。

According to this method , a stochastic wind loading on a main beam of a suspended bridge with a span of 1000m was simulated to verify the efficiency of the method .

根据AMD振动控制的原理及悬索桥的动力特性，提出一种基于耦合模态法和经典最优控制法相结合的方法，并推导出其振动控制方程。

Based on the principles of AMD vibration control of large span cable-stayed bridge , a combined method of couple model space control is presented , and the equation of vibration control is formulated .

以例桥为设计对象，利用Midascivil程序，详细介绍了自锚式悬索桥的计算方法。（2）自锚式悬索桥作为复杂桥型，施工监控工作越来越引起相关部门的重视。

Take bridge as an example , I make use of " Midas civil " to introduce the calculation method of the self-anchored suspension bridge . ( 2 ) As complicated bridge , the construction of the self-anchored suspension bridge causes the importance of relevant departments .

宜昌长江公路大桥桥型选择为双塔钢箱梁悬索桥，主跨960m。

Yichang Changjiang River Highway Bridge is a steel box beam suspension bridge with two towers , main span of 960 m.

某自锚式钢桁架悬索桥结构主跨408m，采用双层桥面，2根主缆为空间线形布置。

For the self-anchored steel truss suspension bridge , the span of which is 408m , the double floors of deck are adopted .

介绍主跨跨径为328m的自锚式悬索桥的结构形式和施工方法，并阐述其分析理论。

In this paper , the structural configuration and construction method for a self-anchored suspension bridge with a main span of 328m are described and the analysis theory is also elaborated .

自锚式悬索桥桥式特点与发展初探

Preliminary Approach to Characteristics and Development of Self-Anchored Suspension Bridge Type

大跨度悬索桥地震反应分析及其抗震性能评价

Seismic Response Analysis and Performance Evaluation of a Long-span Suspension Bridge

大跨度悬索桥脉动风场的数值模拟

Numerical simulation of fluctuating wind field for large span suspended bridge

大跨悬索桥塔顶位移控制值分析

Analysis of Tower Top Displacement Control Values of Long-Span Suspension Bridge

用神经网络方法修正悬索桥动力模型

Updating of Dynamic Model Suspension Bridge Using Adaptive Neural Network Method

悬索桥静力扭转分析

Torsional Analysis of Suspension Bridges under the Action of Dead Loads

大跨度悬索桥猫道减振措施探讨

The Discussion on Oscillation Damping Measures for Large-Span Suspension Bridges Catwalk

悬索桥钢丝绳主缆防护施工工艺

Construction Technology for Protection of Wire Rope-Main Cable of Suspension Bridge

自锚式悬索桥架设参数的确定及其施工过程的模拟

Confirmation Erection Parameters and Simulation Construction Process of Self-anchored Suspension Bridges

悬索桥锚碇剪切滑移的机理及试验初探

Test study on mechanism of shear-slip of anchorage in suspension bridge

空间线形自锚式悬索桥体系转换施工技术

Construction Technology of System Conversion in Spatial Cable Self-anchored Suspension Bridge

钢桁加劲梁悬索桥耳板节点抗疲劳性能研究

Fatigue Performance of Ear-plate Joints in Steel Truss Stiffened Suspension Bridge