birdge

The Development of the Birdge Project Drawings Management System Based on AutoCAD

基于AutoCAD的桥涵工程设计系统的开发

Numerical and Model Test of Health Diagnosis of Suspension Birdge

悬索桥健康诊断数值与模型试验研究

Once the birdge engineering damaged in the earthquakes , it will lead to another huge lost .

一旦其在地震中受到严重的破坏，将会导致更巨大的损失。

The clever use of neutro-axis of the girder in the stress measurement of the long span PC cable-stayed birdge

主梁中性轴在大跨度砼斜拉桥应力监测中的巧用

The extradosed cable-stayed birdge has been considered as a new type of structure in recent 20 years , whose mechanic characteristic lies between continuous rigid frame bridges and cable-stayed bridges .

其中，矮塔斜拉桥就是近20年出现的一种介于连续刚构桥和斜拉桥之间的新型桥梁结构形式。

Further more , the vehicle - birdge transverse vibration model was created , based on the sinusoidal yaw wave theory , through imputing random artificial haunting waves and track irregularity .

在此基础上，以正弦蛇行波理论为基础，建立了以轮对蛇行运动及轨道不平顺为系统横向振动激励源的车桥系统动力分析模型进行了车桥体系横向动力响应分析。

Prestressed concrete continuous box-girder birdge has developed quickly , because it has characteristics of large span , good structural rigidity , perfect dynamic performance , simple structure , low project cost and extensive use of cantilever construction .

预应力混凝土连续箱梁桥以其跨越能力和结构刚度大、动力性能好、结构简单、工程造价低等特点，加上悬臂施工法的广泛采用而得到了迅速发展。