1) double-decked highway and light rail bridge
公轨两用双层桥
3) combined steel truss bridge
公轨两用钢桁桥
1.
In order to estimate the fatigue damage accumulation of the connections between low layer rail across beams and welded integral joints connection of combined steel truss bridges under the traffic load,calculated method of fatigue load spectrum at the connection produced with the vehicle load in life-time of bridge design was analyzed.
为评定公轨两用钢桁桥下层轨道横梁与焊接整体节点连接头在交通荷载作用下的疲劳损伤累积,对该细节在桥梁设计寿命内车辆荷载所产生的疲劳荷载谱的计算方法进行了研究。
4) double-used bridge of highway and light railway
公路-轻轨两用桥
补充资料：轨轨
1.依循轨迹。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条