介绍重庆菜园坝长江大桥钢桁梁的防腐体系及部分涂装工艺。
This paper presents the corrosion protection system and part of the coating workmanship for steel truss girders of the Caiyuanba Changjiang River Bridge in Chongqing.
对重庆菜园坝长江大桥轨道横梁与整体节点的连结构造细节进行了足尺模型疲劳试验。
The full-scale fatigue test of connection structure details between floor beams and monolithic joints was carried out on the Caiyuanba Yangtze River bridge in Chongqing.
对试验结果和理论分析结果进行分析评价后，验证了重庆菜园坝长江大桥整体节点与轨道横梁连接的可靠性。
Through analyzing and evaluating, it is proved that the connections of monolithic joint and track cross beam of Chongqing Caiyuanba Yangtze double-deck Bridge are reliable.
对试验结果和理论分析结果进行分析评价后，验证了重庆菜园坝长江大桥整体节点与轨道横梁连接的可靠性。
Through analyzing and evaluating, it is proved that the connections of monolithic joint and track cross beam of Chongqing Caiyuanba Yangtze double-deck Bridge are reliable.
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