摘要
斜拉桁架桥梁是当前比较先进的一种桥梁结构类型,可以很好地解决柔性索拉桥的防腐和斜拉索疲劳的问题,桥梁结构具有良好的刚度、投入成本小、造型美观、受力合理等优点。基于此,现对城市斜拉桁架桥梁施工技术进行探讨。
The cable-stayed truss bridge is one more advanced bridge structure now, and can better solve the corrosion resistance of flexible cable stayed bridge and the problem of stayed cable fatigue. This bridge has the advantages of good rigidity, small investment cost, beautiful modeling and reasonable stress. Based on this, the article discusses the construction technology of urban cable-stayed truss bridge.
出处
《城市道桥与防洪》
2015年第12期94-96,13,共3页
Urban Roads Bridges & Flood Control
关键词
城市斜拉桁架
桥梁施工技术
探讨
urban cable-stayed truss bridge
bridge construction technology
discussion
