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小半径曲线钢-混凝土叠合连续箱梁桥设计探讨
引用本文:熊洪波. 小半径曲线钢-混凝土叠合连续箱梁桥设计探讨[J]. 城市道桥与防洪, 2010, 0(8): 72-75
作者姓名:熊洪波
作者单位:广州市市政工程设计研究院,广东广州,510060
摘    要:该文介绍了昆明二环大树营立交曲线钢-混叠合梁的设计体会,并以三跨40m+62m+40m钢-混凝土叠合箱梁桥的设计为例,简要介绍了小半径大跨度连续钢-混凝土叠合箱梁桥的设计思路及分析计算方法。

关 键 词:叠合梁  曲线梁  反力不均匀系数  负弯矩

Discussion on Design of Small-radius Curve Steel-concrete Combined Continuous Box Girder Bridge
Xiong Hongbo. Discussion on Design of Small-radius Curve Steel-concrete Combined Continuous Box Girder Bridge[J]. Urban Roads Bridges & Flood Control, 2010, 0(8): 72-75
Authors:Xiong Hongbo
Abstract:The article introduces the design of the curve steel-concrete combined girder of Kunming No.2 Ring Dashuying Interchange,and briefly describes the design thinking and analyzing calculation method of small-radius long-span continuous steel-concrete combined box girder bridge.
Keywords:combined girder  curve girder  counterforce uneven coefficient  negative xxx
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