| 无锡市盛新大桥钢-混凝土混合连续梁桥设计与施工 |
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| 引用本文： | 齐新. 无锡市盛新大桥钢-混凝土混合连续梁桥设计与施工[J]. 城市道桥与防洪, 2011, 0(10): 54-59,8 |
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| 作者姓名： | 齐新 |
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| 作者单位： | 上海市政工程设计研究总院（集团）有限公司,上海,200092 |
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| 摘 要： | 无锡市盛新大桥主桥为钢-混凝土混合连续梁桥,跨径布置为（63.5＋121＋63.5）m。该桥分两幅桥设计,单幅桥宽16 m,主梁中跨跨中54 m长区段为单箱室钢箱梁,其余为预应力混凝土单箱室箱形梁。有关该桥设计和施工特点可供类似工程参考。
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| 关 键 词： | 钢-混凝土混合梁 箱梁 桥梁设计 桥梁施工 |
Design and Construction of Steel-Concrete Combined Continuous Beam of Wuxi Shengxin Bridge |
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| Qi Xin. Design and Construction of Steel-Concrete Combined Continuous Beam of Wuxi Shengxin Bridge[J]. Urban Roads Bridges & Flood Control, 2011, 0(10): 54-59,8 |
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| Authors: | Qi Xin |
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| Abstract: | Wuxi Shengxin Bridge is a steel-concrete combined continuous beam bridge.Its span arrangement is 63.5+121+63.5 m.The bridge is designed as the two-roadway bridge.The single roadway of bridge width is 16 m,the 54-m long section in the middle span of the main beam is the single-chamber steel-box beam,and the rest are the pre-stressed concrete single-chamber box beams.The design and construction characteristics of this bridge can be referred for the similar projects. |
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| Keywords: | steel-concrete combined beam box beam bridge design bridge construction |
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