| 哈绕城高速公路东北段松花江大桥主桥设计方案研究 |
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| 引用本文： | 曹晶,谢雄,尚志慧.哈绕城高速公路东北段松花江大桥主桥设计方案研究[J].黑龙江交通科技,2008,31(1):56-57. |
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| 作者姓名： | 曹晶 谢雄 尚志慧 |
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| 作者单位： | 1. 黑龙江省公路勘察设计院
2. 中咨华科交通建设技术有限公司 |
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| 摘 要： | 该松花江大桥为绕城高速公路东北段跨越松花江的一座特大桥,本文介绍了该桥三个桥型方案,并从结构受力、施工难易程度、耐久性、工程经济等方面进行比选提出推荐方案。
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| 关 键 词： | 预应力混凝土连续梁桥 预应力混凝土斜拉桥 方案比选 |
| 文章编号： | 1008-3383(2008)01-0056-02 |
| 修稿时间： | 2007年10月15 |
The Design Proposal Research of the Main Span of Songhua River Bridge in the Northeast Section of the Circle City Highway |
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| CAO Jing,XIE Xiong,SHANG Zhi-hui.The Design Proposal Research of the Main Span of Songhua River Bridge in the Northeast Section of the Circle City Highway[J].Communications Science and Technology Heilongjiang,2008,31(1):56-57. |
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| Authors: | CAO Jing XIE Xiong SHANG Zhi-hui |
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| Institution: | CAO Jing, XIE Xiong, SHANG Zhi -hui ( 1. Highway Reconnaissance and Design Institute of Heilongjiang Province ; 2. Zhongzihuake Traffic Construction Technology CO. , LTD) |
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| Abstract: | This Songhua River bridge is an oversize bridge located in the Northeast section of the circle city highway,this article introduced three design plans,and proposed recommendation plan through comparison selection from the aspects of structure stress,construction difficulty level,durability,engineering economy and so on. |
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| Keywords: | prestressed concrete continuous bridge prestressed concrete diagonal cable bridge comparison and selection of plans |
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