| 武汉沌口长江公路大桥通航孔布置方案研究 |
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| 引用本文： | 李靓亮,王志军,李文全.武汉沌口长江公路大桥通航孔布置方案研究[J].水道港口,2013,34(3):248-253. |
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| 作者姓名： | 李靓亮 王志军 李文全 |
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| 作者单位： | 长江航道规划设计研究院,武汉,430011 |
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| 摘 要： | 文章通过对长江中游沌口水道航道条件、通航环境等因素进行分析,结合拟建沌口长江公路大桥的特点,在充分考虑桥梁技术难度及建设风险的情况下,从保障长江航道畅通及船舶通航安全角度出发,提出了(100+275+760+275+100)m桥跨方案的桥墩布置方案。
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| 关 键 词： | 沌口长江公路大桥 航道 桥跨 通航孔布置 |
Research on arrangement of navigable spans of Zhuankou Yangtze River Bridge |
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| LI Liang-liang
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WANG Zhi-jun
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LI Wen-quan.Research on arrangement of navigable spans of Zhuankou Yangtze River Bridge[J].Journal of Waterway and Harbour,2013,34(3):248-253. |
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| Authors: | LI Liang-liang WANG Zhi-jun LI Wen-quan |
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| Institution: | (Changjiang Waterway Planning,Design and Research Institute,Wuhan 430011,China) |
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| Abstract: | According to the analysis of navigation conditions and environment of Zhuankou waterway in the middle reaches of Yangtze River,the technical difficulties and the construction risk of bridge were fully considered combining with the characteristics of Zhuankou Yangtze River Bridge.The(100+275+760+275+100)m piers location program was proposed to ensure the normal channel transportation and navigation safety. |
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| Keywords: | Zhuankou Yangtze River Bridge waterway bridge pier navigable spans |
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