| V型墩连续刚架桥的造型与结构方案设计研究 |
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| 引用本文： | 赵顺波,刘世明,杨竹林,杨建中.V型墩连续刚架桥的造型与结构方案设计研究[J].河南大学学报(自然科学版),2010,40(1). |
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| 作者姓名： | 赵顺波 刘世明 杨竹林 杨建中 |
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| 作者单位： | 1. 华北水利水电学院,土木与交通学院,郑州,450011
2. 河北省水利水电第二勘测设计研究院,石家庄,050021 |
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| 基金项目： | 河南省高校创新人才培养工程培养对象 |
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| 摘 要： | 结合石家庄市友谊大街桥的设计,研究了V型墩连续刚架桥的整体造型、桥墩造型及栏杆造型,分析了桥梁造型设计需要考虑的水文、环境、建造技术和艺术体现等影响因素.研究了V型墩连续刚架桥箱梁、V型墩、基础的结构方案,分析了桥梁结构方案设计需要考虑的影响因素,进行了预应力钢筋布置和线形选择.
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| 关 键 词： | 城市桥梁 连续刚架桥 V型墩 造型设计 结构方案设计 |
Study on Design of Shape and Structural Project of Continuous Rigid-Framed Bridge with V-Shaped Piers |
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| ZHAO Shun-bo,LIU Shi-ming,YANG Zhu-lin,YANG Jian-zhong.Study on Design of Shape and Structural Project of Continuous Rigid-Framed Bridge with V-Shaped Piers[J].Journal of Henan University(Natural Science),2010,40(1). |
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| Authors: | ZHAO Shun-bo LIU Shi-ming YANG Zhu-lin YANG Jian-zhong |
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| Abstract: | Combined with the design of Youyi Street bridge over Taiping River in Shijiazhuang city, the total shape, the pier shape and the rail shape of the continuous rigid-framed bridge with V-shaped piers are studied. The factors influencing the bridge shape were analyzed such as hydrology, environment, construction techniques and art expression. The structural projects of box beam, V-shaped pier and foundation of the continuous rigid-framed bridge are studied. The factors influencing the structural projects are analyzed, the arrangement and the linear of prestressed reinforcements are selected. |
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| Keywords: | municipal bridge continuous rigid-framed bridge V-shaped pier shape design structural project design |
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