| 高墩连续刚构桥桥墩形式探讨 |
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| 引用本文： | 陈怀勇,史永康,汤兆新. 高墩连续刚构桥桥墩形式探讨[J]. 山西建筑, 2009, 35(31): 331-332 |
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| 作者姓名： | 陈怀勇 史永康 汤兆新 |
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| 作者单位： | 1. 普洱市公路开发有限责任公司,云南普洱,655000
2. 重庆交通大学,重庆,400074 |
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| 摘 要： | 针对高墩连续刚构桥两种常用的桥墩形式，从成桥及施工各个状态下的静力稳定性、成桥状态以及施工最大单、双悬臂状态的动力特性及地震反应出发，并且考虑结构安全、工程造价、施工难度、建设工期等方面，得出单肢薄壁箱型桥墩具有优越性。
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| 关 键 词： | 高墩 连续刚构 单肢薄壁箱型 |
Discussion on high pier continuous rigid frame bridge pier form |
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| CHEN Huai-yong,SHI Yong-kang,TANG Zhao-xin. Discussion on high pier continuous rigid frame bridge pier form[J]. Shanxi Architecture, 2009, 35(31): 331-332 |
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| Authors: | CHEN Huai-yong SHI Yong-kang TANG Zhao-xin |
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| Affiliation: | CHEN Huai-yong SHI Yong-kang TANG Zhao-xin |
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| Abstract: | Against to the common pier forms of high pier continuous steel bridge, the mono thin wall box typed pier superiority was obtained from static stability of bridging and construction every situation, bridging situation, the dynamic characteristics and seismic response of maximum single and double cantilever situation, considered structure safety, engineering cost, construction difficulty degree and construction time limit plan. |
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| Keywords: | high pier continuous rigid frame mono thin wall box type |
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