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| 淮安大桥桥面铺装层力学分析 | |
| 引用本文： | 王晓磊 肖维 黄晓明. 淮安大桥桥面铺装层力学分析[J]. 中南公路工程, 2007, 32(3): 151-155 |
| 作者姓名： | 王晓磊 肖维 黄晓明 |
| 作者单位： | 东南大学交通学院 江苏南京210096(王晓磊，黄晓明)，三江学院土木工程学院 江苏南京210012(肖维) |
| 摘 要： | 结合宿淮高速公路上淮安大桥实体工程,针对大跨径水泥砼桥面受力特点,建立力学分析模型对桥面铺装体系进行受力分析,找出铺装层的最不利荷载位置,研究该位置下铺装层的应力应变规律,确定铺装层设计的各个控制指标,比较移动荷载作用下铺装层的响应,为桥面铺装层设计提供力学理论依据。 |
| 关 键 词： | 淮安大桥 桥面铺装 力学分析 移动荷载 |
| 文章编号： | 1002-1205（2007）03-0151-05 |
| 修稿时间： | 2006-08-08 |
Mechanical Analysis of Huaian Bridge Deck Pavement |
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| WANG Xiaolei, XIAO Wei ,HUANG Xiaoming. Mechanical Analysis of Huaian Bridge Deck Pavement[J]. Central South Highway Engineering, 2007, 32(3): 151-155 | |
| Authors: | WANG Xiaolei XIAO Wei HUANG Xiaoming |
| Affiliation: | 1. Transportation College, Southeast University, Nanjing Jiangsu, 210096, China; 2. School of Civil Engineering, Sanjiang University, Nanjing Jiangsu, 210012, China |
| Abstract: | In this paper,based on the construction of Huaian bridge,the mechanical analysis model is established,which is aimed at some mechanical characteristics of long span concrete bridge deck pavement.The worst positions and mechanical control design indexes of loading combination in bridge deck pavement are found,studying mechanical analysis of bridge deck pavement system and the analysis of stress and strain in it,comparing with the response by moving load,which can provide some theoretical foundations for the designing of deck pavement. |
| Keywords: | Huaian Bridge Deck pavement Mechanical analysis Moving load |
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