| 浇注式沥青混凝土铺装破坏原因 |
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| 引用本文： | 陈先华,黄卫,王建伟,程刚.浇注式沥青混凝土铺装破坏原因[J].交通运输工程学报,2004,4(4):5-9. |
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| 作者姓名： | 陈先华 黄卫 王建伟 程刚 |
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| 作者单位： | 东南大学,交通学院,江苏,南京,210096 |
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| 基金项目： | 扬子大桥股份公司专项科技项目(20021003) |
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| 摘 要： | 对江阴大桥钢桥面浇注式沥青混凝土铺装使用状况进行了跟踪调查与观察,从铺装材料特性、受力状况、交通组成等方面分析了其破坏的状况及原因.结果表明,铺装材料的高温稳定性与抗疲劳性能不足、超载、重载、慢车速等因素是导致江阴大桥钢桥面铺装破坏的重要原因.
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| 关 键 词： | 桥面铺装 浇注式沥青混凝土 破坏 原因 |
| 文章编号： | 1671-1637(2004)04-0005-05 |
| 修稿时间： | 2004年2月12日 |
Damage causes of mastic asphalt pavement on orthotropic steel deck plate |
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| CHEN Xian-hua,HUANG Wei,WANG Jian-wei,CHENG Gang.Damage causes of mastic asphalt pavement on orthotropic steel deck plate[J].Journal of Traffic and Transportation Engineering,2004,4(4):5-9. |
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| Authors: | CHEN Xian-hua HUANG Wei WANG Jian-wei CHENG Gang |
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| Abstract: | This paper investigated the damage conditions of mastic asphalt pavement on orthotropic steel deck plate, analyzed the damage causes, including the properties of pavement materials, mechanical conditions with different truck load, traffic content, and so on. Analysis results indicate that failure of high-temperature stability and fatigue property, overload and slow velocity of trucks, heavy and dense traffic are the main causes for the damage. 5 tabs, 10 figs,( 6 refs.) |
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| Keywords: | asphalt pavement on steel orthotropic deck plate mastic asphalt damage causes |
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