| 夏热冬冷地区重交通钢桥面铺装技术应用 |
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| 引用本文： | 刘志雄,白志平,闫东波,赵国云. 夏热冬冷地区重交通钢桥面铺装技术应用[J]. 交通科技, 2012, 0(2): 58-60 |
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| 作者姓名： | 刘志雄 白志平 闫东波 赵国云 |
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| 作者单位： | 1. 内蒙古高等级公路建设开发有限责任公司 呼和浩特010051
2. 重庆鹏方路面工程技术研究院有限公司 重庆400054 |
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| 摘 要： | 夏热冬冷地区重交通钢桥面铺装对钢板防护、混合料高温稳定性和低温抗裂性要求较高,同时需兼顾沥青混合料的耐久性和施工和易性。通过对全国典型钢桥面铺装的调研和分析,判断沙尔沁互通立交钢桥面浇注式沥青混凝土铺装设计的合理性,通过关键施工控制措施,使该种铺装结构在沙尔沁互通立交顺利实施。
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| 关 键 词： | 夏热冬冷地区 重交通 钢桥面铺装 浇注式沥青混凝土 |
Application of Heavy Traffic Steel Bridge Deck Pavement for the Areas Hotin Summer and Cold in Winter |
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| Liu Zhixiong , Bai Zhiping , Yan Dongbo , Zhao Guoyun. Application of Heavy Traffic Steel Bridge Deck Pavement for the Areas Hotin Summer and Cold in Winter[J]. Transportation Science & Technology, 2012, 0(2): 58-60 |
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| Authors: | Liu Zhixiong Bai Zhiping Yan Dongbo Zhao Guoyun |
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| Affiliation: | 1.Inner Mongolia High-grade Highway Company,Huhehaote 010051,China; 2.Chongqing PengFang Pavement Engineering Research Institute,Chongqing 400054,China) |
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| Abstract: | Steep protection on steel deck,high-temperature and low-temperature stability is demanded in Steel bridge deck pavement for the areas hot in summer and cold in winter,and,proper durability and fluidity of mixture is taken into account at the same time.Gussasphalt pavement structure suited for Shaerqin interchange is evaluated according to the result of research to typical steel bridge deck pavement all in china.This kind of steel deck pavement structure is carried out smoothly in Shaerqin interchange by the key construction control. |
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| Keywords: | the areas hot in summer and cold in winter heavy traffic steel bridge deck pavement gussasphalt |
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