| 桥面补强层加固法系统研究 |
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| 引用本文： | 詹华熙,王国亮,魏洪昌.桥面补强层加固法系统研究[J].公路交通科技,2006(Z1). |
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| 作者姓名： | 詹华熙 王国亮 魏洪昌 |
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| 作者单位： | [1]恒顺交通投资管理公司 [2]交通部公路科学研究院 [3]交通部公路科学研究院 广东佛山 |
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| 摘 要： | 介绍了桥梁铺装层改造中当主梁或桥面板承载力不足,刚度不够,或铰接梁、板的铰缝不能有效传力时,采用的适用于中小跨径桥梁的桥面补强加固法特点,从其适用条件、材料要求、力学特点、设计计算、构造措施及工序质量控制等方面进行了系统研究,可操作性强,对实际桥面补强加固工程具有指导意义。
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| 关 键 词： | 桥面 结合面 植筋 |
Systemic Research on the Reinforce Method of Externally-bonded Deck Slab |
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| ZHAN Hua-xi,WANG Guo-liang,WEI Hong-chang.Systemic Research on the Reinforce Method of Externally-bonded Deck Slab[J].Journal of Highway and Transportation Research and Development,2006(Z1). |
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| Authors: | ZHAN Hua-xi WANG Guo-liang WEI Hong-chang |
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| Institution: | ZHAN Hua-xi1,WANG Guo-liang2,WEI Hong-chang2 |
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| Abstract: | The reinforce method of externally-bonded deck slab to middle and small span bridges is introduced when bearing capacity and stiffness of mian beam or floor slab is not enough and seam of linked beam or slab can not transfer power effectively.These aspects systemicly are researched such as the applicability condition,material demand,mechanical property,design calculation,construction measure and quality control of working procedure,ect.The provided wording procedure and quality control are significative to extenally-bonded deck slab. |
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| Keywords: | bridge deck joint interface post-embedding steel |
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