| 浅论钢筋混凝土与预应力混凝土桥梁的加固 |
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| 引用本文： | 孙湘禹.浅论钢筋混凝土与预应力混凝土桥梁的加固[J].价值工程,2010,29(6):244-244. |
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| 作者姓名： | 孙湘禹 |
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| 作者单位： | 东北林业大学土木工程学院,哈尔滨,150000 |
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| 摘 要： | 随着交通量的迅猛增长和车辆的重型化,原有桥梁承载力明显不足;各种病害影响发生强度、刚度降低;采取粘FRP的方法对钢筋混凝土和预应力混凝土桥梁进行加固取得较好的效果。
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| 关 键 词： | 钢筋混凝土 预应力混凝土 加固 |
Discuss on the Consolidation of Reinforced Concrete and Prestressed Concrete Bridge |
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| Sun Xiangyu.Discuss on the Consolidation of Reinforced Concrete and Prestressed Concrete Bridge[J].Value Engineering,2010,29(6):244-244. |
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| Authors: | Sun Xiangyu |
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| Institution: | Northeast Forestry University/a>;College of Civil Engineering/a>;Harbin 150000/a>;China |
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| Abstract: | With the rapid growth of traffic and heavy-duty vehicles,the original bridge capacity couldn't meet the requirement;various diseases affect the occurrence of strength,stiffness decreased;adopting the methods of stick FRP reinforced concrete to consolidate prestressed reinforced concrete bridges could achieve good results. |
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| Keywords: | prestressed concrete reinforced concrete consolidation |
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