| 气囊法在公路隧道路面边沟中的应用 |
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| 引用本文： | 苏海峰,路艳,崔文一.气囊法在公路隧道路面边沟中的应用[J].隧道建设,2012,32(3):404-406. |
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| 作者姓名： | 苏海峰 路艳 崔文一 |
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| 作者单位： | 中建市政建设有限公司,北京,100161 |
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| 摘 要： | 为解决施工人员无法进入构件内拆模以及难以控制构件内壁钢筋保护层厚度等施工难点,结合某隧道工程实例,通过从操作难易程度、质量控制和经济成本3个方面比较预制法与气囊法2种施工方法,得出气囊法在边沟施工过程中更安全、经济、高效的结论,并且能有效地保证边沟施工质量。
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| 关 键 词： | 气囊法 公路隧道 路面边沟 |
| 收稿时间： | 2012-03-05 |
Application of ＂Balloon＂ Method in Construction of Side Ditches of Highway Tunnels |
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| SU Haifeng,LU Yan,CUI Wenyi.Application of ＂Balloon＂ Method in Construction of Side Ditches of Highway Tunnels[J].Tunnel Construction,2012,32(3):404-406. |
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| Authors: | SU Haifeng LU Yan CUI Wenyi |
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| Institution: | (China Construction Municipal Corporation Limited, Beijing 100161, China) |
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| Abstract: | Regarding the construction of the side ditches of highway tunnels, comparison and contrast are made between pre-cast method and ＂balloon＂ method in terms of construction convenience, quality control and cost. It is concluded that the ＂balloon＂ method is more safe, more economic and more efficient and can guarantee the construction quality of the side ditches. |
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| Keywords: | ties : 'balloon' method highway tunnel side ditch |
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