| 沪宁城际铁路望虞河特大桥延长端跨苏州绕城高速公路西线防护及施工技术 |
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| 引用本文： | 丁冬波.沪宁城际铁路望虞河特大桥延长端跨苏州绕城高速公路西线防护及施工技术[J].铁道建筑技术,2009(1):81-85. |
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| 作者姓名： | 丁冬波 |
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| 作者单位： | 中铁十一局集团第三工程有限公司,湖北十堰,442012 |
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| 摘 要： | 针对沪宁城际铁路HNCJZQ6标段望虞河特大桥延长端施工情况，介绍了跨越苏州绕城高速公路采用打入钢板桩进行防护，上部梁体采用支架现浇施工，搭设防护棚施工防护技术。
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| 关 键 词： | 城际铁路 钢板桩 支架法 防护技术 |
Construction Protection Technologies for the West Line of Highway Surrounding Suzhou Crossing the Wangyu River Extra-large Bridge Extension Section in Hulling Inter-city Railway |
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| Ding Dongbo.Construction Protection Technologies for the West Line of Highway Surrounding Suzhou Crossing the Wangyu River Extra-large Bridge Extension Section in Hulling Inter-city Railway[J].Railway Construction Technology,2009(1):81-85. |
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| Authors: | Ding Dongbo |
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| Institution: | Ding Dongbo (China Railway llta Bureau Group Co. Ltd. , Wuhan 430071, China) |
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| Abstract: | According to the construction conditions of Wangyu River Extra-large Bridge extension section of Contract HNCJZQ6 in Huning Inter-city Railway, this paper introduces the construction protection technologies of its crossing of the expressway surrounding Suzhou, including the insertion of the steel sheet piles, cast-in-situ construction by bracket for su- perstructure and shed protection. |
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| Keywords: | inter-city railway steel sheet piles bracket method protection technology |
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