| D型施工便梁架空线路施工技术 |
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| 引用本文： | 汤国良.D型施工便梁架空线路施工技术[J].企业科技与发展,2008(4):108-110. |
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| 作者姓名： | 汤国良 |
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| 作者单位： | 中铁八局昆明铁路建设有限公司,云南昆明650217 |
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| 摘 要： | 既有线铁路增建立桥施工均需要线路加固，如何确保铁路行车及施工安全、施工质量、进度及达到预期的施工效果是施工人员关注的问题，文章结合以往工程对D型便梁架空加固线路施工进行探讨。
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| 关 键 词： | 铁路既有线 线路加固 D型便梁 |
D style iron beam technique for the railroad frame bridge construction |
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| Authors: | Tang Guoliang |
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| Institution: | Tang Guoliang (china railway Eight group Kunming, construction limited company) |
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| Abstract: | railroad frame bridge construction demand the reinforce, how insure the railroad construction safety, frame bridge quality, construction progress and attain expectation effect of construction be all workers concern, this text combine the past engineering to demenstrate D type beam to reinforce railroad to carry on a study. |
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| Keywords: | The railroad current line The railroad reinforce D style iron beam |
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