| 铁路96m双线钢桁架梁顶推施工技术 |
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| 引用本文： | 辛双六.铁路96m双线钢桁架梁顶推施工技术[J].铁道建筑技术,2011(3):69-73. |
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| 作者姓名： | 辛双六 |
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| 作者单位： | 中铁二十二局集团有限公司,北京,100035 |
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| 摘 要： | 介绍了铁路96 m双线简支钢桁架梁顶推施工技术,该技术因地制宜充分利用现场的辅路空间,采用上滑道集中、下滑道间隔连续,军用八三墩搭设临时墩方法,完成了钢桁梁顶推架设。另外还介绍了在顶推和落梁过程中应该注意的问题。
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| 关 键 词： | 双线钢桁架梁 顶推施工 军用八三墩 |
The Construction Technology of Incremental Launching Construction Technology in Railway 96 m Double-line Steel Truss Beams |
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| Xin Shuangliu.The Construction Technology of Incremental Launching Construction Technology in Railway 96 m Double-line Steel Truss Beams[J].Railway Construction Technology,2011(3):69-73. |
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| Authors: | Xin Shuangliu |
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| Institution: | Xin Shuangliu (China Railway 22th Bureau Group Co.Ltd.,Beijing 100035,China) |
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| Abstract: | This article introduces the incremental launching construction technology of railway 96m double-line simple-supported steel truss beam.This technology,adjusting measures to the local conditions,fully utilizes the laying space.It completes the incremental launching of the steel truss beam by concentrating upper slide ways,using continuous intervals in lower slide ways and building temporary piers with military Type-83 piers.It also introduces the problems worth noticing during the incremental launching and b... |
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| Keywords: | double-line steel truss beam incremental launching construction military Type-83 pier |
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