| 城市地铁正线短枕式整体道床施工工艺研究 |
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| 引用本文： | 张克君. 城市地铁正线短枕式整体道床施工工艺研究[J]. 科学之友, 2011, 0(9) |
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| 作者姓名： | 张克君 |
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| 作者单位： | 中铁三局集团线桥工程分公司; |
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| 摘 要： | 中国北方城市地铁大部分采用短枕式整体道床设计,短枕式整体道床施工进度是施工标段中最为关键的工期控制点。文章对短枕式整体道床以往的施工工艺进行优化,通过对钢筋、模板、混凝土浇注进行整体优化,提高各工序的施工效率,为关键工序混凝土节约时间,从而提高整体施工进度。
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| 关 键 词： | 短枕式整体道床 施工工艺 优化改进 |
Pillow is a Short Subway Line Construction Technology for the Whole Track Bed |
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| Zhang Kejun. Pillow is a Short Subway Line Construction Technology for the Whole Track Bed[J]. Friend of Science Amateurs, 2011, 0(9) |
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| Authors: | Zhang Kejun |
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| Affiliation: | Zhang Kejun |
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| Abstract: | Most of the northern city of subway track bed with short Pillow overall design,the overall short-track bed pillow construction tenders construction schedule is the most critical period in the control point,this thesis,the overall short-track bed pillow in the past to optimize the construction process,Through the reinforcement,formwork,concrete pouring for the overall optimization,improve the efficiency of the construction process,for the key processes to save time for concrete to improve the overall constru... |
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| Keywords: | short the whole track bed pillow construction technology optimized and improv |
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