| 浅谈沈阳绕城高速公路后陵后堡公铁桥施工技术及控制要点 |
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| 引用本文： | 王鑫.浅谈沈阳绕城高速公路后陵后堡公铁桥施工技术及控制要点[J].辽宁交通科技,2013(12):31-33. |
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| 作者姓名： | 王鑫 |
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| 作者单位： | 西丰县公路管理段,西丰112400 |
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| 摘 要： | 通过对沈阳绕城高速公路改扩建工程路基二标后陵后堡公铁桥的改造施工，介绍了模板安装、预应力混凝土空心板、装配式预应力混凝土预制箱梁、附属结构及下部结构的施工技术和质量控制要点。
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| 关 键 词： | 高速公路改扩建 模板 预应力混凝土空心板 装配式预应力混凝土预制箱粱 预应力 |
Brief analysis on Shenyang Belt Expressway - Construction Technique and Control points of Houling Houbao Railway Bridge |
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| Abstract: | Through a brief analysis on the reorganization and construction of Houling Houbao Railway Bridge in the reconstruction and expansion project of Shenyang belt expressway, the construction techniques and control main points of template installation, pre - stressed concrete hollow - core slabs, fabricated pre - stressed concrete precast box beam along with its accessory structure and substructure have been introduced. |
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| Keywords: | The reconstruction and expansion of expressway Template Pre - stressed concrete hollow - coreslabs Fabricated pre -stressed concrete precast box beam Prestress |
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