| 钢叠合梁安装及焊接质量控制 |
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| 引用本文： | 杜红燕. 钢叠合梁安装及焊接质量控制[J]. 山西建筑, 2011, 37(21): 198-199 |
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| 作者姓名： | 杜红燕 |
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| 作者单位： | 太原市市政公用工程质量监督站,山西,太原,030012 |
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| 摘 要： | 通过太原南中环桥主桥钢箱梁的安装工艺研究，对钢箱梁分节段预制，现场逐段吊装焊接连成整体的施工方法进行了详细介绍，并对钢结构焊接质量及变形控制进行了探讨，为今后同类型桥梁的施工提供了宝贵经验。
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| 关 键 词： | 钢箱梁 钢叠合梁 安装工艺 质量控制 |
Quality control on steel-folded beam installation and welding |
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| DU Hong-yan. Quality control on steel-folded beam installation and welding[J]. Shanxi Architecture, 2011, 37(21): 198-199 |
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| Authors: | DU Hong-yan |
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| Affiliation: | DU Hong-yan |
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| Abstract: | Through studying steel box beam installation technology of Taiyuan Nanzhonghuan Bridge, it specifically introduces the box beam fab-rication at separated phase, filed hoisting and welding methods, and discusses the steel structure welding quality and deformation control, which has provided valuable experience for future similar bridge construction. |
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| Keywords: | steel box beam steel-folded beam installation technology quality control |
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