| 南二环项目34.5m-50mT梁桥面预制施工控制安全措施探讨 |
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| 引用本文： | 罗琼波.南二环项目34.5m-50mT梁桥面预制施工控制安全措施探讨[J].科学技术与工程,2011,11(14):3219-3224,3247. |
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| 作者姓名： | 罗琼波 |
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| 作者单位： | 1. 广东省公路建设有限公司,广州,510600
2. 广东翔飞公路工程监理有限公司,广州,510600 |
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| 摘 要： | 结合国道主干线广州绕城公路南段在桥面上预制梁板的施工组织设计,详细介绍了桥面预制施工。对各施工工况进行了计算,对各部位受力进行安全验算,提出了针对性的施工安全操作要点及控制措施。
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| 关 键 词： | 桥面预制 计算 安全控制措施 |
| 收稿时间： | 2010/12/17 0:00:00 |
| 修稿时间： | 2010/12/27 0:00:00 |
Safety precautions Research of prefabricate 34.5m-50m T-shaped beam on bridge deck in Guangzhou Southern 2nd belt way |
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| lqgyiyihc.Safety precautions Research of prefabricate 34.5m-50m T-shaped beam on bridge deck in Guangzhou Southern 2nd belt way[J].Science Technology and Engineering,2011,11(14):3219-3224,3247. |
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| Authors: | lqgyiyihc |
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| Institution: | ZHANG Bin-ying1,DAI Xiao-ri2,LU Shi-rong2(Guangdong Provincial Highway Construction Co.,Ltd.1,Guangzhou 510600,P.R.China,Guangdong Provincial Xiangfei Engineering Project Supervisor Co.,Ltd.2,China Railway 12TH Bureau Group Co.,Ltd.3,P.R.China) |
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| Abstract: | In combination with the construction organization planning of T-shaped beam on bridge deck in national main highway Guangzhou Southern 2nd belt way,the construction of prefabricate on bridge deck is brief.All working condition of the bridge is calculated.Strength of all part is verificated and some pertinency key points and control measure in safety are provided. |
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| Keywords: | prefabricate on bridge deck calculation safety control measure |
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