| 弯箱梁梁桥施工监控 |
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| 引用本文： | 叶辉.弯箱梁梁桥施工监控[J].山西建筑,2010,36(26):312-313. |
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| 作者姓名： | 叶辉 |
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| 作者单位： | 中国土木工程集团有限公司,北京,100038 |
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| 摘 要： | 以MAFRQQ立交桥为工程背景，分析了大跨度弯箱梁桥施工控制的方法、对箱形截面的温度场进行了观测，并用观测结果剔除温度对施工控制的影响，以期使成桥线形最大限度地满足设计要求。
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| 关 键 词： | 弯箱梁桥 施工控制 温度 挠度 |
The construction monitoring of curved box-girder bridge |
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| YE Hui.The construction monitoring of curved box-girder bridge[J].Shanxi Architecture,2010,36(26):312-313. |
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| Authors: | YE Hui |
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| Abstract: | As the MAFRQQ overpass for background, this paper analyzes the method of construction control of large-span curved box-girder bridge, having an observation on box section＇ s temperature field, and eliminating the temperature＇ s influence to engineering control by the observation result. It hopes the shape of dead load state can satisfy the design requirement at maximum. |
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| Keywords: | curver box-girder bridge construction control temperature deflection |
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