| 江阴五星桥(斜拉桥)施工监控 |
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| 引用本文： | 陈凌宇,李欣然,陈德伟. 江阴五星桥(斜拉桥)施工监控[J]. 结构工程师, 2005, 21(6): 85-90 |
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| 作者姓名： | 陈凌宇 李欣然 陈德伟 |
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| 作者单位： | 江苏省江阴市建设工程项目管理处,江阴,214400;同济大学,上海,200092 |
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| 摘 要： | 江阴五星桥为预应力混凝土斜拉桥，具有桥面宽、单索面、不对称结构布置、采用平衡法悬臂施工等特点，主要介绍该桥悬臂施工过程中采用的监控方法和施工监控主要结果，包括施工过程中主梁混凝土应力-应变监测、温度对施工过程中结构状态的影响等内容，可供同类型桥梁设计、施工监控参考。
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| 关 键 词： | 斜拉桥 施工监控 应力-应变 温度 |
Erection control for Jiangyin Wuxing Bridge(Cable - Stayed Bridge) |
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| CHEN Lingyu,LI Xinran,CHEN Dewei. Erection control for Jiangyin Wuxing Bridge(Cable - Stayed Bridge)[J]. Structural Engineers, 2005, 21(6): 85-90 |
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| Authors: | CHEN Lingyu LI Xinran CHEN Dewei |
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| Affiliation: | 1. Management Dept. of Construction Engineering of Jiangyin, Jiangyin 214400; 2. Tongji University, Shanghai 200092 |
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| Abstract: | Jiangyin Wuxing Bridge is a P.C. cable - stayed bridge with the special points of wide deck, single cable plane and asymmetric structure using cantilever balanced erection. This paper gives an introduction of erection control during construction and final result of profile and internal force of the bridge. The experience can be referred by similar bridge structure. |
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| Keywords: | cable-stayed bridge erection control strew-strain temperature |
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