| 岂风大桥整体顶升技术 |
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| 引用本文： | 郭继业,彭香红. 岂风大桥整体顶升技术[J]. 山西建筑, 2009, 35(15): 318-319 |
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| 作者姓名： | 郭继业 彭香红 |
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| 作者单位： | 1. 珠海市规划设计研究院市政二所,广东,珠海,519002
2. 中铁七局集团武汉工程有限公司,湖北,武汉,430071 |
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| 摘 要： | 根据某桥梁工程基本概况及特点,介绍了PLC液压同步顶升控制系统、扁担梁和抱柱梁等技术在桥梁整体预升中的应用,实践证明通过这些技术的应用该桥顶升工作圆满完成,取得了良好的效益。
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| 关 键 词： | 桥梁 PLC液压系统 同步顶升 扁担梁 抱柱梁 |
The integral lift-up technology of Qifeng Bridge |
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| GUO Ji-ye,PENG Xiang-hong. The integral lift-up technology of Qifeng Bridge[J]. Shanxi Architecture, 2009, 35(15): 318-319 |
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| Authors: | GUO Ji-ye PENG Xiang-hong |
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| Affiliation: | GUO Ji-ye PENG Xiang-hong |
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| Abstract: | According to basic situation and characteristics of a bridge engineering,the PLC hydraulic synchronous lift-up control system,band and beam and embracing column beam application in bridge integral lift-up.The practice proved that the bridge lift-up was put across and obtained better economic efficiency with these technologies application. |
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| Keywords: | bridge PLC hydraulic system synchronous lift-up band and beam embracing column beam |
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