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| 广州珠江黄埔大桥悬索桥主索鞍吊装施工技术 | |
| 引用本文： | 姚志安,张建平,田欣.广州珠江黄埔大桥悬索桥主索鞍吊装施工技术[J].世界桥梁,2007(2):15-17. |
| 作者姓名： | 姚志安 张建平 田欣 |
| 作者单位： | 1. 广州珠江黄埔大桥建设有限公司,广东,广州,510735 2. 中铁大桥局集团桥科院有限公司,湖北,武汉,430034 3. 中交第二公路工程局有限公司,陕西,西安,710065 |
| 摘 要： | 广州珠江黄埔大桥为主跨1108 m的悬索桥,其主索鞍系统总重量都在140 t以上。主要介绍珠江黄埔大桥悬索桥主索鞍吊装施工,同时介绍了塔顶门架的吊装系统设计、加工情况。 |
| 关 键 词： | 悬索桥 主索鞍 吊装 施工技术 |
| 文章编号： | 1671-7767（2007）02-0015-03 |
| 修稿时间： | 2007-01-08 |
Construction Techniques for Lifting and Installation of Main Cable Saddles of Suspension Bridge, Huangpu Bridge over Zhujiang River in Guangzhou |
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| YAO Zhi-an,ZHANG Jian-ping,TIAN Xin.Construction Techniques for Lifting and Installation of Main Cable Saddles of Suspension Bridge, Huangpu Bridge over Zhujiang River in Guangzhou[J].World Bridges,2007(2):15-17. | |
| Authors: | YAO Zhi-an ZHANG Jian-ping TIAN Xin |
| Abstract: | The Huangpu Bridge over Zhujiang River in Guangzhou is a suspension bridge with a main span 1 108 m and the total weight of its main cable saddle systems is all greater than 140 t.In this paper,the construction of lifting and installation of the cable saddles is mainly presented,and the design and fabrication of lifting systems of the tower top portals are also dealt with. |
| Keywords: | suspension bridge main cable saddle lifting and installation construction technique |
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