| 巴河特大桥斜拉索安装施工关键技术 |
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| 引用本文： | 李志强.巴河特大桥斜拉索安装施工关键技术[J].工程质量,2021,39(3):35-38. |
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| 作者姓名： | 李志强 |
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| 作者单位： | 中铁十六局集团第五工程有限公司,河北 唐山 064000 |
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| 摘 要： | 矮塔斜拉桥作为一种介于传统斜拉桥与普通连续梁桥之间的斜拉组合体系桥,具备跨度大、刚性强、造型美、成本低、施工简便等诸多特点,遂近几十年间于世界各地广为兴建。本文结合巴河特大桥项目施工实际,就矮塔斜拉桥的斜拉索安装施工关键技术展开全面探讨,以期可对类似桥梁施工项目有所借鉴参考价值。
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| 关 键 词： | 矮塔斜拉桥 斜拉索安装 索力控制 关键技术 |
Key Technology for Installation and Construction of Stay Cables of Bahe Super Large Bridge |
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| LI Zhiqiang.Key Technology for Installation and Construction of Stay Cables of Bahe Super Large Bridge[J].Quality of Civil Engineering and Construction,2021,39(3):35-38. |
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| Authors: | LI Zhiqiang |
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| Affiliation: | (China Railway 16th Bureau Group the 5th Engineering Co.,Ltd.,Tangshan Hebei 064000,China) |
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| Abstract: | As a kind of cable-stayed composite system bridge between traditional cable-stayed bridge and ordinary continuous beam bridge,the low pylon cable-stayed bridge has many characteristics such as large span,strong rigidity,beautiful shape,low cost and simple construction,so it has been widely constructed in the world in recent decades.In this paper,combined with the construction practice of Bahe Super Large Bridge,the key technology of stay cable installation construction of low pylon cable-stayed bridge is comprehensively discussed,in order to provide reference for similar bridge construction projects. |
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| Keywords: | low pylon cable-stayed bridge stay cable installation cable force control key construction technology |
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