| 竖向预应力锚索在旧桥墩加固利用中的应用 |
| 投稿时间：2009-07-21 修订日期：2009-12-28 点此下载全文 |
| 引用本文：唐俊,李飞.竖向预应力锚索在旧桥墩加固利用中的应用[J].钻探工程,2010,37(2):62-63.TANG Jun,LI Fei. Application of Verticle Pre-stressed Cable in Existing Bridge Pier Reinfocement[J]. Drilling Engineering, 2010,37(2):62-63. |
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| 中文摘要:针对柳州静兰大桥改建工程中旧桥墩加固利用，在桥墩中钻孔设置竖向预应力锚索，增大安全系数，加固旧桥墩，为旧桥墩加固利用设计与施工提供借鉴。 |
| 中文关键词:旧桥墩 预应力锚索 加固 |
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| Application of Verticle Pre-stressed Cable in Existing Bridge Pier Reinfocement |
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| Abstract:In an existing bridge pier reinforcement engineering in Liuzhou City, verticle pre-stressed cables were constructed by drilling in bridge piers to increase safety factors. This engineering case provided reference to the design and construction of existing bridge pier reinforcement. |
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