| 光纤光栅智能索及其在深圳万科中心中的应用 |
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| 引用本文： | 张雪峰,朱志荣,滕军,肖仪清,朱焰煌,李成涛.光纤光栅智能索及其在深圳万科中心中的应用[J].工程抗震与加固改造,2011,33(1):118-123. |
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| 作者姓名： | 张雪峰 朱志荣 滕军 肖仪清 朱焰煌 李成涛 |
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| 作者单位： | 深圳市万科房地产有限公司;哈尔滨工业大学深圳研究生院; |
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| 摘 要： | 斜拉索是深圳万科中心结构的重要构件,监测拉索在施工及运营期间的受力状态非常重要.本文在深圳万科中心工程中采用了一种基于光纤光栅智能筋的索力监测方法,即在拉索制作过程中,将光纤光栅智能筋布设到平行钢丝拉索中,利用智能筋与钢丝协同变形,实现拉索索力的监测.分析了光纤光栅智能索的基本原理及其在深圳万科中心中的应用结果.现场监...
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| 关 键 词： | 光纤光栅 斜拉索 索力监测 |
Smart Fiber Bragg Grating Cable and Its Application in Shenzhen Vanke Center |
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| Zhang Xue-feng,Zhu Zhi-rong,Teng Jun,Xiao Yi-qing,Zhu Yan-huang,Li Cheng-tao.Smart Fiber Bragg Grating Cable and Its Application in Shenzhen Vanke Center[J].Earthquake Resistant Engineering and Retrofitting,2011,33(1):118-123. |
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| Authors: | Zhang Xue-feng Zhu Zhi-rong Teng Jun Xiao Yi-qing Zhu Yan-huang Li Cheng-tao |
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| Affiliation: | Zhang Xue-feng1,Zhu Zhi-rong1,Teng Jun2,Xiao Yi-qing2,Zhu Yan-huang2,Li Cheng-tao2(1.Shenzhen Vanke Co.,Ltd.,Shenzhen 518055,China,2.Harbin Institute of Technology,Shenzhen Graduate School Shenzhen 518055,China) |
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| Abstract: | The stayed cables are important components of Shenzhen Vanke Center,it's significant to monitor their strained condition during construction and operation.One way to monitor the stained condition of the stayed cables for the Vanke Center project is introduced in this paper.The smart Fiber Bragg Grating bars are implemented parallel to the steel wires of the suspension cables,and the stained condition of cables could be monitored due to the conjunct deformation of the smart bars and steel wires.The basic pri... |
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| Keywords: | fiber bragg grating stayed cable monitoring of cables' force |
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