| 单片机在铁路桥梁挠度监测中的应用 |
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| 引用本文： | 华勇,卢海,张涛. 单片机在铁路桥梁挠度监测中的应用[J]. 铁路计算机应用, 2010, 19(2): 24-26 |
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| 作者姓名： | 华勇 卢海 张涛 |
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| 作者单位： | 成都铁路局,贵阳电务段,贵阳 550005 |
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| 摘 要： | 桥梁挠度监测是山区铁路安全领域的重要组成部分,是保障行车安全的一项重要指标.针对桥梁的特殊结构,开发了一种基于高性能ARM处理器、电荷耦合器件,以及RS-485串行通信总线的挠度测量装置.能根据远程控制计算机的选项输入指令,自动完成数据的采样,运算和传输,实现挠度的实时查询,可图表显示,测量精度高,是挠度监测的新方法.
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| 关 键 词： | 挠度 ARM处理器 电荷耦合器件 |
| 收稿时间： | 2010-02-15 |
Application of MSC to railway bridge deflection monitoring |
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| HUA Yong,LU Hai,ZHANG Tao. Application of MSC to railway bridge deflection monitoring[J]. Railway Computer Application, 2010, 19(2): 24-26 |
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| Authors: | HUA Yong LU Hai ZHANG Tao |
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| Affiliation: | HUA Yong,LU Hai,ZHANG Tao (Guiyang Communication , Signal Depot,Chengdu Railway Administration,Guiyang 550005,China) |
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| Abstract: | Bridge deflection monitoring was an important part in Mountain Railway Safety System and also a measure for ensuring the safety of train.A deflection mesure device,which was composed of the powerful ARM processor,charge coupled device,and RS-485 serial bus,was developed for the special structure of bridge.As a new technique of the deflection monitoring,the device could automatically conduct data sampling,acquisition and transmission according to the instructions from the remote controlling processor with hi... |
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| Keywords: | deflection ARM processor charge coupled device |
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