| 客专百米钢轨焊前自动测量优选配轨系统研究 |
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| 引用本文： | 周宏,刘驰.客专百米钢轨焊前自动测量优选配轨系统研究[J].铁道技术监督,2011,39(9):7-9,29. |
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| 作者姓名： | 周宏 刘驰 |
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| 作者单位： | 1. 北京工电大修段,北京,100071
2. 北京燕雅鼎信工控技术公司,北京,100085 |
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| 摘 要： | 通过对钢轨焊前激光自动测量方案的分析、论证，提出计算机仿真拟合虚拟钢轨外型，由计算机与标准钢轨参数比对，计算出钢轨外型数据的测量方法。在此基础上，利用多组钢轨外型轮廓进行自动优选配轨的模式，提高配轨精度和效率。
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| 关 键 词： | 客运专线 焊接长钢轨 激光自动测量 选型 配合 |
Study on the Automatic Measuring,Selecting and Optimum Matching System for 100-meter Rail Before Welding |
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| Zhou Hong,Liu Chi.Study on the Automatic Measuring,Selecting and Optimum Matching System for 100-meter Rail Before Welding[J].Railway Quality Control,2011,39(9):7-9,29. |
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| Authors: | Zhou Hong Liu Chi |
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| Institution: | Zhou Hong,Liu Chi |
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| Abstract: | After analyzing the verifying the automatic laser measurement scheme before rail welding, the authors put forward a measurement method that the rail shape could be virtually fitted by computer simulation first, and then the computer would compare the virtual rail parameters with the standard rail parameters and calculate the data of rail shape. Based on the method mentioned above and the shape of several rails, the rails with optimum shape could be selected and matched together to improve the precision and efficiency of rail match. |
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| Keywords: | Passenger Dedicated Railway Welded Long Rail Automatic Laser Measurement Type Selection Match |
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