Optics and Precision Engineering, Volume. 21, Issue 6, 1621(2013)

Online surface settlement monitoring system of image-based ballastless track

MIN Yong-zhi*... DANG Jian-wu and ZHANG Zhen-hai |Show fewer author(s)
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    References(14)

    [1] [1] XIAO H,JIANG G L,WEI Y X, et al.. Model test of column-net structure for dedicated passenger line unballasted track [J]. Journal of The China Railway Society, 2007, 29(2):126-131. (in Chinese)

    [2] [2] LI M L. Deformation monitoring and assessment technology for substructure of unballasted track on railway passenger dedicated line [J]. Engineering Science, 2009, 11(1): 48-59. (in Chinese)

    [3] [3] WEI Y X. Evaluating technology on post-construction settlement of ballastless track on passenger dedicated line [J]. Journal of Railway Engineering Society,2008(z1):94-109. (in Chinese)

    [4] [4] WANG D H. Technologies for Wuhan-Guangzhou railway passenger dedicated line settlement observation and prediction of settlement deformation [J]. Journal of Railway Science And Engineering,2008, 5(3): 60-64. (in Chinese)

    [5] [5] XU Sh. Tunnel monolithic roadbed settlement image monitoring technology based on laser collimation[J]. China Railway, 2012(5):84-86. (in Chinese)

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    [8] [8] JIA W,TANG H J,YAN M Q, et al.. A new method for calculation of the low contrast laser spot center [J]. Laser & Infrared,2008,38(10):1056-1058.(in Chinese)

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    MIN Yong-zhi, DANG Jian-wu, ZHANG Zhen-hai. Online surface settlement monitoring system of image-based ballastless track[J]. Optics and Precision Engineering, 2013, 21(6): 1621

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    Paper Information

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    Received: Jan. 4, 2013

    Accepted: --

    Published Online: Jul. 1, 2013

    The Author Email: Yong-zhi MIN (minyongzhi@mail.lzjtu.cn)

    DOI:10.3788/ope.20132106.1621

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