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Building the intelligent transportation systems based on the computation of driving velocity law of blasting fly-rock

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Abstract

This article researched on the driving velocity law of blasting fly-rock separately from theoretical analysis, model test and numerical simulation, summed up that the basic form of blasting fly-rock’s driving velocity. The results show that:The fly-rock that throwing farthest mainly in range of the middle-upper position of the bench in bench blasting; Decompose the cylindrical charge into the spherical charge, vector superposed the velocity components caused by spherical charge through the integral method, this method can’t calculated the throw velocity of fly-rock accurately, but it can estimated the throwing distance of fly-rock, which can provides theory criteria and engineering guidance for blasting fly-rock protection work.

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Acknowledgements

This work was supported by National Natural Science Foundation of China, Grant Numbers 51564027.

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Authors and Affiliations

  1. Faculty of Electric Power Engineering, Kunming University of Science and Technology, Kunming, 650500, Yunnan, China

    Yong-hui Huang & Ze-ling Mao

  2. Faculty of Land and Resource Engineering, Kunming University of Science and Technology, Kunming, 650093, Yunnan, China

    Zhi-yu Zhang

  3. Guangxi Guida Blasting Co., Ltd, Nanning, 530004, Guangxi, China

    Xin-han Li

  4. Powerchina Kunming Engineering Co., Ltd, Kunming, 650000, Yunnan, China

    Lei Yan

Authors
  1. Yong-hui Huang
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  2. Ze-ling Mao
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  3. Zhi-yu Zhang
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  4. Xin-han Li
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  5. Lei Yan
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Correspondence to Zhi-yu Zhang.

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Huang, Yh., Mao, Zl., Zhang, Zy. et al. Building the intelligent transportation systems based on the computation of driving velocity law of blasting fly-rock. Cluster Comput 22 (Suppl 1), 759–768 (2019). https://doi.org/10.1007/s10586-017-1240-6

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  • DOI: https://doi.org/10.1007/s10586-017-1240-6

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