Blasting, Volume. 38, Issue 2, 58(2021)

Comparative Study of Vibration Induced by Presplitting Blast-holes and Main Blast-holes During Extension of Hydropower Station

ZHOU Hai-xiao1、*, GAO Qi-dong1, WANG Ya-qiong1, LENG Zhen-dong2, and CHEN Ming3
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
  • 3[in Chinese]
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    References(3)

    [17] [17] SANCHIDRIáN J A, P Segarra, L M López.Energy components in rock blasting[J].International Journal of Rock Mechanics and Mining Sciences, 2007, 44(1):130-147.

    [19] [19] GAO Qi-dong, LU Wen-bo, YAN Peng, et al.Effect of initiation location on distribution and utilization of explosion energy during rock blasting[J].Bulletin of Engineering Geology and the Environment, 2019, 78(5):3433-3447.

    [20] [20] LENG Zhen-dong, LU Wen-bo, CHEN Ming, et al.Explosion energy transmission under side initiation and its effect on rock fragmentation[J].International Journal of Rock Mechanics and Mining Sciences, 2016, 86:245-254.

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    ZHOU Hai-xiao, GAO Qi-dong, WANG Ya-qiong, LENG Zhen-dong, CHEN Ming. Comparative Study of Vibration Induced by Presplitting Blast-holes and Main Blast-holes During Extension of Hydropower Station[J]. Blasting, 2021, 38(2): 58

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    Paper Information

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    Received: Jan. 18, 2021

    Accepted: --

    Published Online: Feb. 2, 2024

    The Author Email: ZHOU Hai-xiao (hxzhou@chd.edu.cn)

    DOI:10.3963/j.issn.1001-487x.2021.02.009

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