BLASTING, Volume. 39, Issue 1, 75(2022)

Application of Casing Pipe Charge and Double-layer Perimeter Holes on Controlled Contour Blasting in Soft Fractured Surrounding Rock

HUANG Zhi-qiang1... CUI Zheng-yu1, LIU Duo2 and YANG Xing-fu2 |Show fewer author(s)
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
  • show less
    References(4)

    [1] [1] RINEHART J S.Effects of transient waves in rocksJ.Mining Research,1962,2:731-726.

    [15] [15] SEONG-SEUNG Kang,HYONGDOO Jang.A case study on tunnel blasting design evaluation considering blast damage zoneJ.Science and Technology of Energetic Materials,2020,81(4):106-113.

    [16] [16] NGUYEN Ngoc MINH,CAO P,LIU Z Z..Contour blasting parameters by using a tunnel blast design modeJ.Journal of Central South University,2021,28(1):100-111.

    [19] [19] MAN K,LIU X L,SONG Z F,et al.Frequency spectrum and wavelet packet analyses of blasting vibration signals for different charge structures in blasting perimeter holesJ.Advances in Civil Engineering,2020(2):1-11.

    Tools

    Get Citation

    Copy Citation Text

    HUANG Zhi-qiang, CUI Zheng-yu, LIU Duo, YANG Xing-fu. Application of Casing Pipe Charge and Double-layer Perimeter Holes on Controlled Contour Blasting in Soft Fractured Surrounding Rock[J]. BLASTING, 2022, 39(1): 75

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Received: Sep. 8, 2021

    Accepted: --

    Published Online: Jan. 24, 2024

    The Author Email:

    DOI:10.3963/j.issn.1001-487x.2022.01.011

    Topics