BLASTING, Volume. 41, Issue 4, 45(2024)

Study on Crack Propagation Mechanism and Damage Characteristics of Double-hole Cutting Blasting

ZHANG Xian-tang... CHEN Chang-qing, LIU Xiao-kang, XIA Jiao-jiao and ZHOU Hong-min* |Show fewer author(s)
Author Affiliations
  • Shandong Key Laboratory of Disaster Prevention and Mitigation of Civil Engineering, Shandong University of Science and Technology, Qingdao 266590, China
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    References(4)

    [4] [4] FOUMEY W L, DALLY J W, HOLLOWAY D C. Controlled blasting with ligamentedcharge holders[J]. Int J Rock Mech Min, 1978, 15: 121-129.

    [7] [7] WANG Yan-bing. Study of the dynamic fracture effect using slotted cartridge decoupling charge blasting[J]. Internation Journal of Rock Mechanics and Mining Sciences, 2017, 96(4): 34-46.

    [12] [12] DING Chen-xi, YANG Ren-shu, XIAO Cheng-long, et al. Directional fracture behavior and stress evolution process of the multi-slit charge blasting[J]. Soil Dynamics and Earthquake Engineering, 2022, 152: 107037.

    [14] [14] ZHANG Xian-tang, LI Juan, LI-Dan, et al. Numerical simulation of parallel cutting with different number of empty holes[J]. Tehnicki Vjesnik-Technical Gazette, Volume 28, Stage5, 2021: 1742-1748.

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    ZHANG Xian-tang, CHEN Chang-qing, LIU Xiao-kang, XIA Jiao-jiao, ZHOU Hong-min. Study on Crack Propagation Mechanism and Damage Characteristics of Double-hole Cutting Blasting[J]. BLASTING, 2024, 41(4): 45

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    Paper Information

    Category:

    Received: Aug. 12, 2023

    Accepted: Jan. 3, 2025

    Published Online: Jan. 3, 2025

    The Author Email: Hong-min ZHOU (skd992064@sdust.edu.cn)

    DOI:10.3963/j.issn.1001-487x.2024.04.006

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