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Numerical Investigation of Single-hole Blasting Response in Randomly Jointed Rock Masses Under High in situ Stress
HYDRAULIC ROCK MECHANICS AND ENGINEERING | 更新时间：2026-01-29

    • Numerical Investigation of Single-hole Blasting Response in Randomly Jointed Rock Masses Under High in situ Stress

    • “In the field of underground engineering, experts have constructed a blasting model considering the coupling of geostress and random joint networks based on PFC software, revealing the influence of joint density, burial depth, and charge diameter on the evolution of blasting cracks and rock fragmentation behavior. This provides a solution for the blasting behavior and engineering applications of jointed rock masses under high geostress conditions.”
    • Advanced Engineering Sciences   Vol. 58, Issue 1, Pages: 133-144(2026)

    • DOI：10.12454/j.jsuese.202500285    

      CLC： TD235

    • Received：18 April 2025，

      Revised：2025-09-25，

      Published Online：28 September 2025，

      Published：20 January 2026

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  • Liu Haoshan,Wang Jianguo,Song Yongkang,et al.Numerical investigation of single-hole blasting response in randomly jointed rock masses under high in situ stress[J].Advanced Engineering Sciences,2026,58(1):133‒144. DOI： 10.12454/j.jsuese.202500285.

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Related Author

LIU Haoshan
ZHANG Zhiyu
HUANG Yonghui
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Related Institution

Faculty school of Electrical Engineering, Kunming University of Science and Technology
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Yalong River Hydropower Development Co., Ltd.
State Key Lab. of Hydraulics and Mountain River Eng., Sichuan Univ.
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