Blasting, Volume. 42, Issue 2, 1(2025)

Numerical Analysis and Experimental Study on Failure Process of Drilling and Blasting in Reinforced Concrete Columns

HUANG Xiao-wu1, XIE Xian-qi1,2,3、*, JIA Yong-sheng1,2,3, LIU Chang-bang1, YAO Ying-kang2,3, and WU Yue1
Author Affiliations
  • 1Wuhan Explosion & Blasting Co., Ltd., Wuhan 430056, China
  • 2State Key Laboratory of Precision Blasting, Jianghan University, Wuhan 430056, China
  • 3Hubei Key Laboratory of Blasting Engineering, Jianghan University, Wuhan 430056, China
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    References(5)

    [4] [4] WANG Zhi-liang, KONIETZKY Heinz, HUANG Rui-yuan. Elastic-plastic hydrodynamic analysis of crater blasting in steel fiber reinforced concrete[J]. Theoretical and Applied Fracture Mechanics, 2009(52): 111-116.

    [5] [5] KOJI Uenishi, HIROSHI Takahashi, HIROSHI Yamachi, et al. PC-based simulations of blasting demolition of RC structures[J]. Construction and Building Materials, 2010(24): 2401-2410.

    [7] [7] KAZUNORI Fujikake, PEERASAK Aemlaor. Damage of reinforced concrete columns under demolition blasting[J]. Engineering Structures, 2013(55): 116-125.

    [8] [8] YAN Yu, HOU Xiao-meng, ZHENG Wen-zhong, et al. The damage response of RC columns with considering different longitudinal and shear reinforcement under demolition blasting[J]. Journal of Building Engineering, 2022(62): 105396.

    [13] [13] LSTC. LS-DYNA version 970 keyword user's manual. Livermore Software Technology Corporation, 2014.

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    HUANG Xiao-wu, XIE Xian-qi, JIA Yong-sheng, LIU Chang-bang, YAO Ying-kang, WU Yue. Numerical Analysis and Experimental Study on Failure Process of Drilling and Blasting in Reinforced Concrete Columns[J]. Blasting, 2025, 42(2): 1

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    Paper Information

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    Received: Feb. 19, 2025

    Accepted: Jun. 24, 2025

    Published Online: Jun. 24, 2025

    The Author Email: XIE Xian-qi (xxqblast@163.com)

    DOI:10.3963/j.issn.1001-487x.2025.02.001

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