Blasting, Volume. 40, Issue 3, 123(2023)

Study on Span-by-span Delay Bidirectional Blasting Demolition for Simply Supported Aqueduct with High Piers

YE Jian-jun1、*, PENG Qing-bo1, HAN Xue-jun2, and DUAN Yi-yan2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    References(11)

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    [10] [10] SUN Jin-shan, JIANG Yue-fei, CHEN Qian-wei, et al.Selection of initiation delay time for arch aqueduct blasting under condition of span by span collapse and pier retaining[J].Blasting, 2021, 38(4): 115-119, 162.(in Chinese)

    [12] [12] XIE Xu-wen, YANG Zhun.Discussion on blasting notch parameters of simply supported structure controlled by orientation[J].Mining Technology, 2017, 17(1): 90-91, 94.(in Chinese)

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    [21] [21] CHENG Guo-dong, LIU Ming-zhong, LI Xiu-lei, et al.Research on blasting demolition construction technology of Yongsheng aqueduct of four main canal[J].Henan Science and Technology, 2018(1): 83-86.(in Chinese)

    [23] [23] LI Yu-jing, ZHAO Wen, ZHANG Bao-liang, et al.Demolition blasting of a 100 m high steel-concrete chimney with a small angle[J].Engineering Blasting, 2021, 27(6): 80-85, 91.(in Chinese)

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    YE Jian-jun, PENG Qing-bo, HAN Xue-jun, DUAN Yi-yan. Study on Span-by-span Delay Bidirectional Blasting Demolition for Simply Supported Aqueduct with High Piers[J]. Blasting, 2023, 40(3): 123

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    Paper Information

    Category:

    Received: Feb. 27, 2023

    Accepted: --

    Published Online: Jan. 15, 2024

    The Author Email: YE Jian-jun (715470323@qq.com)

    DOI:10.3963/j.issn.1001-487x.2023.03.017

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