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    Study on the Vibration Effect of Short Footage Blasting Load on Surrounding Rock-Support Structure of Tunnel by Chunquan Dai, Hongtao Sui, Chao Ma

    Published 2020-01-01
    “…Then, taking Cuobuling station of Qingdao Metro as the engineering background, the finite element software is used to simulate the tunnel excavation process under the action of short footage multiple blasting. …”
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