Control blasting in places with little overburden.

Presentation information

第VI部門

Thu. Sep 9, 2021 1:00 PM - 2:20 PM VI-7 (Room32)

Chair: Hitoshi Tezuka

〇nanako tomioka¹, takamitu imai¹, masashi hashimoto¹ (1.MAEDA KENSETUKOUGYOU )

Keywords:Low soil cover, Control blasting, EDD, eDevⅡ, High precision electronic detonator, Environmental impact

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