Study of Optimum Blasting Condition to Lower the Blasting Vibration

Because blasting is a quite efficient and economical excavation method, it has been widely applied to tunnel excavation especially in hard rock. However, this method is rarely used to the tunnel site close to residential houses due to its environmental impact such as vibration and noise. Nowadays, t...

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Bibliographic Details
Main Authors: Keita IWANO, Junichi NAGAE, Katsunori FUKUI, Kimihiro HASHIBA
Format: Article
Language:English
Published: The Mining and Materials Processing Institute of Japan 2018-02-01
Series:Journal of MMIJ
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/journalofmmij/134/2/134_22/_pdf/-char/en