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A Consideration on the Estimation of Blasting Vibration in Tunnel Excavation
掘進発破振動の最大振幅予測法に関する一考察
1992
Shigen-to-Sozai
掘進発破振動の最大振幅予測法に関する一考察
Estimation of blasting vibration is important for the safety control in blasting work. In the previous report about the blasting vibration in tunnel excavation, the authors proposed a method to predict the amplitude spectrum of blasting vibration. In the present paper, a method to predict the maximum amplitude of blasting vibration is proposed. Analyzing the time series of blasting vibration on the basis of the probability, it is made clear that the maximum amplitude of the waveform in time
doi:10.2473/shigentosozai.108.389
fatcat:r2kgkvgdfnfsbhki4ddcqia4nq