Dynamic responses of ground surface due to underground blasting

T. Kyoya, Y. Ichikawa, S. Han, T. Kawamoto

研究成果: Article査読

抄録

The ground vibrations generated by the blasting are of great concern in geotechnical engineering. In this paper a numerical analysis method for prediction of the ground motion due to blasting is presented. The process of the propagation of a shock wave in the rock mass during an explosion is studied. The effect of discontinuities to the dynamic responses of the ground surface are investigated by using a dynamic model based on the damage mechanics theory. Also, the effect of varying depth to the surface is discussed. -Authors

本文言語English
ページ(範囲)265-270
ページ数6
ジャーナルUnknown Journal
出版ステータスPublished - 1988 1 1
外部発表はい

ASJC Scopus subject areas

  • 環境科学(全般)
  • 地球惑星科学(全般)

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