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SUN Qing-yun, ZHANG Qi. Present State of Explosion Seismic Wave Research and Primary Investigation on Its Characteristics[J]. JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2005, 14(3): 273-278.
Citation: SUN Qing-yun, ZHANG Qi. Present State of Explosion Seismic Wave Research and Primary Investigation on Its Characteristics[J].JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2005, 14(3): 273-278.
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Present State of Explosion Seismic Wave Research and Primary Investigation on Its Characteristics

  • 1.

    State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China; China Academy of Safety Science and Technology, Beijing 100029, China

  • 2.

    State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China

Funds:theBasicResearchFoundationofBeijingInstituteofTechnology(200302A02)
  • Received Date:2004-01-07
    Abstract
  • The present state and the significance of research on explosion seismic waves are discussed, and meanwhile the main contents and the basic problems to be solved in the study of explosion seismic waves are analyzed. The spectra characteristics of explosion seismic waves, functions of the isolated-seismic grooves and influences of the detonating methods on explosion seismic waves are investigated by experiments. The experimental method is introduced. Some experimental results are presented which are concerned with the influences of topographical conditions, explosive charges, ignition patterns, isolated-seismic grooves and the other related factors on the characteristics of seismic waves.
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