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中文核心期刊

TU YAN, LIU HUN-QI. THE MEASUREMENT OF INFRASONIC WAVE FROM A LONG DISTANCE ARTIFICIAL EXPLOSION[J]. ACTA ACUSTICA, 1983, 8(2): 118-121. DOI: 10.15949/j.cnki.0371-0025.1983.02.007
Citation: TU YAN, LIU HUN-QI. THE MEASUREMENT OF INFRASONIC WAVE FROM A LONG DISTANCE ARTIFICIAL EXPLOSION[J]. ACTA ACUSTICA, 1983, 8(2): 118-121. DOI: 10.15949/j.cnki.0371-0025.1983.02.007

THE MEASUREMENT OF INFRASONIC WAVE FROM A LONG DISTANCE ARTIFICIAL EXPLOSION

  • This paper reports the measurements and results of infrasonic waves produced by a large explosion. The diagram of infrasonic records of explosion originated at in a distance 301km is given. The average acoustic pressure, group velocity of signals and a average spectrum of mean infrasonic waves are described.
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