Atmospheric effects of the gas-dust plume of the Chelyabinsk meteoroid of 2013

被引：6
作者：
Chernogor, L. F. [1 ]
机构：
[1] Karazin Natl Univ, UA-61077 Kharkov, Ukraine
来源：
IZVESTIYA ATMOSPHERIC AND OCEANIC PHYSICS | 2017年 / 53卷 / 03期
关键词：
Chelyabinsk meteoroid; gas-dust plume; plume parameters; plume motion; aerosol settling;
D O I：
10.1134/S0001433817030033
中图分类号：
P4 [大气科学（气象学）];
学科分类号：
0706 ; 070601 ;
摘要：
We have performed a simulation of the convectively induced ascent of the gas-dust cloud formed during the atmospheric passage and explosion of the Chelyabinsk meteoroid. The acceleration, velocity, and rise of the gas-dust cloud have been described as functions of time and altitude. The time of dust settling in the atmosphere has been estimated. The results of calculations are in a close agreement with the observational data.
引用
收藏
页码：259 / 268
页数：10
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共 50 条
  • [1] Adushkin V.V., 2005, CATASTROPHIC EVENTS
  • [2] Alekseev V.A., 2013, P INT SCI PRACT C CH
  • [3] Alpatov V. V., 2013, GEOPHYS CONDITIONS C
  • [4] [Anonymous], NASA FIR BOL REP
  • [5] [Anonymous], 1994, HAZARDS DUE COMETS A
  • [6] [Anonymous], 2013, SOL SYST RES, V47
  • [7] Antipin N. A., 2014, CHELYABINSK METEORIT
  • [8] Geophysical phenomena accompanying the Chelyabinsk meteoroid impact
    Berngardt, O. I.
    Dobrynina, A. A.
    Zherebtsov, G. A.
    Mikhalev, A. V.
    Perevalova, N. P.
    Ratovskii, K. G.
    Rakhmatulin, R. A.
    San'kov, V. A.
    Sorokin, A. G.
    [J]. DOKLADY EARTH SCIENCES, 2013, 452 (01) : 945 - 947
  • [9] Borovicka J., 2013, ELECT TELEGRAM
  • [10] Bronshten V. A., 1981, PHYS METEORIC PHENOM
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