原野火災
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- いいね！0
Seiichi Ushikubo
@sushikubo
Yoschenko VI (2005) 草原や森林の火災による再浮遊と再分布 パート1 http://t.co/KhOBICaH
2013-02-08 09:29:47
Seiichi Ushikubo
@sushikubo
Yoschenko VI (2006) 草原や森林の火災による再浮遊と再分布 パート2 http://t.co/P04kINGS
2013-02-08 09:30:30山野火災に伴う放射性物質のプルーム軸上での沈着は、既にある放射性物質に比べると非常に少ない
Seiichi Ushikubo
@sushikubo
@myen Yoschenko (2005) "The radionuclide fallout along the plume axis is negligible in comparison to the existing contamination."
2013-02-08 09:32:51再浮遊係数
The resuspension factor for (137)Cs and (90)Sr was determined to range from 10^-6 to 10^-5 /m, and for the plutonium radionuclides from 10^-7 to 10^-6 /m (related to the nuclides in the combustible biomass).
Seiichi Ushikubo
@sushikubo
@myen Yoschenko (2005) "These values are 2 orders of magnitude lower if they are calculated relatively to the total contamination density"
2013-02-08 09:31:55
Seiichi Ushikubo
@sushikubo
@myen "the .. inhalation dose for firemen .. can reach the level of the additional external irradiation in the period of their mission"
2013-02-08 09:34:26上記論文著者による日本語説明スライド
Seiichi Ushikubo
@sushikubo
原野火災：放射能汚染地域における山林管理について http://t.co/hrXvy4DwYf @yottpico
2013-02-22 09:35:05
Seiichi Ushikubo
@sushikubo
V.I. Yoschenko (2006) "Resuspension and redistribution of radionuclides during grassland and forest fires ..." http://t.co/Zh74mOo1sH
2013-02-22 11:10:35
Seiichi Ushikubo
@sushikubo
@myen V.I. Yoschenko (2006) より Table 6 Resuspension factor R during the experiments for the considered radionuclides http://t.co/TY4nlZ8Xs8
2013-02-22 11:12:48
Seiichi Ushikubo
@sushikubo
@myen Yoschenko (2006) より引用 "The resuspension and deposition parameters were calculated according to Eqs. (3) and (5) ..."
2013-02-22 11:14:15
Seiichi Ushikubo
@sushikubo
@myen Yoschenko (2006) より引用 "... from the measured airborne radionuclide concentration and deposition in the fire experiments."
2013-02-22 11:14:40
Seiichi Ushikubo
@sushikubo
@myen Yoschenko (2006) より "The term resuspension is used to mean the re-entrainment into the atmosphere of previously deposited .. material"
2013-02-22 11:16:47
Seiichi Ushikubo
@sushikubo
@myen V.I. Yoschenko (2006) より引用 "... and is characterized by the resuspension factor R" http://t.co/2v2Esu4aup
2013-02-22 11:17:40
Seiichi Ushikubo
@sushikubo
@myen V.I. Yoschenko (2006) より Table 4 Radionuclide characteristics of various compartments of the grassland plots http://t.co/Fhcjk2lrFd
2013-02-22 11:20:07
Seiichi Ushikubo
@sushikubo
@myen 放射能汚染地域に... https://t.co/tf03CHytQS スライド12 縦軸 Av: Airborne activity concentrations, during the fire experiments in Bq m^-3 これは原著のFig3
2013-02-22 11:27:55実験風景の写真
Seiichi Ushikubo
@sushikubo
原野火災：ウクライナにおける汚染した農地及び森林の改善(除染)の経験 http://t.co/0UMb0ddBKq スライド75-76 @yottpico
2013-02-22 09:25:26V.A Kashparov (2000) Forest fires in the territory contaminated as a result of the Chernobyl accident: radioactive aerosol resuspension and exposure of fire-fighters
http://www.sciencedirect.com/science/article/pii/S0265931X00000825
（有料論文だけど図の閲覧はできる）
Seiichi Ushikubo
@sushikubo
Sergei V. Jargin (2010) "Forest fires in European Russia." http://t.co/a9bgqba9 "radiophobia" か
2013-02-08 11:53:39