Access count of this item: 57
|Other Titles:||WIND DISASTERS CAUSED BY JINPU IN THE EASTERN OKAYAMA CITY ON JUNE 27, 1991|
|Authors:||光田, 寧 |
|Author's alias:||MITSUTA, Yasushi|
|Journal title:||京都大学防災研究所年報. B = Disaster Prevention Research Institute Annuals. B|
|Abstract:||Around noon of June 27, 1991, strong gust (Jinpu) accompanied by down draft in the thunderstorm was observed in the eastern part of Okayama City. 18 successive electric poles were blown down.This gust was observed systematically in the southern part of Okayama Prefecture. And the peak gust speed of this Jinpu was estimated to be about 50 m/s. The electric pole failure may be explained by this wind speed when we consider non-stationary effect of the gust.|
|Appears in Collections:||No.35 B-1|
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.