衛星リモートセンシングによる堆積土砂量の推測

URI http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/8114
File
Title
衛星リモートセンシングによる堆積土砂量の推測
Title Alternative
The Prediction of Collapse Soil by Satellite Remote Sensing
Author
氏名 島 重章
ヨミ シマ シゲノリ
別名 Shima Shigenori
氏名 橋口 翔
ヨミ ハシグチ ショウ
別名 Hashiguchi Sho
Subject
remote sensing
collapse soil
earth flow disaster
risk prediction
NDC
455.9
Abstract

Recently, some sediment disasters have been occurring every year in various places. The average occurrence for the past 20 years is 500 times a year. It is thought that the sediment disaster caused by a localized torrential rain especially occurs at a weak part on the ground surface, by which an earth and sand movement phenomenon takes place. In this research, artificial satellite data were used to explain the earth flow disaster, which occurred in Miyajima on September 6, 2005. The satellite information data which made use of pre-disaster data showed the usefulness as the risk prediction for weathering slopes of the mountain torrent.

Journal Title
広島工業大学紀要. 研究編
Volume
44
Spage
61
Epage
68
Published Date
2010-02
Publisher
広島工業大学
ISSN
1346-9975
NCID
AA11599110
Language
jpn
NIIType
Departmental Bulletin Paper
Text Version
出版社版
Old URI
Set
it-hiroshima