このエントリーをはてなブックマークに追加
ID 47747
JaLCDOI
Sort Key
4
タイトル(別表記)
Newly proposed landform division in the Kibi Plateau area: Application for a hazard map of landslides
フルテキストURL
著者
鈴木 茂之 岡山大学大学院自然科学研究科
大溝 佑奈 岡山大学大学院自然科学研究科
平田 稔
西垣 誠 岡山大学大学院環境学研究科
抄録
The Kibi Plateau is characterized by horizontal skylines and they are considered to be an uplifted peneplain. Landform of the plateaus in central part of Okayama Prefecture is divided into "Kibi plateau landform" and "Recent dissecting landform". The Kibi plateau landform is composed of low relief surface and relict mountain. The altitude of the low relief surface varies from 300 to 450m in Kayo area, and 200 to 350m in Kanayama area. The Recent dissecting landform is characterized by escarpment and cuts the Kibi plateau landform. Knick-point is formed at the boundary between two landforms and steep slope is distributed just below the knick-point. The steep slope of the recent dissecting landform is unstable and a potential of landslide is high.
キーワード
Kibi Plateau
landslide
knick-point
Okayama Prefecture
出版物タイトル
Okayama University Earth Science Report
発行日
2011-12-26
18巻
1号
出版者
岡山大学理学部地球科学教室
出版者(別表記)
Department of Earth Sciences, Faculty of Science, Okayama University
開始ページ
5
終了ページ
10
ISSN
1340-7414
NCID
AN10506284
資料タイプ
紀要論文
OAI-PMH Set
岡山大学
言語
Japanese
著作権者
© 2011 by Okayama University Earth Science Reports Editorial Committee All Rights Reserved
論文のバージョン
publisher
査読
無し
NAID
Eprints Journal Name
esr