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フルテキストURLKJ00000155696.pdf ( 566.3KB ) 公開日 2011-01-12
タイトル粒体層の振動沈下に関する一実験とその考察 : (鉛直, 水平振動の比較)
タイトルヨミリュウタイソウ ノ シンドウ チンカ ニカンスル イチジッケン ト ソノ コウサツ : エンチョク スイヘイ シンドウ ノ ヒカク
タイトル別表記An experimental study and its consideration on the depressions of granular layers under vibrating load : comparison with verical and horizontal vibrations
作成者最上, 幸夫
阪本, 紀博
藤原, 東雄
作成者ヨミモガミ, サチオ
サカモト, ミチヒロ
フジワラ, ハルオ
作成者別表記Mogami, Sachio
Sakamoto, Michihiro
Fujiwara, Haruo
作成者所属山口大学工学部
内容記述(抄録等)We have been making a study of vibrating depressions of granular layers (sand and gravel) under vibrating loads. In this paper we measured permanent surface depressions and internal accelerations when the vertical or horizontal vibrations acted on the granular layers, and studied the comparison with both vibrations on the basis of some theoretical conceptions. We obtained several conclusions as follows : (1) In both vibrations conditions of vibrating depressions were almost similar, and in the first term of vibration both compressive and flowing depressions were recognized, after the time passing compressive depressions were completed and only flowing depressions were reserved. (2) Compared with both vibrations, depressiors by the horizontal were more remarkable in low frequency (800~1300rpm) and on the other hand depressions by the vertical were more remarkable in high frequecy (1800~2300rpm). (3) The tendency above described is clearly recognezed by comparing characteristic constants A, B and tanα on the vibrating depressions we proposed here.
本文言語jpn
資料タイプtext
ファイル形式application/pdf
出版者山口大学工学部
出版者ヨミヤマグチ ダイガク コウガクブ
NII資料タイプ紀要論文
ISSN0372-7661
NCIDAN00244228
学内刊行物(紀要等)山口大学工学部研究報告
掲載誌名山口大学工学部研究報告
掲載誌名別表記Memoirs of the Faculty of Engineering, Yamaguchi University
19
2
開始ページ25
終了ページ32
発行日1968-11
著者版/出版社版出版社版
備考本文データは国立情報学研究所において電子化したものである
リポジトリIDKJ00000155696
地域区分山口大学
URIhttp://www.lib.yamaguchi-u.ac.jp/yunoca/handle/KJ00000155696