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フルテキストURLA040056000205.pdf ( 1.7MB ) 公開日 2010-04-19
タイトル生分解性樹脂の地盤材料特性
タイトルヨミセイブンカイセイ ジュシ ノ ジバン ザイリョウ トクセイ
タイトル別表記Geomaterial characteristics of biodegradable wood waste
作成者鈴木, 素之
山本, 哲朗
長谷川, 秀人
松本, 晶
作成者ヨミスズキ, モトユキ
ヤマモト, テツロウ
ハセガワ, ヒデト
マツモト, アキ
作成者別表記Suzuki, Motoyuki
Yamamoto, Tetsuro
Hasegawa, Hideto
Matsumoto, Aki
作成者所属山口大学工学部
内容記述(抄録等)Construction wastes such as concrete and asphalt have been reduced, recycled and reused. On the other hand, wood waste has not been sufficiently recycled. Attempts to improve mechanical characteristics of the biodegradable plastic by mixing with the wood have been made in various fields. A granular material with biodegradability has already been developed in the process of producing gardening, dish plate, architecture material, etc. We are researching an applicability of the granular material for drainage layer in fill material. It is very important to develop a new geomaterial that have a long-term safety for environment. The granular material was buried under a clay ground and a degree of the biodegradation was measured. Mechanical behavior of the buried granular material was examined using unconfined and triaxial compression tests. As a result, the biodegradable ratio of the granular material is approximately 3% per a year. Furthermore, the internal friction angle of the granular material is almost constant, irrespective of the buried period.
本文言語jpn
著者キーワードrecycling
biodegradable plastic
scrapped wood
Unconfined compression
triaxial compression
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
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
56
2
開始ページ99
終了ページ112
発行日2006-03
関連情報URL(IsPartOf)http://memoirs.lib-e.yamaguchi-u.ac.jp/
著者版/出版社版出版社版
リポジトリIDA040056000205
地域区分山口大学
URIhttp://www.lib.yamaguchi-u.ac.jp/yunoca/handle/A040056000205