翻訳と辞書 Words near each other ・ Cennino Cennini ・ Cennselach mac Brain ・ Cennydd Traherne ・ Cennétig mac Lorcáin ・ Ceno ・ Ceno Bey Kryeziu ・ Cenobio ・ Cenobio Hernandez ・ Cenobio Paniagua ・ Cenobio Ruiz ・ Cenobita ・ Cenobite (Hellraiser) ・ Cenobite Rocks ・ Cenobites (album) ・ Cenobitic monasticism ・ Cenocell ・ Cenoceras ・ Cenochlora ・ Cenococcum ・ Cenococcum geophilum ・ Cenocoelius ・ Cenocoelius huggerti ・ Cenocrinus ・ Cenoctenucha ・ Cenodocus ・ Cenodoxus ・ Cenogmus ・ Cenogram ・ Cenolophium ・ Cenomani Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Cenocell ： ウィキペディア英語版 Cenocell Cenocell is a patented concrete material that is manufactured without the addition of Portland cement. It is produced from a chemical reaction involving fly ash with organic and inorganic chemicals. It was invented by Mulalo Doyoyo and Paul Biju-Duval at the Georgia Institute of Technology. It is generally known as "cementless concrete".〔http://gtresearchnews.gatech.edu/newsrelease/coal-ash.htm〕 Fly ash is an unwanted pollutant that is a byproduct mainly of coal combustion in coal-fired power plants, cement production, paper manufacturing, and mining operations. In addition to its role as an environmental-friendly construction material, it is as strong as concrete at lower specific gravity. Its tensile strength is one third of its compressive strength. The tensile strength in traditional concrete is around one tenth. That means that the material requires less reinforcement. ==References== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Cenocell」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.