翻訳と辞書 Words near each other ・ Floigan Bros. ・ Floing ・ Floating liquefied natural gas ・ Floating Lotus Magic Opera Company ・ Floating man ・ Floating market ・ Floating match on card ・ Floating Me ・ Floating Point ・ Floating point ・ Floating Point Systems ・ Floating Points ・ Floating population ・ Floating Power ・ Floating production storage and offloading ・ Floating raft system ・ Floating rate ・ Floating rate note ・ Floating reedbeds ・ Floating restaurant ・ Floating Sculpture No. 3 ・ Floating Seeds Remixed ・ Floating sheerleg ・ Floating shelf ・ Floating signifier ・ Floating Skyscrapers ・ Floating Staircase ・ Floating tile flooring ・ Floating timeline ・ Floating tone 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 Floating raft system ： ウィキペディア英語版 Floating raft system Floating raft is type of land-based foundation that protects against settlement and the liquefaction of soft soil due to seismic activity. It was a necessary innovation in the development of tall buildings in the wet soil of Chicago in the 19th century, where it was developed by John Wellborn Root who came up with the idea of interlacing the concrete slab with steel beams. For a floating raft foundation, or floating foundation, the foundation has a volume such that, were that volume filled with soil, it would be equal in weight to the total weight of the structure. When the soil is so soft that not even friction piles will support the building load, the final option is the use of a floating foundation, making the building like a boat that obeys Archimedes’ principle; it is buoyed up by the weight of the earth displaced in creating the foundation. ==See also== *Buoyancy *Building construction 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「Floating raft system」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.