翻訳と辞書 Words near each other ・ Deep Throats ・ Deep time ・ Deep time (disambiguation) ・ Deep Tracks ・ Deep Tracts of Hell ・ Deep trance identification ・ Deep transcranial magnetic stimulation ・ Deep transverse fascia ・ Deep transverse metacarpal ligament ・ Deep Treble ・ Deep Trouble ・ Deep Trouble (radio comedy series) ・ Deep Tunnel (Hercherhof) ・ Deep Turtle ・ Deep Tyagi ・ Deep underground ・ Deep Underground Command Center ・ Deep Underground Neutrino Experiment ・ Deep Underground Support Center ・ Deep Unknown ・ Deep Valley ・ Deep vein ・ Deep vein of the thigh ・ Deep vein thrombosis ・ Deep Voices ・ Deep Voll Brook ・ Deep wading ・ Deep Water ・ Deep Water (Buffy novel) ・ Deep Water (Corris novel) 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 Deep underground ： ウィキペディア英語版 Deep underground is a Japanese concept for the public use of deep underground, enabled by a 2001 law. It was first thought of in the late 1980s as Japan faced ever increasing land values in the economic bubble, to allow the utilization of heretofore unused deep underground for necessary water and utility ducts and other city tunnels. However, due to technical difficulties in ventilation, emergency procedures and other safety-related issues and also relatively high cost, no projects utilizing deep underground have been completed as of 2010. ==Definition== * Depth greater than 40 meters or * Depth 10 meters greater than the layer on which deep foundation rests In the case of public use, no compensation to the land owner is required. 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「Deep underground」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.