Art

J-GLOBAL ID：202002235182393083   Reference number：20A0475760

On discrepancies between time-dependent nonlinear 3D and 2D finite element simulations of deep tunnel advance: A numerical study on the Brenner Base Tunnel

深いトンネル前進の時間依存非線形3Dおよび2D有限要素シミュレーション間の不一致について:Brennerベーストンネルに関する数値研究【JST・京大機械翻訳】

Author (4)： Neuner M. (Unit of Strength of Materials and Structural Analysis, Institute of Basic Sciences in Engineering Sciences, University of Innsbruck, Austria) ,  Schreter M. (Unit of Strength of Materials and Structural Analysis, Institute of Basic Sciences in Engineering Sciences, University of Innsbruck, Austria) ,  Gamnitzer P. (Unit of Strength of Materials and Structural Analysis, Institute of Basic Sciences in Engineering Sciences, University of Innsbruck, Austria) ,  Hofstetter G. (Unit of Strength of Materials and Structural Analysis, Institute of Basic Sciences in Engineering Sciences, University of Innsbruck, Austria)
Material： Computers and Geotechnics  (Comput Geotech)
Volume： 119  Page： Null  Publication year： 2020 
JST Material Number： D0143E  ISSN： 0266-352X  Document type： Article
Article type： 原著論文  Country of issue： Netherlands (NLD)  Language： ENGLISH (EN)

Abstract/Point： A numerical study on a stretch...

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Thesaurus term： *three dimension ,  rock mass ,  time dependence ,  overload ,  prognosis ,  constituted model ,  new Austrian tunneling method ,  spraying(to throw spray) ,  tunneling ,  relaxation phenomenon ,  *two dimension ,  sprayed concrete ,  simplification ,  3D model
Semi thesaurus term： *有限要素シミュレーション , 【Automatic Indexing@JST】

Author keywords (8)： Tunneling ,  Rock mass ,  Shotcrete ,  3D Finite element model ,  NATM ,  New Austrian Tunneling Method ,  Stress release ,  Pre-relaxation factor

JST classification (3)： Earthwork planning,earthwork  (RA07050R) ,  Dams in general  (RC16010D) ,  Soil compression,consolidation,shear strength,ground subsidence  (RA03050P)

Terms in the title (9)： トンネル ,  前進 ,  時間依存 ,  非線形 ,  3D ,  2D ,  有限要素シミュレーション ,  数値 ,  研究