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Title:3D response of an excavation adjacent to buildings supported by inclined struts
Authors:ID Sabzi, Zahra (Author)
ID Fakher, Ali (Author)
ID Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo Univerze v Mariboru (Copyright holder)
Files:.pdf Acta_Geotechnica_Slovenica_2017_Sabzi,_Fakher_3D_response_of_an_excavation_adjacent_to_buildings_supported_by_inclined_struts.pdf (2,85 MB)
MD5: 3D15BF670FC90002FBE6AD632163B963
PID: 20.500.12556/dkum/5b2496f2-ff4a-461d-be93-faa1da70d3fd
 
URL http://fgserver3.fg.um.si/journal-ags/2017-1/article-4.asp
 
Language:English
Work type:Scientific work
Typology:1.01 - Original Scientific Article
Organization:FGPA - Faculty of Civil Engineering, Transportation Engineering and Architecture
Abstract:The presented study focuses on field observations and a 3D numerical analysis of open-cut excavations adjacent to a building supported by inclined struts. The performance of the struts in carrying the building loads and decreasing the deflections is investigated. Struts reduce the amount of deformations and also create a corner effect similar to the diaphragm walls corner. The influence of the distance between the struts is studied and the optimum struts interval is proposed. The most effective configuration of struts installation in reducing the deflections and building damage is proposed. A displacement-based design guideline is also presented based on the results of numerical studies.
Keywords:measurement, 3D finite-element analysis, displacement-based design
Publication status:Published
Publication version:Version of Record
Year of publishing:2017
Number of pages:str. 39-53
Numbering:Letn. 14, št. 1
PID:20.500.12556/DKUM-70884 New window
ISSN:1854-0171
ISSN on article:1854-0171
COBISS.SI-ID:302976768 New window
NUK URN:URN:SI:UM:DK:LIYXWKXO
Copyright:Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo Univerze v Mariboru
Publication date in DKUM:18.06.2018
Views:1289
Downloads:209
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Categories:Misc.
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Record is a part of a journal

Title:Acta geotechnica Slovenica
Shortened title:Acta geotech. Slov.
Publisher:Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo Univerze v Mariboru
ISSN:1854-0171
COBISS.SI-ID:215987712 New window

Secondary language

Language:Slovenian
Title:3D odziv izkopa varovanega z nagnjenimi oporniki v bližini zgradb
Abstract:Predstavljena študija se osredotoča na terenska opazovanja in 3D numerične analize izkopa, varovanega z nagnjenimi razporami v bližini zgradb. Raziskan je učinek opornikov na prenašanje obtežb in zmanjšanje upogibov. Oporniki zmanjšujejo vrednosti deformacij in ustvarijo tudi kotni učinek podoben kot v vogalu diafragm. Raziskovan je vpliv razdalje med oporniki in predlagan optimalni razmik med oporniki. Predlagana je najbolj učinkovita konfiguracija vgradnje opornikov za zmanjševanje deformacij in poškodb zgradbe. Na podlagi rezultatov numeričnih študij so predstavljene smernice za projektiranje na osnovi pomikov.
Keywords:optimalno načrtovanje, temeljenje, stabilnost, nelinearno programiranje, optimizacija kolonije mravelj


Collection

This document is a part of these collections:
  1. Acta geotechnica Slovenica

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