20.500.12556/DKUM-70884 3D response of an excavation adjacent to buildings supported by inclined struts 3D odziv izkopa varovanega z nagnjenimi oporniki v bližini zgradb 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. 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. measurement 3D finite-element analysis displacement-based design optimalno načrtovanje temeljenje stabilnost nelinearno programiranje optimizacija kolonije mravelj true false true Angleški jezik Slovenski jezik Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo Univerze v Mariboru Znanstveno delo 2018-06-18 09:52:11 2018-06-18 09:53:20 2023-07-31 09:33:46 2019-07-11 18:23:05 2017 0 0 str. 39-53 št. 1 Letn. 14 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1854-0171 215987712 302976768 1854-0171 URN:SI:UM:DK:LIYXWKXO Acta_Geotechnica_Slovenica_2017_Sabzi,_Fakher_3D_response_of_an_excavation_adjacent_to_buildings_supported_by_inclined_struts.pdf Acta_Geotechnica_Slovenica_2017_Sabzi,_Fakher_3D_response_of_an_excavation_adjacent_to_buildings_supported_by_inclined_struts.pdf 1 3D15BF670FC90002FBE6AD632163B963 cffe9be55edea85ab73eb1d6594e4f1649beaf2c4dfea1a71599ba84ed1ed605 0c5fff97-7c10-11eb-bb7a-00155d0001ca 20.500.12556/dkum/5b2496f2-ff4a-461d-be93-faa1da70d3fd https://dk.um.si/Dokument.php?lang=slv&id=125840 http://fgserver3.fg.um.si/journal-ags/2017-1/article-4.asp 1 https://dk.um.si/Dokument.php?lang=slv&id=125839 Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo Acta geotechnica Slovenica 0 0 0