Secondary language: |
English |
Secondary title: |
Analysis of load-bearing structure of a multi-storey office building in Idrija |
Secondary abstract: |
This thesis presents the design and static analysis of the load-bearing construction for the selected multi-storey reinforced concrete office building. The building is located in Idrija and consists of two parts, office building and hall, which are separated with dilatation. The thesis is focused on the Office building with vertical load-bearing structure made as a frame structure, consisting of columns and beams, which are interconnect with the solid reinforced concrete slabs. Load-bearing construction has
been designed under the old Yugoslav regulations. For the analysis of vertical load-bearing elements has been made an idealized 3D mathematical model with program ETABS, and an independent idealized 2D mathematical model for the analysis of horizontal structure with programe SAP2000.
Both programs are based on finite element method. In the analysis different effects were taken into consideration, such as permanent impacts, impacts of imposed loads, snow and wind loads and also seismic. Special attention is paid to the masonry infill of reinforced frames and its effect on resonant oscillation. The main parts of this thesis are designing of reinforcement of characteristic slab, longitudinal and transverse beam and most loaded column according to eurocode standards and comparison of the amount of the necessary and built-in reinforcement. Vertical load-bearing elements were designed according to method of capacity design. The amounts and locations of reinforcement in analyzed elements are shown in the reinforcement drawing. |
Secondary keywords: |
graduation thesis;civil engineering;design;Eurocode standards;reinforced concrete;masonry infilled frame;computational mode; |
File type: |
application/pdf |
Type (COBISS): |
Undergraduate thesis |
Thesis comment: |
Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo |
Pages: |
XXIV, 109 str. 3 pril. |
Type (ePrints): |
thesis |
Title (ePrints): |
Analysis of load-bearing structure of a multi-storey office building in Idrija |
Keywords (ePrints): |
projektiranje;standard Evrokod;armiran beton;plošča;okvir z zidanimi polnili;računski model |
Keywords (ePrints, secondary language): |
design;Eurocode standards;reinforced concrete;plate;masonry infilled frame;computational model |
Abstract (ePrints): |
V diplomski nalogi analiziramo in projektiramo značilne elemente nosilne konstrukcije več-etažne armiranobetonske poslovne stavbe v Idriji. Stavba je dograjena k že obstoječi hali in je od nje ločena z dilatacijo. Medetažne in strešna nosilna konstrukcija stavbe so izvedene kot polne armiranobetonske plošče, vertikalna nosilna konstrukcija pa je izvedena kot prostorska okvirna konstrukcija, ki jo sestavljajo stebri in grede. Nosilna konstrukcija je bila projektirana še po starih jugoslovanskih predpisih. V okviru diplomske naloge je analiza značilne horizontalne nosilne konstrukcije stavbe
izvedena s pomočjo idealiziranega ravninskega računskega modela, izdelanega v programu SAP2000. Za analizo vertikalnih nosilnih elementov je izdelan prostorski računski model konstrukcije v programu ETABS. Oba programa temeljita na metodi končnih elementov. Pri analizi tipične
medetažne plošče je poleg lastne teže in stalne obtežbe upoštevana tudi koristna obtežba. Pri analizi vertikalnih nosilnih elementov je dodatno upoštevan še vpliv snega na strehi, vpliv vetra na ovoj stavbe ter potresni vpliv. Izvedena je analiza vpliva opečnih polnil na lastno nihanje konstrukcije ter na odziv konstrukcije pri delovanju horizontalne obtežbe. Podrobneje je prikazan postopek
dimenzioniranja in projektiranja značilnih nosilnih elementov obravnavane stavbe. Prikazano je dimenzioniranje armature v medetažni plošči ter primerjava potrebnih količin armature s količinami, odčitanimi iz obstoječe projektne dokumentacije. V nadaljevanju je prikazano še dimenzioniranje in projektiranje vzdolžne in strižne armature za izbrane elemente vertikalne nosilne konstrukcije. Pri projektiranju je uporabljena metoda načrtovanja nosilnosti. Izvedena je primerjava potrebnih količin armature s količinami, ki so za analiziran element odčitane iz obstoječe projektne dokumentacije. Za analizirane nosilne elemente so izdelani ustrezni armaturni načrti. |
Abstract (ePrints, secondary language): |
This thesis presents the design and static analysis of the load-bearing construction for the selected multi-storey reinforced concrete office building. The building is located in Idrija and consists of two parts, office building and hall, which are separated with dilatation. The thesis is focused on the Office building with vertical load-bearing structure made as a frame structure, consisting of columns and beams, which are interconnect with the solid reinforced concrete slabs. Load-bearing construction has
been designed under the old Yugoslav regulations. For the analysis of vertical load-bearing elements has been made an idealized 3D mathematical model with program ETABS, and an independent idealized 2D mathematical model for the analysis of horizontal structure with programe SAP2000.
Both programs are based on finite element method. In the analysis different effects were taken into consideration, such as permanent impacts, impacts of imposed loads, snow and wind loads and also seismic. Special attention is paid to the masonry infill of reinforced frames and its effect on resonant oscillation. The main parts of this thesis are designing of reinforcement of characteristic slab, longitudinal and transverse beam and most loaded column according to eurocode standards and comparison of the amount of the necessary and built-in reinforcement. Vertical load-bearing elements were designed according to method of capacity design. The amounts and locations of reinforcement in analyzed elements are shown in the reinforcement drawing. |
Keywords (ePrints, secondary language): |
design;Eurocode standards;reinforced concrete;plate;masonry infilled frame;computational model |
ID: |
8313083 |