Analiza in dimenzioniranje armiranobetonske nosilne konstrukcije več-stanovanjske zgradbe : diplomska naloga

Krek, Rok (author), Bratina, Sebastjan (mentor), Čas, Bojan (comentor)

V diplomski nalogi smo se ukvarjali z računsko analizo armiranobetonske stanovanjske zgradbe v skladu z načeli in določili standarda Evrokod ter dimenzioniranjem karakterističnih nosilnih elementov konstrukcijskega sistema. Najprej smo se posvetili analizi tipične medetažne konstrukcije zgradbe. V ta namen smo, z uporabo komercialnega računalniškega programa SAP2000, izdelali računski model konstrukcije, ki smo ga obtežili s stalno in koristno obtežbo ter preverili t.i. mejna stanja skladno z veljavno zakonodajo. V nadaljevanju smo se posvetili analizi vertikalnih nosilnih elementov. Tako smo izdelali idealiziran računski model celotnega konstrukcijskega sistema obravnavane zgradbe in ga izpostavili delovanju vertikalnih ter horizontalnih obtežb. Izkaže se, da ima med horizontalnimi obtežbami prevladujoči vpliv nezgodna oziroma seizmična obtežba. Njen vpliv na izbran konstrukcijski sistem smo analizirali na poenostavljen način s tako imenovano metodo sil. Postopek računske analize ter dimenzioniranja vertikalnih nosilnih elementov zgradbe smo prikazali na primeru obodne stene. Za oba obravnavana dela nosilne konstrukcije smo izdelali tudi armaturne načrte.

• Language: Slovenian
• Keywords: armiranobetonska stavba, standard Evrokod, SAP2000, analiza, dimenzioniranje, plošča, stena
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Publisher: [R. Krek]
• Year: 2019
• PID: 20.500.12556/RUL-107327
• UDC: 624.012.45:624.07(043.2)
• COBISS.SI-ID: 8771681
• Publication date in RUL: 30.03.2019

Secondary language

• Language: English
• Title: Analysis and design of the reinforced concrete load-bearing structure of multi-residential building : graduation thesis

Abstract

The topic of the bachelor thesis is an analysis of a reinforced concrete residential building in accordance with the provisions of Eurocode standards as well as a design of the characteristic elements of the structural system. First, a typical slab structure is analysed with a commercial computer program SAP2000. The numerical model of the structure is exposed to a combination of dead and live loads. The limit states according to the current legislation are considered. The vertical structural elements are analysed next. A simplified model of the entire structural system is created and exposed to horizontal and vertical loads. It turns out that the seismic load has a dominant impact among the horizontal loads. Its influence on the selected structural system is analysed with a simplified method known as the force method. The process of the analysis and design of vertical structural elements are presented on case of the circumferential wall. Finally, the reinforcement plans of both analysed structures, the typical slab structure and the circumferential wall, are prepared.

• Keywords: reinforced concrete building, standard Eurocod, SAP2000, analysis, design, slab, wall