Investigation of RC Buildings with Basement Floor using Single and Two Loaded Approaches in TBEC-2018

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This study investigated the effectiveness of single and two-loaded finite element modeling approaches for RC buildings with basement floors according to the Turkish Building Earthquake Code-2018.

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The study investigates how to model earthquake responses of reinforced concrete buildings with a basement floor under the Turkish Building Earthquake Code 2018 by comparing “two-loaded” versus “single-loaded” finite element approaches. A single RC building configuration with 1 basement floor and 5 storeys is modeled separately using both approaches, and finite element analyses are carried out with the mode combination technique, with comparisons made for storey shear forces, displacements, and internal forces in columns and walls. The authors report that both methods differ in outcomes and state that the “single-loaded” approach (referred to in the abstract as “bot of method”/best method) should be used for design of RC buildings with basement floor. The paper does not explicitly discuss endometriosis or adenomyosis; it was included in the corpus via a keyword match in the upstream search index.

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Abstract Population growth and the resulting increased parking lots etc. needs buildings with basement floors. Moreover, it is clear that the buildings with basement floors have a high degree of rigidity. Turkish Building Earthquake Code-2018 introduced new approaches for finite element modelling and earthquake analysis of buildings with basement floor. One of them is that two-loaded state and the other one is single-loaded state. While the upper section and the lower section (basement) masses are considered separately in the two-loaded analysis, they are taken into account in the combined model in the single-loaded analysis. The study aims to investigate the effectiveness of these two approaches. For the purpose, a RC building with 1 basement floor + 5 storeys is separately modelled considering both of single-loaded and two-loaded approaches. Finite element analyses are performed using mode combination technique. The storey shear forces, displacements, column and wall internal forces were compared obtained for both single-loaded and two-loaded models. The results show that the bot of method should be used to design of RC building with basement floor.
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Investigation of RC Buildings with Basement Floor using Single and Two Loaded Approaches in TBEC-2018 | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article Investigation of RC Buildings with Basement Floor using Single and Two Loaded Approaches in TBEC-2018 Burak Karaca, Barış Sevim This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-3687096/v1 This work is licensed under a CC BY 4.0 License Status: Posted Version 1 posted You are reading this latest preprint version Abstract Population growth and the resulting increased parking lots etc. needs buildings with basement floors. Moreover, it is clear that the buildings with basement floors have a high degree of rigidity. Turkish Building Earthquake Code-2018 introduced new approaches for finite element modelling and earthquake analysis of buildings with basement floor. One of them is that two-loaded state and the other one is single-loaded state. While the upper section and the lower section (basement) masses are considered separately in the two-loaded analysis, they are taken into account in the combined model in the single-loaded analysis. The study aims to investigate the effectiveness of these two approaches. For the purpose, a RC building with 1 basement floor + 5 storeys is separately modelled considering both of single-loaded and two-loaded approaches. Finite element analyses are performed using mode combination technique. The storey shear forces, displacements, column and wall internal forces were compared obtained for both single-loaded and two-loaded models. The results show that the bot of method should be used to design of RC building with basement floor. Finite element model mode combination technique RC building with basement floor single-loaded analysis Türkiye Building Earthquake Code 2018 two-loaded analysis. Full Text Additional Declarations No competing interests reported. Cite Share Download PDF Status: Posted Version 1 posted You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. Our growing team is made up of researchers and industry professionals working together to solve the most critical problems facing scientific publishing. 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