Comparative Analysis of Nbc1051994, NBC 1052020 and is 18932002 Seismic Codes With G+8 RC Building

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Abstract The Design and Construction of Buildings are done according to the prevalent codes of the locality. As the society evolve, so does the codes. In Nepal, the transition from the use of IS codes to the use of NBC has eased the sector of building construction. Although these codes to some extents are similar, greater portion of these codes remain distinct. This paper intends to differentiate between these codes with clarity. The differences in design and analysis between NBC 105:1994 ,NBC 105:2020 and IS 1893:2002, as considered by ETABS Ultimate 21.0.0 software, is presented in this article comparing the design results of parameters story displacement, story drift ratio, base shear, story shear, floor acceleration, overturning moment, torsional irregularity, moment diagrams and shear diagrams under the application of seismic load for the soil type found in Kathmandu Valley region as per the distinct code provision. From the comparison results, it shows that the IS 1893:2002 and NBC 105:1994 show almost similar results for base shear, story displacement, story drift ratio, story shear, overturning moment, floor acceleration due to the similarity in their derivation and assumption. But the results obtained from NBC 105:2020 is majorly different, the variation of results obtained from this code is more than 2 times than that of the IS 1893:2002 and NBC 105:1994 for all design parameters.
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Comparative Analysis of Nbc1051994, NBC 1052020 and is 18932002 Seismic Codes With G+8 RC Building | 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 Comparative Analysis of Nbc1051994, NBC 1052020 and is 18932002 Seismic Codes With G+8 RC Building Farhan Ansari, Aakash Pokharel, Abhishek Khatri, Jeevan Gwachha This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-5066017/v1 This work is licensed under a CC BY 4.0 License Status: Published Journal Publication published 24 Sep, 2024 Read the published version in International Journal of Structural and Civil Engineering Research → Version 1 posted You are reading this latest preprint version Abstract The Design and Construction of Buildings are done according to the prevalent codes of the locality. As the society evolve, so does the codes. In Nepal, the transition from the use of IS codes to the use of NBC has eased the sector of building construction. Although these codes to some extents are similar, greater portion of these codes remain distinct. This paper intends to differentiate between these codes with clarity. The differences in design and analysis between NBC 105:1994 ,NBC 105:2020 and IS 1893:2002, as considered by ETABS Ultimate 21.0.0 software, is presented in this article comparing the design results of parameters story displacement, story drift ratio, base shear, story shear, floor acceleration, overturning moment, torsional irregularity, moment diagrams and shear diagrams under the application of seismic load for the soil type found in Kathmandu Valley region as per the distinct code provision. From the comparison results, it shows that the IS 1893:2002 and NBC 105:1994 show almost similar results for base shear, story displacement, story drift ratio, story shear, overturning moment, floor acceleration due to the similarity in their derivation and assumption. But the results obtained from NBC 105:2020 is majorly different, the variation of results obtained from this code is more than 2 times than that of the IS 1893:2002 and NBC 105:1994 for all design parameters. Civil Engineering Building Codes NBC 105:1994 NBC 105:2020 IS 1893:2002 ETABS Seismic provisions RC frame G + 8 RC frame Full Text Additional Declarations The authors declare no competing interests. Cite Share Download PDF Status: Published Journal Publication published 24 Sep, 2024 Read the published version in International Journal of Structural and Civil Engineering Research → 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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