International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 10 Issue: 07 | July 2023
p-ISSN: 2395-0072
www.irjet.net
“Comparative Study of G+16 Building Regular and Irregular buildings
Design with Shear wall and without shear wall in E-TABS for Zone-3” Harish babu Aluri, M. Ramachandra Rao 1 P.G. Student, Department of Civil Engineering, NRI Institute of technology, Vijayawada, Andhra Pradesh
² Assistant Professor, Department of Civil Engineering, NRI Institute of technology, Vijayawada, Andhra Pradesh ---------------------------------------------------------------------***--------------------------------------------------------------------Abstract - The primary goal of this project is to use ETABS 1. INTRODUCSTION to analyze and design. “Comparative study of G+16 building regular and irregular buildings design with shear wall and without shear wall in E-tabs for different seismic zones This work considers three zones and three soil types for all four zones, though I only worked on some. Medium-type soil is one of those zones, and medium-type soil is one of those soil types. When it comes to analyzing and designing structures, this is the only application that comes close to ETABS (Extended Three-Dimensional Analysis of Building Systems).
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The loads are considered for analysis-
Nowadays, constructions of high raised buildings, major problems are facing seismic effect and wind effect is difficult to design for structural engineers. This earthquake resistance design mainly depends on types of structures and zone of building. This lateral effects completely resolved by using shear wall design both regular structures and irregular type of structures.
a) Dead Load (IS 875 part1:1987) b) Live Load (IS 875 Part2:1987) c) Seismic coefficient method for earthquake loads (IS 1893 Part1:2002) Designing a building's structure for resistance to shaking from earthquakes is dependent on careful consideration of seismic loads
Comparative study of G+16 high raised building with shear wall and without shear wall (IS 13920-1993) design, both regular and irregular structures of building in the zone of three(0.16) and medium type of soil. Regular plan is consisting of two types (square and rectangle of building) and irregular plan type of structure is consists of three types(plus shaped, T shaped, L shaped) building designs by using ETABS V 2015 program Hyderabad, India zone of (seismic zone 2). All type of loads are applying based on the IS CODE book, Dead load(IS 875 PART 1-1987) and Live load(IS 875 PART 2-1987), Wind loads(IS 875 PART 31987), Seismic load(IS 1893 PART1-2002) design of structures by using equivalent linear static method.
1.1 Introduction to ETABS software:
Key Words: Equivalent linear static, maximum storey displacement, storey drift, base shear, re-entrant corners plan of building..
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The Burj Khalifa, the world's tallest building, was also planned and analyzed with this approach. ETABS is the software of choice for designing steel, concrete, timber, aluminum, and coldformed steel structures, bridges, tunnels, and piles.
ETABS is an engineering program made specifically for tall buildings research and planning. As a result of its grid-like geometry, this type of building requires special modeling software, templates, and analysis and solution procedures. ETABS can analyze simple or complex systems in static or dynamic settings. P-Delta and Large Displacement effects can be coupled with modal and direct-integration time-history analysis for a more nuanced seismic performance evaluation. Material nonlinearity under monotonic or hysteretic behaviour could be captured by nonlinear linkages and focused PMM or fiber hinges. Applications of any complexity can be easily implemented because of the system's intuitive and unified design. Since it is compatible with various design and documentation platforms, ETABS may be used to create anything from a simple 2D frame to an intricate modern skyscraper.
A comparison of results of parameters between both plan regular and irregularity plan of structures of building with shear wall and without shear wall, maximum storey displacement, auto lateral seismic loads to stories and storey stiffness, storey shear, maximum storey drift, base shear, storey overturning moment, weight of building structure.
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Earthquakes are caused by the sudden and temporary movement of the earth's surface. It is very important modify the seismic behaviour of existing structures. Seismology data from multiple earthquakes was compiled and processed to create seismic zones and explain the phenomenon.
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