International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 11 Issue: 04 | Apr 2024
p-ISSN: 2395-0072
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Comparative Study Of RCC and Steel Concrete Composite Structure Based On Seismic Analysis Using Staad Pro Software Shailesh Shivling Mahajan1, Kishor Shivaji Kerole2, Krishna Dattatray Shinde3, Rudraksh Nitin Kale4 , Shinde sonaji babasaheb5 , Prof. C.N. Khadake6 Student, of Civil Engineering, JSPM’s Imperial College Of Engineering & Research, Wagholi Pune, Maharashtra, India Assistant Professor, Dept. of Civil Engineering, JSPM’s Imperial College Of Engineering & Research, Wagholi Pune, Maharashtra, India ---------------------------------------------------------------------***---------------------------------------------------------------------
Abstract – This paper STAAD PRO is a sophisticated tool
relevant design codes. The study can also be used to produce reports and graphics that help guide decisions during the design and construction phases.
that engineers can use to precisely analyse a building's structural integrity while analysing high-rise structures. With consideration for wind, seismic loads, and other environmental factors, it can offer a thorough analysis of a structure's static and dynamic responses. Comparative evaluation of the seismic performance of a steel-concrete composite building frame located in earthquake zone IV and a (G+10) storey RCC building. First, a 3D model of the structure is created. This model may then be analysed using the robust finite element analysis programme found in STAAD Pro.
2. LITERATURE SURVEY This research work aims to investigate the current state of RCC and composite building seismic performance evaluation. An analytical investigation into the structural behaviour of composite and R.C.C. high rise structures is being conducted in this work. Displacements, axial forces, base shear, and natural period are the parameters taken into account. The results, including maximum displacement values, axial forces, base shear, and natural periods, are determined by the project analysis, which was conducted using the structural analysis programme STAAD-PRO V8I.[1]
1.INTRODUCTION STAAD Pro is a strong tool that engineers can use to analyse high-rise structures and precisely determine a building's structural integrity. It can offer a thorough examination of a structure's static and dynamic reactions, accounting for external factors such as wind and seismic loads. Additionally, it can be applied to design and optimise the structure for optimal efficiency and safety.
Compared to many emerging nations, India uses extremely little steel in the construction industry. Other nations' experiences show that this isn't because steel isn't a costeffective building material[1]. There is a lot of room to grow the amount of steel used in building, particularly given India's present development requirements. The nation has suffered a great loss by not investigating steel as a substitute building material and by not utilising it when it is cost-effective. Furthermore, it is clear that composite sections made of steel encased in concrete are currently a practical, affordable, and quick fix for large civil constructions like bridges and skyscrapers. [2]
The first step in the analysis is to create a 3D model of the structure, which can then be examined using the robust finite element analysis tools available in STAAD Pro. Through this analysis, the loads and forces acting on the structure are identified, and the amounts of stress and strain in various structural components are ascertained. The structure can then be designed with these findings in mind for optimal safety and effectiveness.
A discussion of the planning and building of a high-rise RCC structure opens the literature study. This covers an analysis of the building materials, the structure's design, and the many construction methods that were employed. A overview of the several kinds of analysis that can be done for a high-rise RCC structure is also included in the paper. This covers nonlinear analysis, finite element analysis, and static and dynamic analysis. The purpose of the study is to find any potential flaws or weaknesses in the structure and confirm that it can support the anticipated loads and stresses.
The examination may also be used to look into the structure's serviceability and stability. This entails evaluating the dynamic response of the structure under various loading scenarios in addition to the effects of wind, seismic loads, and other environmental variables. Additionally, STAAD Pro is capable of analysing the effects of fatigue on a structure over time as well as the buckling, cracking, and failure of structural components. The analysis's findings can be utilised to optimise the structure's design and ensure that it complies with all
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