Analysis of Multistory Building with shear wall by using ansys

International Journal of Civil Engineering

© 2017 by SSRG - IJCE Journal

Volume 4 Issue 3

Year of Publication : 2017

Authors : K. N. Lakshmaiah

10.14445/23488352/IJCE-V4I3P103

How to Cite?

K. N. Lakshmaiah, "Analysis of Multistory Building with shear wall by using ansys," SSRG International Journal of Civil Engineering, vol. 4,  no. 3, pp. 9-13, 2017. Crossref, https://doi.org/10.14445/23488352/IJCE-V4I3P103

Abstract:

The frequent occurrence of the earthquakes in the world and construction of tall buildings, especially over the last few decades demands for the construction of earthquake resistant buildings. Many of the tall buildings had collapsed in recent earthquakes and the reasons attributed were poor design and construction practices. The objective of this work is to discuss the possibilities of modeling reinforcement detailing of reinforced concrete models in practical use. To carry out the analytical investigations, the structure is modeled in a Finite Element software ANSYS. The specimens are modeled as a) discrete model and b) smeared model. It reports the results of the analysis of the flanged shear wall with two different types of modeling under cyclic loading. The consequences of small changes in modeling are discussed and it is shown that satisfactory results are obtained from the two models.

Keywords:

Ultimateloadand Momentcarryingcapacity, ANSYS software, ShearWall,Modeling,gradual loading, Energy dissipation

References:

1. ACICommittee318(2002),“BuildingCodeRequirementsforS tructuralConcrete(ACI31802)”, AmericanConcrete Institute, Detroit
2. ANSYS.(2006), “ANSYSUser’s ManualRevision10”,ANSYS,Inc.
3. ASCEStandard(2002),“Seismicevaluationofexistingbuildings ”,ASCE3103.
4. ElAmoury, T.andGhobarah,A(2002),“Seismicrehabilitation ofbeamcolumnjointusingGFRPsheets”, EngineeringStructu res,24(11), pp13971407.
5. Fanning,P(2001),“NonlinearModelsofReinforcedandPostte nsionedConcreteBeams”,Electronic JournalofStructuralEngineering,2,pp111119.
6. IS1893Part1( 2002),“IndianStandardCriteriaforEarthquake ResistantDesignofStructures”,BureauofIndianStandards,Ne wDelhi,India.
7. MacGregor,J.G(1992),“ReinforcedConcreteMechanicsand Design”,PrenticeHallInc.
8. Qi Zhang(2004),“Finiteelementapplicationofslabcolumnconne ctionwithglassfibrereinforcedpolymers”,Researchreport,Me morialUniversityofNewfoundland,St.John’s,Canada,pp15.
9. STAADPRO (2007), “User’sManualRevision”.
10. William,K.J.andWarnke,E.P(1975),“ConstitutiveModelfor theTriaxialBehaviorofConcrete”,Proceedings,InternationalA ssociationforBridgeandStructuralEngineering,Vol.19,ISME S,Bergamo,Italy,pp174.
11. Wolanski,A.J(2004),“Flexuralbehaviorofreinforcedandprest ressedconcretebeamsusingfiniteelementanalysis”,AThesissu bmittedtotheFacultyoftheGraduateSchool,MarquetteUniver sity,Milwaukee,Wisconsin,pp167.