EFFECT OF BRACING AND SHARE WALL POSITION ON THE SEISMIC PERFORMANCE OF A G+30 RCC BUILDINGID: 1880 Abstract :Earthquake Resistant Structures Are Designed To Protect Buildings From Earthquakes. While No Structure Can Be Entirely Immune To Damage From Earthquakes, The Goal Of Earthquake-resistant Construction Is To Erect Structures That Fare Better During Seismic Activity Than Their Conventional Counterparts. According To Building Codes, Earthquakeresistant Structures Are Intended To Withstand The Largest Earthquake Of A Certain Probability That Is Likely To Occur At Their Location. This Means The Loss Of Life Should Be Minimized By Preventing Collapse Of The Buildings For Rare Earthquakes While The Loss Of The Functionality Should Be Limited For More Frequent Ones. Now A Day’s Steel Bracings Technique And Shear Wall Systems Are Generally Using For Designing Of Earth Quake Resistant Structure Due To Simple Construction Methods, Easy To Install And They Are Reduces The Deflection And Shear In Past Studies The Earth Quack Resistant Structure Is Designed By Using Steel Bracings Or Shear Wall Systems In Present Study A Comparison Made Between These Two Systems Along With General Building In High Seismic Zone. In The Present Study A G+30 Story Is Modeled By Using ETABS Software And Analyzed In Response Spectrum Analysis In Various Seismic Zones And The Comparison Is Made Between The General Building, Steel Building And Shear Wall Buildings To Design The Earth Quake Resistant Structures Design. The Results Like Story Drift, Story Shear, Story Moment, Building Torsion, Time Period, And Frequency Values Are Compared. The Analysis Revealed That Introducing Lateral Load-resisting Elements Significantly Improved Seismic Performance. The Bare Frame Model Showed The Highest Story Drift And Displacement, Indicating Inadequate Stiffness. Structures With Shear Walls And Bracings At Corners Achieved Substantial Reductions In Drift (up To 40%) And Displacement (up To 35%), Along With Increased Storey Stiffness And Base Shear Capacity. The Combined Systems Demonstrated Superior Resistance To Lateral Loads And Better Torsional Stability Compared To Individual Systems. Key Words: Earthquake, Response Spectrum Analysis, Story Drift, Story Shear, Story Moment, Building Torsion, Time Period, Model Frequency. |
Published:17-12-2025 Issue:Vol. 25 No. 12 (2025) Page Nos:259-267 Section:Articles License:This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. How to CiteMohammed Aakif Saleem, Mohd Ibrahim,Khaja Begum,Dr.Mohd Zaker,Dr.Mir Iqbal Faheem , EFFECT OF BRACING AND SHARE WALL POSITION ON THE SEISMIC PERFORMANCE OF A G+30 RCC BUILDING , 2025, International Journal of Engineering Sciences and Advanced Technology, 25(12), Page 259-267, ISSN No: 2250-3676. |