Reinforced Concrete buildings are widely used in construction due to their strength and durability. Dynamic analysis of these structures ensures their safety and stability against earthquakes and other hazards. Engineers are concerned with the behaviour of structures when subjected to horizontal forces like wind and earthquake. Shear walls are provided to resist the earthquake load and limit lateral drift. Shear wall position is also essential. The performance of the building generally depends upon the configuration. If we place it unsymmetrically, the building will also deflect unsymmetrically, resulting in torsion. It will be dangerous during lateral shaking. So, we must also find the appropriate location for placing the RC shear walls and their orientation. This research aims to provide valuable information for designing and constructing safer and more resilient structures in seismic-prone regions. In the present study, researchers have analysed G+10 RCC buildings of uniform shape in different seismic zones for four locations of placing shear walls in the building. Thus, four models were created in each seismic zone. To find out which type of structures perform better. All the analyses have been done using ETABS software. Researchers have compared maximum horizontal story displacement, base shear, fundamental time period, and frequency.

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Dynamic Analysis of G+10 RCC Structure by Using RC Shear Walls at Different Locations for All Seismic Zone

  • Neeraj Tiwari,
  • Karan Singhai

摘要

Reinforced Concrete buildings are widely used in construction due to their strength and durability. Dynamic analysis of these structures ensures their safety and stability against earthquakes and other hazards. Engineers are concerned with the behaviour of structures when subjected to horizontal forces like wind and earthquake. Shear walls are provided to resist the earthquake load and limit lateral drift. Shear wall position is also essential. The performance of the building generally depends upon the configuration. If we place it unsymmetrically, the building will also deflect unsymmetrically, resulting in torsion. It will be dangerous during lateral shaking. So, we must also find the appropriate location for placing the RC shear walls and their orientation. This research aims to provide valuable information for designing and constructing safer and more resilient structures in seismic-prone regions. In the present study, researchers have analysed G+10 RCC buildings of uniform shape in different seismic zones for four locations of placing shear walls in the building. Thus, four models were created in each seismic zone. To find out which type of structures perform better. All the analyses have been done using ETABS software. Researchers have compared maximum horizontal story displacement, base shear, fundamental time period, and frequency.