Pounding of the structure was determined by considering the buildings with equal heights and uneq... more Pounding of the structure was determined by considering the buildings with equal heights and unequal heights for zone V. The minimum separation distance between the buildings is taken as per IS: 4326-2000. The three method of analysis has been conducted for modeling of buildings such as, equivalent static analysis, response spectrum analysis and time history method. By the above three methods of analysis the pounding effect between the buildings is observed that, pounding occurs only in unequal heights where as in equal heights of buildings due to similar characteristics of structures the pounding effect doesn’t occurs. This effect of pounding can be mitigated by using the energy dissipating device like visco-elastic dampers and springs are provided in between the adjacent buildings.
A structural system called Moment Resisting Frame is well known for resisting gravity loads (Live... more A structural system called Moment Resisting Frame is well known for resisting gravity loads (Live Load and Dead Load. But other than these loads such as wind loads and lateral loads coming from the Earthquakes are resisted by a structural system known as Dual systems. Our project is stressed on a Dual system combination of SMRF and shear wall systems and Flat slab with shear wall system. By using these lateral resisting systems the 3D models are generated and analysed with ETABs software. Equivalent static analysis and push over analysis are carried out to find natural period, lateral displacement, storey drift and base shear of the structure and hence to conclude the best lateral load resisting system pattern which is efficient to resist the lateral loads.
Earthquakes are the most destructive natural disaster causing lot of casualties, injuries and eco... more Earthquakes are the most destructive natural disaster causing lot of casualties, injuries and economic losses leaving behind a trail of panic. Earthquake risk assessment is needed for disaster mitigation, disaster management, and emergency preparedness. Vulnerability of building is one of the major factors contributing to earthquake risk. The vulnerability functions framed for a particular building is input parameter for loss estimation. Procedure for developing fragility curves of specific building type is discussed. Seismic fragility curves were developed and damage probability threshold has been constructed for the chosen problems
Pounding of the structure was determined by considering the buildings with equal heights and uneq... more Pounding of the structure was determined by considering the buildings with equal heights and unequal heights for zone V. The minimum separation distance between the buildings is taken as per IS: 4326-2000. The three method of analysis has been conducted for modeling of buildings such as, equivalent static analysis, response spectrum analysis and time history method. By the above three methods of analysis the pounding effect between the buildings is observed that, pounding occurs only in unequal heights where as in equal heights of buildings due to similar characteristics of structures the pounding effect doesn’t occurs. This effect of pounding can be mitigated by using the energy dissipating device like visco-elastic dampers and springs are provided in between the adjacent buildings.
A structural system called Moment Resisting Frame is well known for resisting gravity loads (Live... more A structural system called Moment Resisting Frame is well known for resisting gravity loads (Live Load and Dead Load. But other than these loads such as wind loads and lateral loads coming from the Earthquakes are resisted by a structural system known as Dual systems. Our project is stressed on a Dual system combination of SMRF and shear wall systems and Flat slab with shear wall system. By using these lateral resisting systems the 3D models are generated and analysed with ETABs software. Equivalent static analysis and push over analysis are carried out to find natural period, lateral displacement, storey drift and base shear of the structure and hence to conclude the best lateral load resisting system pattern which is efficient to resist the lateral loads.
Earthquakes are the most destructive natural disaster causing lot of casualties, injuries and eco... more Earthquakes are the most destructive natural disaster causing lot of casualties, injuries and economic losses leaving behind a trail of panic. Earthquake risk assessment is needed for disaster mitigation, disaster management, and emergency preparedness. Vulnerability of building is one of the major factors contributing to earthquake risk. The vulnerability functions framed for a particular building is input parameter for loss estimation. Procedure for developing fragility curves of specific building type is discussed. Seismic fragility curves were developed and damage probability threshold has been constructed for the chosen problems
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buildings is observed that, pounding occurs only in unequal heights where as in equal heights of buildings due to similar characteristics of structures the pounding effect doesn’t occurs. This effect of pounding can be mitigated by using the energy dissipating device like visco-elastic dampers and springs are provided in between the adjacent buildings.
leaving behind a trail of panic. Earthquake risk assessment is needed for disaster mitigation, disaster management, and
emergency preparedness. Vulnerability of building is one of the major factors contributing to earthquake risk. The
vulnerability functions framed for a particular building is input parameter for loss estimation. Procedure for developing
fragility curves of specific building type is discussed. Seismic fragility curves were developed and damage probability
threshold has been constructed for the chosen problems
buildings is observed that, pounding occurs only in unequal heights where as in equal heights of buildings due to similar characteristics of structures the pounding effect doesn’t occurs. This effect of pounding can be mitigated by using the energy dissipating device like visco-elastic dampers and springs are provided in between the adjacent buildings.
leaving behind a trail of panic. Earthquake risk assessment is needed for disaster mitigation, disaster management, and
emergency preparedness. Vulnerability of building is one of the major factors contributing to earthquake risk. The
vulnerability functions framed for a particular building is input parameter for loss estimation. Procedure for developing
fragility curves of specific building type is discussed. Seismic fragility curves were developed and damage probability
threshold has been constructed for the chosen problems