Design of G+14 Storey Building for Different Seismic Zone

Faldu Jaykumar Chhaganbhai

SD4006

The project involves RCC design of G+14 storey Residential Building. The major focus is to design the building for different seismic zones- II, III, IV, V and check behavior of same building in different seismic zones and provide required sizes of elements to mitigating the effects. Design is done as per all the codal provisions related gravity loading as well as Earthquake loading. Irregularity checks as per IS 1893: 2016 and ductile detailing is incorporated as per IS 13920: 2016.

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Report Content

Problem Statement, Structural Layout as per Architectural Requirement, Load Consideration, Slab Design & Static Checks

Calculate Sizes of Column & Beam for Gravity Load and Calculate Seismic Force

Compare Seismic Force (Manual & ETABs), Apply Crack Moment of Inertia Constant & check difference in Displacement under Seismic Force

Calculate Design Horizonatal coefficient acceleration for Different Seismic Zones, and apply that on Gravity sizes elements and check Displacement, Drift & Storey Shear for all zones.

Control Displacement & Drift using SMRF System & Dual System

Check Displacement, Drift and Storey Shear for Dual System

Compare behaviour using Shear Wall Time Period & All other Building Time Period, Torsion Check, Calculate, Plan Density Index & Required Total Shear Wall Length to control displacement

Check Frame Participation for all Seismic Zones

Column Wall Interaction, Resultant of Lateral Force for Zone-III, Concrete Comparison

Modal Analysis & Observations