Response Spectrum Modal Analysis of Buildings using Spreadsheets

Abstract

Seismic analysis of any structure is now mandatory requirement for design of structures. These analyses are very time consuming and tedious. Problem is to be analyzed as per country code only (e.g. IS 1893-2002 for India) in which building is situated. An attempt has been made to make these analyses simple using spread sheets.Spread sheet has been prepared for analysis of structure by response spectrum analysis using SRSS method and CQC method.