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Gajjar Rahul Pinankbhai

SD4006

DESIGN OF G+13 RCC BUILDING WITH VERTICAL IRREGULARITY

This project aims to study the structural behaviour of buildings with vertical irregularities, focusing specifically on vertical geometric irregularity as classified in IS 1893:2016. Our project emphasises the design challenges that arise due to geometric irregularity, particularly the torsion effect caused by the difference between the centre of mass and the centre of rigidity. To understand these effects, we analysed and designed a vertically irregular building and compared its structural performance with a vertically regular building.

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PROBLEM STATEMENT

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PRELIMINARY ELEMENT SIZES

INITIAL ETABS MODEL WITHOUT ANY IRREGULARITY

INTRODUCING VERTICAL IRREGULARITY

ITERATIONS FOR IRREGULAR MODEL

UNDERSTANDING THE STRUCTURAL BEHAVIOUR

DYNAMIC ANALYSIS OF IRREGULAR MODEL

INTERPRETATION OF DYNAMIC ANALYSIS DATA

DUCTILE DETAILING & LEARNING OUTCOMES