DESIGN OF G+10 RC RESIDENTIAL BUILDING IN ZONE 5

Dhruval Mehta

SD4006

In this project I was given a G+10 RC Residential building In ZONE 5 and study the behavior of the building for "TORSION" .Different structural systems were tried with and without shear wall. Depending upon the center of mass and center of stiffness different iterations were carried out . Modeling was done using STAAD.PRO And design was done manually as per IS456 And IS13920, and then checked with STAAD.PRO Results . Isolated footings are designed considering SBC of soil as 200KN/m2.

Report Content

OBJECTIVE,DESIGN PHILOSOPHY,IS CODES, GENERAL PROJECT INFORMATION,PROBLEM STATEMENT AND WORKFLOW

UNDERSTANDING THE REASON OF TORSION AND IS CLAUSES RELATED TO TORSION

ARCHITECTURAL PLAN AND STRUCTURAL SYSTEM

STATIC CHECK,DEAD LOAD,LIVE LOAD ,STAIRCASE LOAD , LOAD TRANSFER FROM SLAB TO BEAM AND BEAM TO COLUMN , INITIAL SIZING BASED ON LOAD ON COLUMN

EARTHQUAKE LOAD, WIND LOAD , DEFLECTION AND DRIFT DUE TO EARTHQUAKE LOAD AND WIND LOAD IN BOTH THE DIRECTIONS

ITERATUONS PERFORMED TO CONTROL DRIFT

FINAL SIZES OF BEAMS ,COLUMNS AND SHEAR WALL,BEHAVIOUR OF STRUCTURE DUE TO EARTHQUAKE IN X & Z DIRECTION,BEHAVIOUR OF A FRAME DUE TO EARTHQUAKE IN X DIRECTIOM, % OF LATERAL LOAD TAKEN BY FRAMES AND SHEAR WALLS ,CENTRE ON MASS AND CENTRE OF STIFFNESS OF FINAL STRUCTURE

ANALYSIS OF ALL COLUMNS FOR MAXIMUM AXIAL FORCE AND BENDING MOMENT AND GOVERNING LOAD CASE , % OF STEEL IN COLUMNS , SIZE OF COLUMNS AS PER IS13920 ,% OF STEEL IN COLUMN FOR INCREASED SIZES , DEFLECTION AT TOP CORNERS , CHECK FOR TORSION , VARIATION OF % OF STEEL WITH HEIGHT , AXIAL FORCE DIAGRAM AND BENDING MOMENT DIAGRAM FOR A COLUMN

ANALYSIS OF SHEAR WALL FOR MAXIMUM MOMENT , SHEAR ,AXIAL FORCE AND CORRESPONDING GOVERNING LOAD CASES , % OF STEEL BY CONSIDERING SHEAR WALLS AS COLUMNS WITH UNIAXIAL BENDING , BEHAVIOUR OF A FRAME DUE TO EARTHQUAKE FORCE

BEHAVIOUR OF FRAMES IN MODEL WITHOUT SHEAR WALL ,BEHAVIOUR OF FRAMES IN MODEL WITH SHEAR WALL ,REVERSAL OF STRESSES IN BEAMS DUE TO +Eqx & - Eqx,TRANSFER OF MOMENT FROM BEAM TO SHEAR WALL, STEPS FOLLOWED FOR MITIGATING PROBLEM, CONCLUSION