Anubhav Lakra

SD4006

DESIGN OF G+10 RCC RESIDENTIAL BUILDING

The course focused on understanding the effect of gravity and lateral loads, perform structural analysis and design of G+10 RCC building. Problem statement of this project is to check for Torsion due to irregularity in plan of the building and study the behavior of building under torsion. Calculating Centre of mass manually, Centre of stiffness for each floor and determining Eccentricity. Determining length and proper location of shear wall required to reduce eccentricity and mitigate torsion. Application of dynamic load and dynamic analysis of the building. Design and detail of beam, column, slab, shear wall, staircase and footing.    


Report Content

PROBLEM STATEMENT, PROJECT DETAIL, ARCHITECTURAL PLAN & STRUCTURAL SYSTEM

LOAD CALCULATION & STATIC CHECK

CALCULATION OF CENTER OF MASS MANUALLY, CENTER OF STIFFNESS OF EACH FLOOR, DETERMINING ECCENTRICITY, INITIAL MODEL & BEHAVIOUR

ITERATIONS PERFORMED TO REDUCE ECCENTRICITY, MITIGATE TORSION BY PROVISION OF SHEAR WALL & OBSERVING THE BHEVAIOUR UNDER EACH ITERATION

ITERATIONS PERFORMED FOR DRIFT CONTROL & ARRIVING AT FINAL MODEL BY PERFORMING VARIOUS CHECKS

DYNAMIC ANALYSIS OF STRUCTURE & PERCENTAGE OF LATERAL LOAD TAKEN BY EACH FRAME IN INITIAL AND FINAL MODEL

COMPARITIVE STUDY OF STOREY DRIFT, RELATIVE STOREY DRIFT, STOREY SHEAR BETWEEN INITIAL MODEL (WITHOUT SHEAR WALL) AND FINAL MODEL (WITH SHEAR WALL) AT EACH FLOOR

COMPARITIVE STUDY OF BEAM BENDING MOMENT, AXIAL FORCE IN COLUMN, BENDING MOMENT IN COLUMN BETWEEN INITIAL MODEL (WITHOUT SHEAR WALL) AND FINAL MODEL (WITH SHEAR WALL) AT EACH FLOOR

CHANGE IN TORSIONAL BEHAVIOUR FROM INITIAL TO FINAL MODEL

BEAM BENDING MOMENT, SHEAR FORCE AT EACH FLOOR OF A FRAME, PROBABLE METHODS TO MITIGATE TORSION & CONCLUSION