000			02081nam a2200193Ia 4500
999			_c56795 _d56795
008			191024s9999||||xx |||||||||||||| ||und||
082			_aSD TH-0254 _bPAT
100			_aPatel, Dhruv S. (PT401417) _970906
245		0	_aImpact of variation in plan configuration on structural behaviour of reinforced concrete building (Soft copy is also available)
260			_c2019
300			_aii,8,xiii,51p.
505			_aContents Declaration i Approval Certificate iii Acknowledgement v Abstract vii List of Tables xi List of Figures xiii CHAPTER 1 INTRODUCTION 1 1.1 Code Clauses for Irregularities 2 1.1.1 Re-entrant corner 2 1.1.2 Torsional irregularity 4 1.2 Necessity for the study 4 1.3 Objective of Study 5 CHAPTER 2 LITERATURE STUDY 6 CHAPTER 3 STRUCTURAL MODELLING 11 3.1 General 11 3.2 Analysis Using ETABS 11 3.3 Modelling of building frames in ETABS 11 3.3.1 Building Model Description 11 3.3.2 Geometry of the building & Seismic Data to be considered in Model 12 CHAPTER 4 METHOD OF ANALYSIS 15 4.1 Overview of seismic methods 15 4.1.1 Equivalent Static Method 15 4.1.2 Dynamic Analysis Method 17 CHAPTER 5 CASE STUDIES 19 5.1 Centre of mass and centre of resistance 20 5.2 Storey Displacement 23 5.3 Model Mass Participation 26 5.4 Mode Shapes 27 5.5 Proposed Location and sizes of column to mitigate torsion 31 5.5.1 For 18-meter height building 31 5.5.2 For 33-meter height building 31 5.5.3 For 48-meter height building 32 CHAPTER 6 DISCUSSION ON RESULTS 34 6.1 Comparison of earthquake forces by changing Aspect Ratio 35 6.2 Normalized Shear Force 37 6.2.1 Corner column C1 37 6.2.2 Edge Column C10 and C19 38 6.2.3 Intermediate Column C9 & C20 40 6.2.4 Re-entrant Column C8 41 6.3 Normalized Design Bending Moment 42 6.3.1 Corner Column C1 42 6.3.2 Edge Column C10 and C19 44 6.3.3 Intermediate Column C9 & C200 45 6.3.4 Re-entrant Column C8 46 6.4 Conclusion 49 CHAPTER 7 REFERENCES 51
700			_aShah, Anal N. (Guide) _970907
700			_aShah, Aanal (Guide) _970908
890			_aIndia
891			_a2017 Batch
891			_aFT-PG
891			_aStructural Design