CONTENT
Acknowledgement iv
Abstract v
Contents vi
List of figures viii
List of tables ix
Abbreviations x
1. Introduction 1
1.1. Project details 1
2. Literature review 2
3. Research objective and detailed methodology 9
4. Analysis and design procedure 10
4.1. System-1 10
4.1.1. Structural layout 10
4.1.2. Methodology 10
4.1.3. Dimensions of various Structural Components are as follows 10
4.1.4. Load calculations 11
4.1.5. Load combinations used 14
4.1.6. Application of cracked moment of inertia as per is: 1893 2016 14
4.1.7. Dynamic Earthquake Analysis 15
4.1.8. Check for torsion irregularity 15
4.1.9. Dual system Criteria 15
4.1.10. Calculation of separation Joint 16
4.1.11. Check for Storey Drift 16
4.1.12. Design 17
4.1.12.1. Beam Design 17
4.1.12.2. Column Design 17
4.1.13. Footing Design 18
4.1.13.1. Footing Analysis and Design 19
4.2. System-2 4.2.1. Introduction 20.
4.2.2. General Classification of Shells 20
4.2.3. Methodology to be adopted 21
4.2.4. General information of Cylindrical Shell 21
4.2.5. Basic classification of Cylindrical Shell 22
4.2.6. Loads acting on Cylindrical Shell 22
4.2.7. Major forces acting on Cylindrical Shell 23
4.2.8. General Planning Layout of Cylindrical shell 23
4.2.9. Boundary conditions for shell with edge beams 24
4.2.10. Structural system 24
4.2.11. Earthquake load in Z-direction 25
4.2.12. Application of Cracked Moment of Inertia as per IS 1893:2016 25
4.2.13. Dynamic Earthquake Analysis 26
4.2.14. Check for torsional irregularity 26
4.2.15. Calculation of separation Joint 26
4.2.16. Check for Storey Drift 27
4.2.17. Design of Cylindrical shell 27
4.3. System-3 4.3.1. Introduction 27
4.3.2. General information of Hyperbolic paraboloid shell 27
4.3.3. Different forms of Hyperbolic Paraboloids 28
4.3.4. Type of Hyperbolic Paraboloid used 29
4.3.5. Structural system 29
4.3.6. Load acting on Hyperbolic Paraboloid Shell 29
4.3.7. Earthquake load in Z direction 29
5. Results and observations 5.1. System-1 32
5.2. System-2 34
5.3. System-3 41
6. Conclusions 42
7. Future work 43
8. Reference list 44
9. Annexure 45
9.1. Annexure – 1 45
9.2. Annexure – 2 62