000			02974nam a2200229Ia 4500
999			_c68046 _d68046
003			OSt
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040			_c
082			_aSD TH-0280 _bBAN
100			_aBanga, Sohan (PG181024) _985600
245		0	_aComparative study and analysis of Box girder and U shaped girder for 24m, 28m and 34m span for Metro (Soft copy is also available)
260			_c2020
300			_axiii,98p.
505			_aTable Of Contents Introduction 1 1.1 Introduction 3 1.2 Historcal Background 4 1.3 Advantages 5 1.4 The Need For Study 6 1.5 Objective:- 7 1.6 Scope Of Work:- 7 Literature Review 8 2.1 General 8 2.2 Literature Review 8 2.3 Technical Papers 8 2.4 References: 11 Theory 12 3.1 Superstructure Elements 12 3.1.1 Carriageway 12 3.1.2 Footpath 12 3.1.3 Crash-Barrier 12 3.1.4 Parapet 12 3.1.5 Drainage 12 3.1.6 Lightning 12 3.2 Loading On Bridges 13 3.2.1 Dead Load 13 3.2.2 Live Load 14 3.2.3 Dynamic Augmentation 14 3.2.4 Superimposed Dead Load 15 3.3 Concept Of Prestressed Concrete 15 3.3.1 Loss Of Prestress 16 3.4 Grillage Analogy Method: 17 3.4.1 General Steps For Grillage Analogy Method 17 3.4.2 Grillage Idealization 18 3.4.3 Evaluation Of Equivalent Elastic Properties 20 3.4.4 Application And Transfer Of Loads 20 3.4.4.1 Dead Load: 20 3.4.4.2 Live Load: 21 3.4.5 Interpretition Of Results 21 Analysis And Design 22 4.1 Data Formulation: 22 4.2 Grillage Analysis: 23 4.3 Idealization Of Physical Deck Into Equivalent Grillage 23 4.4 Evaluation Of Equivalent Elastic Inertia Of Members Of Grillage 24 4.4.1 Box Girder Transverse Property 24 4.5 Application And Transfer Of Loads To Various Nodes Of Grillage 25 4.6 Software Modelling 25 4.7 Steps For Design 33 4.7.1 Data Collection 33 4.7.2 Determination Of Cable Profile 33 4.7.3 Determination Of Losses In Prestressing 33 4.7.4 Check For Stresses 36 4.7.5 Steps To Calculate Stresses 37 4.7.6 Check For Ultimate Strength 38 4.7.7 Check For Shear Force 39 4.7.8 Check For Torsion 40 4.7.9 Check For Deflection 41 4.7.10 Minimum Reinforcement 41 4.7.11 Design Of End Block 41 4.7.12 Elongation Calculation 42 4.7.13 Transverse Analysis Of Girder 43 4.8. Transverse Design Of Girder 44 Results And Conclusion 46 5.1design: 50 5.1.1 Box Girder 50 5.1.2 U Girder: 51 5.2 Cost Comparsion: 54 5.3 Conclusion: 59 5.4 Further Scope Of Work: 59 Annexure 60 Steps: 60 Box Girder 60 Step-2 62 Step-3 Application Of Loads: 63 Super Imposed Dead Load: 63 Live Load: 64 Load Combinations 65 Setting Up The Profile Of Cable 65 Calculation Of Losses In The Cable: 66
700			_aVadgama, Vishal (Guide) _936790
890			_aIndia
891			_a2018 Batch
891			_aFT-PG
891			_aStructural Design
942			_2ddc _cTHE