Contents
Abstract vi
Acknowledgement vii
Table of Content viii
List of Figures & List of Charts x
List of Tables xi
Abbreviations xii
Chapter 1 INTRODUCTION 13
1.1 Scope of work 13
Chapter 2 LITERATURE REVIEW 14
2.1 Analysis & Design of Underpass Bridge 14
2.2 Analysis and design of vehicular underpass for different span arrangement subjected to modified IRC loading 14
2.3 AssessmentOf Soil Structure Interaction On Rcc Underpass Bridge 15
2.4 RCC Underpass design, Modeling & Analysis using parametric study of Soil Structure Interaction 15
Chapter 3 RESEARCH OBJECTIVE & DETAILED METHODOLOGY 16
3.1 Research Objective 16
3.2 Methodology 16
3.2.1 Grillage Analysis
3.2.2 Grillage Formation 16
3.2.3 Parameters of Grillage Formation 16
3.2.4 Different Loading 17
3.2.5 Live Load Application 19
3.3 FEM Analysis 20
3.4 Dispersion Width Method 22
3.5 PQC & Bitumen Pavement 22
Chapter 4 ANALYSIS & DESIGN PROCEDURE
4.1 Grillage Model Analysis 23
4.1.1 Summary of Bending Moment 24
4.1.2 Summary of Shear Force 25
4.1.3 Box Under Different Loading 26
4.2 FEM Analysis 28
4.2.1Comparison of FEM & Grillage 29
4.3 Cushion study 31
4.4 Bitumen & PQC Comparison 34
4.5 Design Procedure of Box 34
4.5.1 Flexure Design 34
4.5.2 Shear Check 35
4.5.3 Crack width check 35
4.5.4 Box Design 36
Chapter 5 Conclusion & Future Scope 37
References 38