Limit States Design of Highway Bridges

A limit state is defined as "any limiting condition beyond which the structure ceases to fulfil its intended function". Limit State Design (LSD) is therefore a formal way of stating the design criteria in a performance-based way. The limit states design approach is becoming widely accepted for a range of structures, including bridges. This book presents in detail the concept of limit state design. It follows the most advanced bridge design codes. It discusses methods of analysis for different types of bridges. It uses many real-life examples to illustrate the design principles. It covers all topics on bridge superstructure design, including rating and upgrading of existing bridges. It is a leading-edge resource for design engineers, structural engineers, advanced undergraduate and postgraduate students of civil and structural engineering.