This book focuses on the calculation and repair of damaged structures, with an emphasis on civil engineering applications. It is organized into three main chapters. Chapter 1 reviews research on the behavior of concrete and structural elements exposed to fire, highlighting reinforcement techniques that enhance fire resistance and facilitate structural recovery. Chapter 2 examines the mechanical and thermal properties of materials, which are crucial for analyzing structural responses under extreme conditions. Chapter 3 investigates the behavior of structural elements under stress and introduces effective rehabilitation methods. This book offers a comprehensive foundation for understanding structural damage and repair in civil engineering.
