structural reliability

Structural reliability refers to the likelihood that a structure—such as a building, bridge, or dam—will perform its intended function safely over its lifespan. It involves assessing the probability that the structure can withstand various loads, forces, and environmental conditions without failure or excessive deformation. Engineers use statistical methods to account for uncertainties in material properties, design, and external factors, aiming to ensure that the structure remains safe and functional under expected conditions. In essence, it’s about designing and evaluating structures to minimize the risk of unexpected failure, ensuring safety and durability.