Life cycle management for service life extension of structures

Abstract A very important task to improve the sustainability of existing structures is extend their service life especially in terms resource conservation and sustainability. Therefore, assessment required safety level an structure are particular importance (condition monitoring). This contribution focusses on how data from established inspection monitoring approaches essential examines more advanced, additional currently under review. Both load‐bearing capacity serviceability must be guaranteed over a certain period time at or above level. The can measured by performance indicators. It examined definition measurement indicators conjunction with well‐designed cycle management action used while ensuring levels.