: Defined as the state where the structure remains entirely operational (P1 performance level) with no plastic damage or cracking. 3. Case Studies & Applications Safety Factor Display Manipulation/Controls
: Define the "No Damage" (ND) threshold and the rationale for selecting a 1.45 factor of safety (FoS) . NO DAMAGE 1.45
: A 45% safety margin on the failure criterion value. In many civil engineering codes (like AASHTO or IS 456 ), dead load factors often hover around 1.4, while a 1.45-1.5 factor is standard for materials with higher uncertainty, such as concrete. : Defined as the state where the structure