relaxation of steel

relaxation of steel

1. The decrease in stress in steel as a result of creep within the steel under prolonged strain.
2. The decrease in stress in steel as a result of decreased strain of the steel, such as results from shrinkage and creep of the concrete in a prestressed concrete unit.
References in periodicals archive ?
Ghali, "Relaxation of steel in prestressed concrete," PCI Journal, vol.