Abstract: Ten high-strength shear-controlled square columns are constructed and seven of them are strengthened with carbon fiber–reinforced polymer (CFRP) straps. These columns are then tested under simulated seismic load at the ...

Abstract: This paper investigates the global regulation problem for a class of nonlinear systems with integral inputtostate stable (iISS) dynamic uncertainty. By designing a reducedorder observer, a systematic output feedback control ...