The extension is based on a multistate representation of the different degrees of damage of the individual components and the different degrees of safety of the critical plant.
In this paper, according to the different degrees of damage on crops, feedback control with two state dependent impulses is adopted on the pest management.
Following dynamic tests, the specimens, which have suffered different degrees of damage, are re-tested by push-down loading regimes to capture their residual behavior.
The EMS-98 scale adopts qualitative ratings to evaluate the frequencies of buildings with different degrees of damage, for each vulnerability class and for each macroseismic intensity (V XII) found in Table 3a.
A series of coordinated experimental programmes was carried out using three RCCBS models, each differing from the other in terms of scales, structural characteristics and loading conditions, and the corresponding changes of resonant frequency and tensile stress of concrete at different degrees of damage (by cutting of the tensile steel reinforcement bars) were investigated.
Among the devastating impacts of the earthquake were included 143 casualties in 27 collapsed buildings, about 1600 injuries and 1,80,945 buildings which developed different degrees of damage in the affected area which is constructed with a total number of 7,50,085 buildings according to the 2000 national census, an information provided by the National Statistical Service of Greece (NSSG) (2000).
