From: Experimental Seismic Structural Performance Evaluations of RC Columns Strengthened by Stiff-Type Polyurea
Specimen
Dissipation energy (kNÂ mm)
Ratio
C-RC
6828.68
1.00
C-PU
10,425.61
1.53
C-GFPU
10,379.11
1.52
R-RC
12,292.94
R-PU
10,201.87
0.83
R-GFPU
9153.05
0.74