Influence of Beam-to-Column Linear Stiffness Ratio on Failure Mechanism of Reinforced Concrete Moment-Resisting Frame Structures

Table 24

Plastic hinge rates of beams and columns in model KJ12.

Specimen	Selected seismic waves	Pc	Average	Pb	Average
KJ12	Northwest Calif. 02/09/1941	0.17	0.18	0.22	0.38
	Hollister 03/24/1974	0.13		0.17
	Imperial Valley 5/19/1940	0.17		0.44
	Parkfield 06/28/1966	0.25		0.28
	San Fernando 02/09/1971	0.17		0.94