A Relative Reliability Approach for Direct Displacement-Based Seismic Design of Partially Prestressed Reinforced Concrete Frame Structures

Table 5

Performance point coordinates and related parameters of frame designed according to DDBD under rare earthquake risk.

Number of frames	Performance point ()	Performance point ()	Story drift angle of performance point
YKJ-1	(0.06463, 1.361)	(1223.9, 0.07784)	1/160
YKJ-2	(0.10150, 2.501)	(2293.9, 0.12230)	1/111
YKJ-7	(0.08813, 1.158)	(1798.3, 0.10991)	1/235
YKJ-8	(0.14140, 2.109)	(3348.3, 0.17644)	1/138
YKJ-9	(0.08282, 1.241)	(2868.0, 0.10329)	1/238
YKJ-10	(0.13840, 2.175)	(5120.8, 0.17272)	1/145
YKJ-13	(0.06858, 1.256)	(1670.1, 0.08259)	1/153
YKJ-14	(0.10080, 2.580)	(3485.5, 0.12143)	1/119
YKJ-19	(0.10710, 1.273)	(1976.9, 0.13357)	1/186
YKJ-20	(0.17800, 2.505)	(3977.0, 0.22205)	1/104