Study on Seismic Performance of Connecting Prefabricated Coupling Beam and Shear Wall with Equivalent Bars

Table 2

Test results of specimens.

	XJ1	ZP1	XJ2	ZP2
	Force/displacement loaded
Specimen cracking	60 kN	60 kN	45 kN	50 kN
Concrete began to peel off	18 mm	18 mm	18 mm	18 mm
The bearing capacity sharply dropped	32 mm	20 mm	36 mm	34 mm