Experimental Study on the Seismic Performance of Insulated Single-Sided Composite Shear Walls under Different Shear Spans and Axial Compression Ratios

Table 1

Main specimen dimensions.

Specimen	Dimension of the top beam	Dimension of pedestal	Wall height	Wall width	Wall thickness
SW1-1	200 × 200 × 2,000	600 × 500 × 3,300	2,100	1,900	50/150/150
SW1-2	200 × 200 × 2,000	600 × 500 × 3,300	2,100	1,900	50/150/150
SW1-3	200 × 200 × 2,000	600 × 500 × 3,300	2,100	1,900	50/150/150
W1	200 × 200 × 2,000	600 × 500 × 3,300	2,100	1,900	-/200/-
SW2-1	200 × 200 × 1,800	600 × 500 × 3,100	2,900	1,700	50/150/150
SW2-2	200 × 200 × 1,800	600 × 500 × 3,100	2,900	1,700	50/150/150
SW2-3	200 × 200 × 1,800	600 × 500 × 3,100	2,900	1,700	50/150/150
W2	200 × 200 × 1,800	600 × 500 × 3,100	2,900	1,700	-/200/-

All dimensions for the top beams, pedestal, wall height, wall width, and wall thickness are in millimeters (mm). The dimensions for the top beams and pedestal are given as height × width × length. Wall height includes the 50 mm thick cast-in-place layer between the precast wall and the pedestal. The wall thickness is shown as a prefabricated layer/cast-in-place layer/insulation layer.