Experimental Study on Axial Compression of an Insulating Layer through a Composite Shear Wall

Table 3

Characteristic point data of comparison specimen.

Specimen name	Cracking load and corresponding strain value			The failure load and maximum strain value
	Cracking load (kN)	Wire strain (με)	Concrete strain (με)	Failure load (kN)	Wire strain (με)	Concrete strain (με)
W1	1600	−829	−524	2350	−1900	−1303
W2	1800	−723	−500	2418	−2482	−1582
W3	1900	−672	−413	2530	−2134	−1400
W4	1400	−532	−400	2945	−2430	−1409
W5	1500	−590	−328	2680	−2856	−1300