Experimental Analysis of Eccentric Compression Performance of Larch Wood-Steel Composite Columns

Table 6

Stability analysis.

Specimen number	(kN)	Ultimate bearing capacity of the hot-rolled H-beam (kN)
Z-5	381.56	381
Z-6	457.38
Z-7	682.40	673
Z-8	794.78

Note: P_u represents the maximum stress of the specimen.