Experimental Study on the Bending Behavior of Steel-Wood Composite Beams

Table 1

Main parameters of specimens.

Test piece number	Section form	(mm)	(mm)	(mm)	t (mm)	b (mm)	l (mm)
L1	/	8	5.5	200	/	100	3000
L2	A	8	5.5	200	47.25	100	3000
L3	A	7	5	150	35	75	3000
L4	B	8	5.5	200	47.25	100	3000

Note. t _f, , and are the H-shaped steel flange thickness, web thickness, and height; t is the thickness of the board; b is the beam width.