The effective length of a battened column is increased by_________________?
The effective length of a battened column is increased by_________________?
A. 5%
B. 10%
C. 15%
D. 20%
A. 5%
B. 10%
C. 15%
D. 20%
A. axial force in rafter
B. shear force in rafter
C. deflection of rafter
D. bending moment in rafter
A. 1.8 L
B. L
C. 1.1 L
D. 1.5 L
A. shear
B. bending
C. axial tension
D. shear and bending
A. ISMB
B. ISLB
C. ISHB
D. ISWB
A. two times the weld size
B. four times the weld size
C. six times the weld size
D. weld size
A. stringer beam
B. lintel beam
C. spandrel beam
D. header beam