Info

Number of nails required per side,

Nnails

Adopt nine nails per side, N1nails

11. Nail spacing (see Figure E10.13.1(b))

Angle of load relative to the grain,

Minimum spacing parallel to the grain for d < 5 mm and

To eliminate the effect of nail spacing in a row (i.e. to make kef = 1 in equation (10.43) (EC5, equation (8.17))), from Table 10.12 (EC5, Table 8.1), a^

Minimum spacing perpendicular to the grain, a2

Minimum loaded end distance, a3.t

Minimum unloaded edge distance, a4.c

Nnails =

a11 = (5 + 5| cos(a)|) ■ d a1 = 14 ■ d a2 = 5 ■ d a3t = (10 + 5 cos(a)) ■ d a4.c = 5 ■ d

Adopt the layout as shown in Figure E.10.13.1(b).

0 0

Post a comment