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Section 5
5-83
and is limited to 23 characters. This name
must not be the same as any group name.
member-list = the list of members belonging to the deck. TO, BY,
ALL, and BEAM are permitted. ALL means all
members in structure; BEAM means all beams.
d
1
= x component of the direction of the deck.
d
2
= y component of the direction of the deck.
d
3
= z component of the direction of the deck.
The following parameters may be in any order or omitted. They
only apply to the composite members listed above. Do not enter a
member list for these parameters.
f
1
= compressive strength of the concrete for all
composite members listed above for this composite
deck.
f
2
= concrete thickness.
f
3
= concrete density.
f
4
= height of rib of form steel deck. This is the
distance from the top of the I beam to the bottom
of the concrete deck.
f
5
= width of rib of form steel deck.
f
6
= thickness of cover plate welded to bottom flange
of composite beam.
f
7
= width of cover plate welded to bottom flange of
composite beam.
f
8
= diameter of shear connectors.
f
9
= height of shear connectors after welding.
f
10
= ratio of moment due to dead load applied before
concrete hardens to the total moment.
f
11
= temporary shoring during construction.
0 = no shoring
1 = with shoring
f
12
= composite action with connectors.
0 = no composite action in design
1 = composite action
2 = ignore positive moments during design