Base Plate --- Moment Connection
Moment Connection Requires
Bolts Outside the Flanges
Base Plate --- Moment Connection
The Triangular Stiffener Plate increases
Shear Strength of Connection and
Bending Strength of Base Plate
Base Plate --- Moment Connection
Moment Connection
Bolts Outside the
Flanges
Base Plate --- Moment Connection
Additional Plates and Welds
Needed for Large Flange
Forces
Base Plate --- Pipe Column
This Connection is Considered
as a Pin Connection
Base Plate --- Pipe Column
Large Point Load Requires
Web Stiffener Plates
Moment Connection --- Beam Splice
Flange Plate for Transferring
Compressive Force Due to
Bending
Moment Connection --- Beam Splice
Flange Plate to Transfer
Tensile Force Due to Bending
Moment Connection --- Beam Splice
Web Plate for
Transferring Shear
Column Splice --- Bolted
Flange Plates are Shop Welded
Column Splice --- Bolted
Flange Plates are Field Bolted
Column Splice --- Welded
Web Plate is Shop
Welded
Column Splice --- Welded
Web Bolts for
Erection Fit-up
After Lowering Upper Column
it is Field Welded
Moment Connection to Column
Flange --- Field Welded
Web Plate is Shop Welded
to Column Flange
Moment Connection to Column
Flange --- Field Welded
Backing Rods Needed
for Groove Welds
Moment Connection to Column
Flange --- Field Welded
Beam is Then Attached
Using Full Penetration
Field Groove Welds
Moment Connection to Column Web Welded
Flange Plates at Top and
Bottom are Shop Welded
Moment Connection to Column Web Welded
Web Plate is Shop Welded
Moment Connection to Column Web Welded
Beam is Field Welded after
sliding in The Flange plates
Moment Connection to Column Web Welded
Field Weld After Sliding the
Beam in Flange Plates
Moment Connection --- End Plate
End Plate Shop Welded
to the Beam
Moment Connection --- End Plate
Tension Side Bolts
Compression Side Bolts
All Bolts Installed
in Field
Shear Connection --- Bolted Seat
No Direct Connection of Beam and Column
Flanges. Low Rigidity of Angles makes it a
Shear Connection
Shear Connection --- Bolted Seat
Bolted Seat Angle helps
Placing and Bolting of Beam
Shear Connection --- Bolted Seat
Lower Seat Angles Resist All the Shear so
Bigger Lower Seat and More Bolts are Needed
Shear Connection --- Welded Seat
Seated Beam Shear Connection
Shear Connection --- Welded Seat
Seat Angle Shop Welded and Field Bolted
Shear Connection --- Welded Seat
Web Angle is Only for Stability
and carries No Load
Shear Connectors for Composite Beam
Shear Studs welded to Beam Flanges in Field
for making Concrete Deck integral to Steel
Shear Connection --- Double Sided
Left Side
Angles with
Two Bolts
Floor Beam on
Left Side of
Girder
Shear Connection --- Double Sided
Right Side Angles
with Three Bolts
Floor Beam on
Right Side of
Girder
Shear Connection --- Double Sided
View From the
Left Side Floor
Beam
View From the
Right Side
Floor Beam
Shear Connection --- Double Web
Angles Shop & Field Bolted
One Sided Floor Beam to Girder Shear Connection
Shear Connection --- Single Angle
Note Shop
Weld
And Field Bolts
For Lightly Loaded Channels Single Angle Shear
Connection can be used
Shear Connection --- Skewed
A Single Angle Shear
Connection For a
Skewed Channel
Truss --- Shop Welded, Field Bolted
Note Shop Welds
Truss --- Shop Welded, Field Bolted
And Field Bolts For Connecting
the Truss to Column
Truss --- Shop Welded, Field Bolted
Double Angle Members
for Top Chord, Bottom
Chord and Web
Truss --- Shop Welded, Field Bolted
Cold Formed Z-Shape
Purlin