Seating with dowel (75)

Seating with dowel (75) connects a column and a beam using an anchor bolt.

Parts created

Anchor bolt
Nut
Washer plate
Bearing plate
Fittings for beam and column
Hole for bolt
Corbel (optional)
Recess for nut and washer plate (optional)

Use for


Situation	Description
	Connects a beam and a column using an anchor bolt. Washer plate and nut protrude from the beam.
	Connects a beam and a column using an anchor bolt and a beveled corbel. Washer plate and nut recessed into the beam.

Before you start

Create the following parts:

Concrete column (round or rectangular profile)
Concrete beam (rectangular, HI, I, L, or inverted T profile)

Selection order

Select the main part (column).
Select the secondary part (beam).

The connection is created automatically when the second part is selected.

Picture tab

Use the Picture tab to define position of anchor bolt and bearing plate, bolt hole dimensions, grout type, and beam clearance.

Bolt hole

Enter the following bolt hole dimensions:


	Description
1	Hole dimension in the direction of the beam.
2	The distance from beam center line to hole center and bolt.
3	Hole dimension in the direction perpendicular to the beam.

Select the shape of the bolt hole:


Option	Description
	Rectangular Default
	Round

Beam and column

Select one of the following options to have Tekla Structures fit the column or the beam:


Option	Description
	Fits the column. Default
	Fits the beam. The beam must be sloped.

Bearing plate

Select one of the following options to define the position of the bearing plate:


Option	Description
	Square with beam. Default
	Square with column.
	Square with column. Enter the distances from column edges.

Dowel tab

Use the Dowel tab to define dowel and grout properties.

Dowel


Option	Description
Profile	Select the dowel profile from the profile catalog.
Prefix, Start number	Prefix and start number for the part position number.
Material	Material grade. The default material is defined in the Part material box in the Components settings in File menu > Settings > Options.
Name	Name that is shown in drawings and reports.
Finish	Describes how the part surface has been treated.
Class	Enter a number to group the parts that the component creates. By default, the class number affects the color in which the part is shown in model views.
Size	Diameter of the bars.
Grade	Strength of the steel used in the bars.
Number of bars	Select 1 Dowel to create one reinforcing bar. Select 2 Dowels to create two reinforcing bars. Then define the distance between the bars in the Bar distance field.

Grout

Select one of the following options to include and define grout:


Option	Description
	No grout. Default
	Bolt hole grouted. No nut or washer plate.
	Bolt hole grouted. Bolt, washer plate, and anchor bolt protruding.

Nut and washer plate

Select one of the following options to define if the nut and washer plate are recessed into the beam:


Option	Description
	Nut and washer plate on the surface of the beam. Default
	Nut and bolt plate recessed into the beam.

If you choose to recess the nut and washer plate into the beam, enter the following dimensions to define the recess:

Parts tab

Use the Parts tab to define bearing pad, drainage hole, grout, bolt plate, nut, and tube properties.


Option	Description
t, b, h	Define the part thickness, width and height.
Pos_No	Define a prefix and a start number for the part position number.
Material	Define the material grade.
Name	Define a name for the part.
Class	Use Class to group the parts.
Cast unit	Select to add the parts to the cast unit.

Nut and bolt plate


Field	Description
1	Nut width.
2	Bolt plate width.

Corbel tab

Use the Corbel tab to create a corbel and define its properties.

Select to create a corbel from the Create corbel list.

The options for chamfering corbels are:


Option	Description
	Beveled Default
	Straight
	Rounded

Define the placement of the corbel rebar.


Option	Description
t, b, h	Define the thickness, width, and height of the part.
Pos_No	Prefix and start number for the part position number. The default part start number is defined in the Components settings in File menu > Settings > Options.
Name	Name that is shown in drawings and reports.
Class	Part class number.

General tab

Click the link below to find out more:

General tab

Analysis tab

Click the link below to find out more:

Analysis tab