Base plate (1042)
Base plate (1042) creates a base plate that is connected to a column end.
Objects created
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Base plate
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Bolts
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Extra plates connecting the anchor rods
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Anchor rods
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Bolts
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Welds
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Additional component (optional)
Use for
Situation | Description |
---|---|
|
Column base detail |
|
Column base plate at the face of the flange |
Before you start
Create a column.
Selection order
-
Select the main part (column).
-
Pick a position.
The detail is created automatically.
Part identification key
Part |
|
---|---|
1 |
Base plate |
Picture tab
Use the Picture tab to control the position of the base plate.
Dimensions
Description |
|
---|---|
1 |
Distance from the flange of the main part to the edge of the base plate. |
2 |
Weld gap. |
Parts tab
Use the Parts tab to control the dimensions of the base plate.
Plate
Option |
Description |
Default |
---|---|---|
Plate |
Thickness, width, and height of the base plate. |
Thickness = 30 mm Width =500 mm Heigh t =500 mm |
Option |
Description |
Default |
---|---|---|
Pos_No |
Prefix and start number for the part position number. Some components have a second row of fields where you can enter the assembly position number. |
The default part start number is defined in the Components settings in . |
Material |
Material grade. |
The default material is defined in the Part material box in the Components settings in . |
Name |
Name that is shown in drawings and reports. |
|
Finish |
Describes how the part surface has been treated. |
Parameters tab
Use the Parameters tab to control the weld dimensions, grout hole diameter and position, plate type, design check and shear force value.
Design check
Option |
Description |
---|---|
Design |
Define whether design check is turned on or off. |
Bearing |
Define whether the detail and its components bear the entered shear force. |
Factored Axial Dead Load (kN) |
Define the factored axial dead load, if design check is turned on. |
Minimum Fcu (N/mm^2) |
Define the minimum Fcu, if design check is turned on. |
Shear force
Description |
|
---|---|
1 |
Shear force value. If the design check is turned on, enter a positive value. If there is no shear force, enter 0. |
Weld dimensions
Description |
|
---|---|
1 |
Weld dimension on the column flange. |
2 |
Weld dimension on the column web. |
Weld types
Option |
Description |
---|---|
|
Default Fully welded AutoDefaults can change this option. |
|
Fully welded |
|
Partially welded |
Grout hole diameter and offset
Description |
|
---|---|
1 |
Grout hole horizontal offset from the column center. |
2 |
Grout hole diameter. |
3 |
Grout hole vertical offset from the column center. |
Base plate with grout hole
Option |
Description |
---|---|
|
Default Grout hole is not created. AutoDefaults can change this option. |
|
Grout hole is not created. |
|
Grout hole is created. |
Base plate mounting grooves
Option | Description |
---|---|
|
Default Mounting grooves are not created. AutoDefaults can change this option. |
|
Mounting grooves are not created. |
|
Mounting grooves are created horizontally. |
|
Mounting grooves are created vertically for the first and last row of the bolts. For other rows of bolts, the mounting grooves are created horizontally. |
Tolerance for mounting grooves
Define the tolerance for the mounting grooves in the base plates. The width of the groove is the bolt diameter + the tolerance. If you do not enter a value, the bolt tolerance value is used.
Base plate with holes or bolts
Option |
Description |
---|---|
|
Default Holes are created. AutoDefaults can change this option. |
|
Holes are created. |
|
Bolts are created. |
Using additional components
You can use additional system or custom components to modify the column end or the base plate. For example, you can create special backing plates, weld preparations, and weld access holes for the column end.
If you use additional system or custom components, you need to manage the column end or the base plate properties in the additional component in question. When using several components, there may be multiple welds and cuts.
Option |
Description |
---|---|
Component |
Select a system or a custom component from the Applications & components catalog. |
Attributes |
Select an attribute file for the component. |
Input |
Define to which parts the selected component is applied.
|
Anchor rods tab
Use the Anchor rods tab to control the creation of different types of anchor rods.
Anchor rod dimensions
Option |
Description |
---|---|
Rod profile |
Anchor rod profile. You can add a comment about the part. |
Nut profile |
Nut profile. |
Washer profile |
Washer profile. |
Plate washer |
Plate washer thickness, width and height. |
Cast plate |
Cast plate thickness, width and height. |
Grout |
Grout thickness. Grouting helps you to model columns to the top of concrete parts and place the base plate correctly. It also makes it easier to dimension the detail in GA drawings. By default, no grouting is created. Select whether the grouting is created with or without slopes above or below the detail creation point. This also affects the shim plates. |
Anchor rod part properties
Option | Description | Default |
---|---|---|
Pos_no |
Prefix and start number for the part position number. Some components have a second row of fields where you can enter the assembly position number. |
The default part start number is defined in the Components settings in . |
Material |
Material grade. |
The default material is defined in the Part material box in the Components settings in . |
Name |
Name that is shown in drawings and reports. |
|
Class |
Part class number. |
|
Finish |
Describes how the part surface has been treated. |
|
Comment |
Add a comment about the part. |
Base plate with
Select whether to create the base plate with bolts, anchor rods, or a custom component.
By default, the base plate is created with Bolts.
Anchor rod dimensions
Description |
Default |
|
---|---|---|
1 |
Size or the length of the nut. |
anchor rod diameter |
2 |
Size or the thickness of the washer. |
half of nut size |
3 |
Length of the anchor rod. |
500 mm |
4 |
Length of the anchor rod above the base plate. |
50 mm |
5 |
Distance between the cast plate and the base plate. |
60 mm |
6 |
Length of the upper thread. |
0 mm |
Anchor rod types
Option |
Description |
|
---|---|---|
|
Default Type 1 AutoDefaults can change this option. |
|
|
Type 1 |
|
|
a Radius of the hook b Width of the hook |
a = 2 x anchorbar diameter b = 1/5 of anchorbar length |
|
a Radius of the hook b Width of the hook c Height of the hook |
c = same as width of the hook |
|
d Length of the anchor rod below the extra plate e Length of the lower thread |
d = 2 x nut size e = 4 x nut size plus thickness of extra plate |
Hook direction
Option |
Description |
---|---|
|
Default Type 1 AutoDefaults can change this option. |
|
Type 1 |
|
Type 2 |
|
Type 3 |
|
Type 4 |
Bolting direction
You can define the bolting direction if you have created the base plate with bolts.
Option |
Description |
---|---|
|
Default Bolting direction 1 AutoDefaults can change this option. |
|
Bolting direction 1 |
|
Bolting direction 2 |
Cast plate hole tolerance
Option |
Description |
Default |
---|---|---|
Cast plate holes tolerance |
Define the tolerance of the cast plate holes. |
same as bolt tolerance |
Washer hole tolerance
Option |
Description |
---|---|
Create hole in washer |
By default, a hole is not created in the washer. Tolerance of the washer hole. |
Create assembly from all anchors
Define whether anchors are included in an anchor rod assembly. You can also include leveling plates into the assembly.
Create
Description |
|
---|---|
1 |
Create the nut profile. You can select to create two nuts at the top of the anchor rods. |
2 |
Create the washer profile. |
3 |
Create the washer plate. |
Anchor rod assembly
Define which parts of the anchor rod are included in the anchor rod assembly.
You can weld the washer plates above and below the base plate.
Extra plates tab
Use the Extra plates tab to control the placement, rotation, and type of the profiles (extra profile 1) created at the bottom of each anchor bar and the profiles (extra profile 2) that connect rows of anchor bars.
Part dimensions
Option |
Description |
Default |
---|---|---|
Extra profile 1 |
First extra profile by selecting it from the profile catalog. |
PL10 x 100 |
Extra profile 2 |
Second extra profile by selecting it from the profile catalog. |
Part properties
Option |
Description |
Default |
---|---|---|
Pos_No |
Prefix and start number for the part position number. Some components have a second row of fields where you can enter the assembly position number. |
The default part start number is defined in the Components settings in . |
Material |
Material grade. |
The default material is defined in the Part material box in the Components settings in . |
Name |
Name that is shown in drawings and reports. |
|
Class |
Part class number. |
|
Finish |
Describes how the part surface has been treated. |
Edge distance of extra profile 1
Description |
Default |
|
---|---|---|
1 |
Edge distance of extra profile 1. |
50 mm |
Type and direction of extra profile 1
Option |
Description |
---|---|
|
Default Type 1 AutoDefaults can change this option. |
|
Type 1 |
|
Type 2 |
|
Type 3 |
Edge distance of extra profile 2
Description |
Default |
|
---|---|---|
1 |
Distance of extra profile 2 from the axis of the anchor bar. |
Half of the nut size or anchorbar diameter |
Extra profile 2 type
Option |
Description |
---|---|
|
Default Type 1 AutoDefaults can change this option. |
|
Type 1 |
|
Type 2 |
|
Type 3 |
|
Type 4 |
|
Type 5 |
|
Type 6 |
Length of extra profile 2
Description |
Default |
|
---|---|---|
1 |
Length of extra profile 2 from the axis of the anchor bar. |
50 mm |
Direction of extra profile 2
Option |
Description |
---|---|
|
Default Type 1 AutoDefaults can change this option. |
|
Type 1 |
|
Type 2 |
Extra profile 1 properties
Option |
Description |
Default |
---|---|---|
Hole tolerance |
Hole tolerance of extra profile 1. |
Same as bolt tolerance |
Circular profile height |
Enter the height of a circular extra profile 1. |
|
Profile rotation |
Profile rotation of extra profile 1. |
Front |
Extra profile 2 rotation
Option |
Description |
Default |
---|---|---|
Extra profile 2 rotation |
Profile rotation of extra profile 2. |
Front |
Bolts tab
Use the Bolts tab to control the bolt properties.
Bolt group dimensions
Description |
|
---|---|
1 |
Select how to measure the dimensions for horizontal bolt group position.
|
2 |
Dimension for horizontal bolt group position. |
3 |
Bolt edge distance. Edge distance is the distance from the center of a bolt to the edge of the part. |
4 |
Number of bolts. |
5 |
Bolt spacing. Use a space to separate bolt spacing values. Enter a value for each space between bolts. For example, if there are 3 bolts, enter 2 values. |
6 |
Select how to measure the dimensions for vertical bolt group position.
|
7 |
Dimension for vertical bolt group position. |
Bolt basic properties
Option |
Description |
Default |
---|---|---|
Bolt size |
Bolt diameter. |
Available sizes are defined in the bolt assembly catalog. |
Bolt standard |
Bolt standard to be used inside the component. |
Available standards are defined in the bolt assembly catalog. |
Tolerance |
Gap between the bolt and the hole. |
|
Thread in mat |
Defines whether the thread may be within the bolted parts when bolts are used with a shaft. This has no effect when full-threaded bolts are used. |
Yes |
Site/Workshop |
Location where the bolts should be attached. |
Site |
Cut length
Defines the depth at which Tekla Structures searches for the sections of the bolted parts. You can determine whether the bolt will go through one flange or two.
Slotted holes
You can define slotted, oversized, or tapped holes.
Option |
Description |
Default |
---|---|---|
1 |
Vertical dimension of slotted hole. |
0, which results in a round hole. |
2 |
Horizontal dimension of slotted hole, or allowance for oversized holes. |
0, which results in a round hole. |
Hole type |
Slotted creates slotted holes. Oversized creates oversized holes. No hole does not create holes. Tapped creates tapped holes. |
|
Rotate Slots |
When the hole type is Slotted, this option rotates the slotted holes. |
|
Slots in |
Part(s) in which slotted holes are created. The options depend on the component in question. |
Bolt assembly
The selected check boxes define which component objects (bolt, washers, and nuts) are used in the bolt assembly.
If you want to create a hole only, clear all the check boxes.
To modify the bolt assembly in an existing component, select the Effect in modify check box and click Modify.
Bolt length increase
Define how much the bolt length is increased. Use this option when, for example, painting requires the bolt length to be increased.
Staggering of bolts
Option |
Description |
---|---|
|
Default Not staggered AutoDefaults can change this option. |
|
Not staggered |
|
Staggered type 1 |
|
Staggered type 2 |
|
Staggered type 3 |
|
Staggered type 4 |
General tab
Click the link below to find out more:
Analysis tab
Click the link below to find out more:
Welds
Click the link below to find out more: