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This part is to inform about the general purposes of section definitions.

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Info

Follow the next steps to set section definitions to be used in this bridge example.

1

Go to Properties > Sections

2

Click the three-dots on the first cell of the Name and click Import Section

3

Select OpenBrIM Bridge Objects > Basic Sections > Basic Shapes > Rectangle

4

Enter both Witdh and Depth as 96 in

5

Click Import

6

Rename this section as PierCapRec_Mid

7

Assign Material as Fc_4ksi

8

Repeat the same steps from 2 to 7 for the second rectangular section

Enter Witdh and Depth

  • Width: 96

  • Depth: 48

Rename this section as PierCapRec_Taper

Assign Material as Fc_4ksi

9

Repeat the same steps from 2 to 7 for the third rectangular section

Enter Witdh and Depth

  • Width: 80

  • Depth: 80

Rename this section as PierColumnRec

Assign Material as: Fc_4ksi

10

Repeat the same steps from 2 to 7 to import a circular section

Enter radius: 21

Rename This section as PierColumnCircle

Assign Material as Fc_4ksi

11

Repeat the same steps from 2 to 7 to import the second circular section

Enter radius: 20

Rename This section as PileCircle

Assign Material as Fc_4ksi

12

Import another section by selecting OpenBrIM Bridge Objects > AISC Steel Shape Database > L Type > AISCL8X8X3/4

13

Copy and pastethe data below.

Code Block
RigidSection	RigidMaterial	6400.0000	6400.0000	6400.0000	3413333.3333	3413333.3333	3413333.3333	0.0000	YES	NO

image-20240927-132339.png

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1

For any section, it is possible to add or change parameters that are used in geometry definitions. Click on three-dots icon to open Parameters tab.

2

In this menu, you can change the value of the parameter or add a new one to be used in the Section Editor.

3

These parameters can be utilized in the Section Editor → Points Spreadsheet, which is explained in the subsequent sections.


Properties >

Info

Follow the next steps to set rebar detailing for PierCapRec_Mid.

1

From any column of the PierCapRec_Mid row, click on three-dots icon to open Section Editor panel.

2

Click + icon at the left top side of the screen.

3

Select Rebar.

Enter:

  • # of Rebars per Row: 14

  • # of Rows: 1

Click Add.

4

Click two different points within the shape.

5

From the opening tab select:

Profile: ASTMA615No9

Material: A615_60

Click Apply.

6

Click icon shown on top right edge of rebars.

7

Click Unlock Movement. Then repeat step 6 and click Points Spreadsheet.

8

Copy the data below.

Code Block
0.0000	0.0000
-45.0000	45.0000
45.0000	45.0000

9

Paste copied data.

10

Click + icon at the left top side of the screen.

11

Select Rebar.

Enter:

  • # of Rebars per Row: 9

  • # of Rows: 1

Click Add.

12

Click two different points within the shape.

13

From the opening tab select:

Profile: ASTMA615No8

Material: A615_60

Click Apply.

14

Click icon shown on top right edge of rebars.

15

Click Unlock Movement. Then repeat step 14 and click Points Spreadsheet.

16

Copy the data below.

Code Block
0.0000	0.0000
-41.7500	-41.7500
41.7500	-41.7500

17

Paste copied data.

Info

Follow the next steps to set rebar detailing for PierCapRec_Taper.

1

From any column of the PierCapRec_Taper row, click on three-dots icon to open Section Editor panel

2

Click + icon at the top left side of the window

3

Select Rebar

4

Enter the following data and click Add

  • # of Rebars per Row: 2

  • # of Rows: 1

5

Click two different points within the shape.

6

Select the following data and click Apply

Profile: ASTMA615No9

Material: A615_60

7

Click three-dotsicon on the top right edge of rebars

8

Click Unlock Movement. Then repeat step 7 and click Points Spreadsheet.

9

Copy and pastethe data below.

Code Block
0.0000	0.0000
-41.6220	20.0000
-39.3720	20.0000

10

Repeat Steps 2-7 by using data below.

2

Code Block
0.0000	0.0000
-25.8680	20.0000
-28.1240	20.0000

3

Code Block
0.0000	0.0000
-12.3700	20.0000
-14.6260	20.0000

4

Code Block
0.0000	0.0000
-1.1280	20.0000
1.1280	20.0000

5

Code Block
0.0000	0.0000
12.3700	20.0000
14.6260	20.0000

6

Code Block
0.0000	0.0000
25.8680	20.0000
28.1240	20.0000

7

Code Block
0.0000	0.0000
41.6220	20.0000
39.3720	20.0000

11

Click + icon at the left top side of the screen.

12

Select Rebar.

Enter:

  • # of Rebars per Row: 9

  • # of Rows: 1

Click Add.

13

Click two different points within the shape.

14

From the opening tab select:

Profile: ASTMA615No8

Material: A615_60

Click Apply.

15

Click icon shown on top right edge of rebars.

16

Click Unlock Movement. Then repeat step 15 and click Points Spreadsheet.

17

Copy the data below.

Code Block
0.0000	0.0000
-41.7500	-20.0000
41.7500	-20.0000

18

Paste copied data.

Info

Follow the next steps to set rebar detailing for PierColumnRec.

1

From any column of the PierColumn_Rec PierColumnRec row, click on three-dots icon to open Section Editor panel.

2

Click + icon at the left top side of the screen.

3

Select Rebar.

Enter:

  • # of Rebars per Row: 10

  • # of Rows: 1

Click Add.

4

Click two different points within the shape.

5

From the opening tab Select:

Profile: ASTMA615No9

Material: A615_60

Click Apply.

6

Click icon shown on top right edge of rebars.

7

Click Points Spreadsheet.

8

Copy the data below.

Code Block
0.0000	0.0000
-35.0000	35.0000
35.0000	35.0000

9

Paste copied data.

10

Click + icon at the left top side of the screen.

11

Select Rebar.

Enter:

  • # of Rebars per Row: 10

  • # of Rows: 1

Click Add.

12

Click two different points within the shape.

13

From the opening tab Select:

Profile: ASTMA615No9

Material: A615_60

Click Apply.

14

Click icon shown on top right edge of rebars.

15

Click Points Spreadsheet.

16

Copy the data below.

Code Block
0.0000	0.0000
-35.0000	-35.0000
35.0000	-35.0000

17

Paste copied data.

18

Click + icon at the left top side of the screen.

19

Select Rebar.

Enter:

  • # of Rebars per Row: 7

  • # of Rows: 1

Click Add.

20

Click two different points within the shape.

21

From the opening tab Select:

Profile: ASTMA615No9

Material: A615_60

Click Apply.

22

Click icon shown on top right edge of rebars.

23

Click Points Spreadsheet.

24

Copy the data below.

Code Block
0.0000	0.0000
-35.0000	27.3780
-35.0000	-27.3780

25

Paste copied data.

26

Click + icon at the left top side of the screen.

27

Select Rebar.

Enter:

  • # of Rebars per Row: 7

  • # of Rows: 1

Click Add.

28

Click two different points within the shape.

29

From the opening tab Select:

Profile: ASTMA615No9

Material: A615_60

Click Apply.

30

Click icon shown on top right edge of rebars.

31

Click Points Spreadsheet.

32

Copy the data below.

Code Block
0.0000	0.0000
35.0000	27.3780
35.0000	-27.3780

33

Paste copied data.

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Expand
titleSection Editor
Panel
panelIconIdatlassian-info
panelIcon:info:
bgColor#DEEBFF

Follow the next steps to create different section definitions that OpenBrIM provides.

1

Enter a Section under Name.

2

Import a material.

3

From any column of the added row, click on three-dots icon  to open Section Editor panel.

4

You can open the tab which includes Polygon, Template, Rebar and Tendon by clicking Shapes icon at the left top side of the screen.

5

To define a polygon shape, click to Polygon at Shapes tab, then click the coordinates of an arbitrary shape.

6
Expand
titleQuick Tip

You can rechange the locations by clicking ‘Points Spreadsheet’ after you assign the shape.

7

To utilize a Template click Template.

8

If you don’t have a material already imported (or defined as custom), you can import by clicking Import. If you have, just select it from the Material drop-down.

9

Edit dimensions of the shape to create the section. Click to Import.

10

After you import the section, it will show up on the section editor.

11

To add rebars to your section click Rebar  at the Shapes tab.

12

If you don’t have a Rebar definition in your project, you will get a popup to import one. Just click OK and continue.

13

Select your asset from OpenBrIM Database for rebar profile and click Import.

14

By clicking Line Layout, you can switch the layout of the rebar as Line, or Circular.

15

Let’s stay on Line Layout, and enter rebar layout input data.

16

After you click Add, you should click the start and end location points of the section. No need to be exact in locations, they can be edited later.

17

After clicking end location, Edit Linear Rebar Layout window appears.

18

Edit Linear Rebar Layout.

19

If you don’t have a rebar material already imported (or defined as custom), you can import by clicking Import . If you have, just select it from the Material drop-down.

20

After Apply all the entered data in Edit Linear/Circular Rebar Layout window, you can change the location of the rebar layout at the analytical coordinate system by clicking Points Spreadsheet under three-dots.

21

Applying the same procedure, you can insert rebars at top and bottom. This time number of rows is set to 1 and rebar layouts placed twice for top and bottom, respectively.

22
Expand
titleQuick Tip

The rebars are completed. This training example doesn’t require any tendon definition; the below steps explain how to add a tendon layout to the section.

23

To add tendon to your section click Tendon  at the Shapes tab.

24

After you import the material for the tendon and add the tendon to your section, you can rearrange the coordinates of the tendon.

25

Also, you can use a parametric relationship as input for Y1=d/2-10 (d = depth of the section). The position of the rebar depends on the section depth.

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