Follow the next steps to create a Load Combination Table for load rating.
| 1 | Go to Combinations/Design Load Combinations/Load Rating Combination Table. |   |
| 2 | Under Dead Load column, select DC1, DC2 and DW accordingly, and specify load factors as 1.0 and 1.0, respectively. | |
| 3 | Name the row as LoadRatingLCT. |
Dead load definitions are completed.
Follow the next steps to add live load definitions.
| 1 | Switch to Design Load column. |   |
| 2 | Click three-dots icon under LL column and select a live load case. | |
| 3 | Legal Load, Emergency Load and Permit Load could be defined similarly with corresponding live load cases with desired vehicle definitions and load factors. | |
Follow the below steps to copy and paste all inputs from our data set.
| 1 | Go to Load Rating Combination Table under Design Load Combinations on the tree view. |
| 2 | Copy Dead Load, Design Load, Legal Load, Emergency Load, and Permit Load from model inputs and paste into OpenBrIM. |
Copy the desired data with the automatic copy button in the upper left corner. Click on the first cell in and use the Ctrl+V shortcut to paste.  
If icon won’t appear, collapse page tree menu by clicking on arrow or using shortcut “[”.  While pasting large data, it would be handy to turn of Auto-refresh . 
|
Load Rating Combination Table | ||||
|---|---|---|---|---|
Dead Load LoadRatingLCT 1.0000 1.0000 DC1 DC2 1.0000 1.0000 DW | Design Load LoadRatingLCT 1.3500 1.3500 LL | Legal Load LoadRatingLCT 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL | Emergency Load LoadRatingLCT 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL | Permit Load LoadRatingLCT 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL 1.3000 NULL |
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