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Please follow the instructions provided below to add load combinations for Substructure & Superstructure & Superstructure constructibility |
| 1 | This section aims to compile the limit states that were previously defined based on AASHTO guidelines. Each limit state input generates two core combination objects (Max/Min), and overall limit state envelopes are produced for strength, service, fatigue, and extreme event limit states. Additionally, you need to create three Load Combination Tables for the Substructure, Superstructure, and Superstructure Constructibility categories. | |
| 2 | Navigate to Combinations > Design Load Combinations > Load Combination Table |  |
| 3 | Enter the name in the Name column as follows:
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| 4 | Click three-dots icon on StrengthI 1st Row Cell and click Select. |  |
| 5 | Select StrengthI_sub from the combobox. |  |
| 6 | Select the suitable StrengthI options for SuperstructureLCT and SuperStrConstLCT, based on the instructions provided in the previous step. |  |
| 7 | In same way, keep selecting Limit States for the corresponding Load Combination Tables. Limit States not included in this example should remain as NULL. |  |
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| 1 | Navigate to Load Combination Table under Design Load Combinations on the tree view. |
| 2 | Copy Params from model inputs and paste into OpenBrIM. |
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The Load Combination Table have been created using limit states. |
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Load Combination Table | |||||
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Params | |||||
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