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Follow the next steps to create a Steel I girder code check. |
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Under Templates for Code Check and Load Rating/ Steel I Girder Code Check, go to General.
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Name the 1st row as SuperstrCCT.
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Select Load Combination Table as SuperstructureLCT.
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Select Check For as StrengthServiceFatigue.
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To include haunch for section property computation, keep Include Haunch for Section Properties? as YES.
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Switch to Fatigue Parameters. Specify ADTT (Annual Average Daily Truck Traffic) as 1000 and Number of lanes available to trucks as 3.
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Follow the next steps to define one more template for constructibility checks. |
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Go to 2nd row and name it as SuperstrConstLCT.
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Select Load Combination Table column as SuperStrConstLCT.
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Select Check For column as Constructibility.
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Steel I girder code check template is completed. |
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Go to Steel I Girder Code Check under Templates for Code Check and Load Rating on the tree view.
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Copy General, Fatigue Parameters, Appendix A6, and Appendix B6 from model inputs and paste into OpenBrIM.
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Steel I Girder Code Check
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Code Parameters
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SuperstrCCT SuperstructureLCT StrengthServiceFatigue YES FEA None Unshored Construction Check deflection based on AASHTO 2.5.2.6.2 N/A
SuperstrConstCCT SuperStrConstLCT Constructibility YES FEA None Unshored Construction Check deflection based on AASHTO 2.5.2.6.2 N/A |
Bridge Parameters
| Code Block |
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SuperstrCCT 1000.0000 3.0000
SuperstrConstCCT N/A N/A |
Appendix A6
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SuperstrCCT NO
SuperstrConstCCT NO |
Appendix B6
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After clicking on ‘Templates for Code Check and Load Rating> Steel I Girder Code Check' in the navigation treeview, follow the steps to define the Steel I Girder Code Check Template. You can use the collapsed documentation page below for more information on the explanations of each parameter. |
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| Steel I Girder Code Check T [SIG] |
| 1 | 🖱️ Click on Name cell and set name as SuperstrCCT. |
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| 2 | As a result of these operations, an issue will appear on the OpenBrIM screen. This does not necessarily mean that any operation was done incorrectly. The issue will be resolved when the load combination table is define in the next step. |  | ||||||||||
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| 4 | 🖱️ Click the three-dots icon on the Load Combination Table cell, and then set SuperstructureLCT. |
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| 5 | 🖱️ Keep the Check for, Include Haunch for Properties?, Mlat Comp. Method, Select State Provisions, Type of Construction as default. |
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| 6 | You can edit the Fatigue parameters of Steel I Girder Code Check from Fatigue Parameters tab.
🖱️Enter the Number of Lanes Available to Trucks as 3. |
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| 7 | 🖱️ Keep the Ductility parameters ,Appendix A6 parameters,Appendix B6 parameters as default. |
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| 8 | 🖱️ Go to Deflection tab as default. Define the Deflection Result Case with the option 'User Input.' Then, choose the Deflection Result Case as 'LLDefCase,' keeping all other parameters set to their default values. |
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| 9 | Proceed to the next step to verify the model. | |||||||||||
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The completed steel i girder code check template is illustrated below. Please verify that you have the same model on your end by examining each view provided here. For more information on how to perform visual checks, refer to the quick tips. |
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To view the entire procedure explained on this page, please watch the recorded Video below. |
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