SW-2 Introduction to Prestressed Girder Design with LEAP Bridge ...

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Apply LRFD Loads to the StructureApply LRFD Loads to the StructureThe following steps will guide you through the process of applying LRFD dead loads and liveloads to the structure. Exercise: Apply dead and live loads to the structure1. From the SuperStructure tab in LEAP Bridge, select CONSPAN.2. Select the Geometry tab.3. Select the Cross Section… tool.4. Change the Deck Thick (sacrificial) value to 1 inch.5. Select the Loads tab.6. Select the Wizard… button at the upper right.Introduction to Prestressed Girder Design 8 Oct-09Copyright © 2009 Bentley Systems, Incorporated
Apply LRFD Loads to the Structure7. Fill out the Permanent Load Wizard using the following values. Enable the Keep Valuestoggle. Select OK when completed.Load TypeLeft and Right BarrierFuture Wearing SurfaceSacrificial Wearing SurfaceMagnitude0.3 klf each0.035 ksf1 inThis will populate the Permanent Loads section of the dialog.8. Enable the Include LL Deflection toggle.9. Select File > Save As… to save a copy of the current data to a CONSPAN file. Place thefile in the folder with the other workshop files and name the file US178-1.csl.Oct-09 9 Introduction to Prestressed Girder DesignCopyright © 2009 Bentley Systems, Incorporated
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Page 14 and 15: Appendix A: Program Capabilities•
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SW-2 Introduction to Prestressed Girder Design with LEAP Bridge ...

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