Overview
In this quest, you will use RSI Wizard 2.0 in MIDAS CIVIL NX 2026 to model and evaluate rail-structure interaction for complex railway bridge alignments. You will define combined straight and curved rail and deck geometry using the Multi Curve option. For curved alignments, you will define track and bearing transverse stiffness while considering the directional behavior created by the alignment angle. You will also apply centrifugal forces calculated from train speed and equivalent distributed live loads. After generating the analysis model, you will verify rail stress and displacement results for curved alignments. Finally, you will generate a detailed Excel report containing the analysis checks and longitudinal welded rail forces required for substructure design. By completing this quest, you will be able to: - Model combined straight and curved railway alignments. - Define multiple rail tracks. - Include centrifugal forces in curved-alignment analysis. - Verify rail stresses, displacements, and substructure forces. - Generate a detailed RSI analysis report.
資料
要求事項
- Submit the generated excel report
- Submit a zip file with all the models (mcb files) generated by the wizard