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LARSA 4D C-Suite Biaxial Interaction Analysis Tutorial

LARSA 4D C-Suite’s Biaxial Interaction Analysis Tool allows engineers to evaluate the combined effects of axial force and biaxial bending (My-Mz) in structural sections. Designed for engineers performing nonlinear analysis and capacity checks on reinforced or prestressed concrete, steel, and composite sections, the tool provides a deeper understanding of section performance under complex loading. Enhance your design confidence with complete control and clarity for structural evaluations.

Details

  • Date:June 2025
  • Duration:05 minutes 40 seconds
  • Data Input | 00 min 50 sec
  • Material Definitions | 01 min 40 sec
  • Adding/Modifying Rebars | 02 min 20 sec
  • Capacity Surfaces | 02 min 50 sec
  • Nonlinear Behavior | 04 min 40 sec

LARSA, Inc. develops advanced software for the analysis and design of bridges and structures based on the finite element method.

LARSA is privately owned and based in New York, with all its software development and product support conducted in-house.

LARSA 4D Resources

  • Download Current Version LARSA 4D Version 2025.R1 - April 29, 2025
  • Sign into your LARSA 4D Web Account View licensing information and training materials
  • Academic & Evaluation Licensing Request a hands-on LARSA 4D License

LARSA 4D Products

  • LARSA 4D BRIDGE Series
  • LARSA 4D STRUCTURE Series
  • LARSA 4D STEEL BRIDGE MODULE

Contact

LARSA, Inc.
68 South Service Road, Suite 100
Melville, New York 11747
Phone: (800) LARSA-01
Phone: +1 212-736-4326
Fax: 631-454-5252
Email: info@larsa4d.com

© 2025 LARSA, Inc. All Rights Reserved.