Eriksson Culvert

Precast and CIP 4-sided, 3-sided, and V-bottom Culvert Design.


  • LRFD 8th Edition
  • Options for ACI 350

Key Features

  • AASHTOWare connectivity
  • Type I culverts
  • Type II culverts
  • Buoyancy check
  • Internal pressure head
  • External water pressure
  • Seismic analysis
  • Additional detailing options

Eriksson Culvert is a high-performance Windows-based program that seamlessly combines the functionality of a state-of-the-art structural analysis engine with both fully-automatic design and analysis capabilities. Integration of the critical design tasks into one system means you get superior productivity and flexibility and improved quality control.

Precast or CIP 4-sided, 3-sided, and V-bottom culverts can be handled. In auto design mode, Eriksson Culvert quickly analyzes and designs wall thicknesses and reinforcement sizes and spacing. Reinforcement can be rebar or WWF (mesh). For rebar, a comprehensive reinforcement schedule is produced, complete with all bar dimensions and bends. Both AASHTO Standard and LRFD/LRFR Specifications are supported.

The highly-graphical user interface provides multiple views to render the design and present the results. Complete details of the design are provided, along with detailed calculations. Powerful graphics show all rebar rendered in true 3D. Sophisticated live load capabilities include a user-customizable truck library.