Rigid Culverts

Rigid culverts may be modeled using either of the following options:

• Frame objects, where users perform analysis and design for a strip of unit width. Design reinforcement may be specified directly, based on section dimensions and design-code requirements.

• Shell objects, where
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  CSI

  Software provides generic reinforcement design capabilities.

See Also

• Verification Example F: Wall Resisting Hydrostatic Pressure, available through Help > Contents and Index > Example Problems - demonstrates how to subject a culvert wall to soil and hydrostatic lateral pressures.

• Technical Note: Concrete Shell Reinforcement Design, available through Help > Documentation > Technical Notes.

• [Placement and offset of area objects for accurate results] article