Influence-based moving-load analysis is initiated through the following process:

• Define Vehicle type through Define > Bridge Loads > Vehicles.

• Define vehicle class through Define > Bridge Loads > Vehicle Classes.

• Define the lane through Define > Bridge Loads > Lanes.

• Define a moving-load case through Define > Load Cases > Add New Load Case. Set the load-case type to Moving Load, then specify the vehicles and lanes assigned to this moving load, as shown in Figure 1:

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Figure 1 - Load-case data

See Also

• Influence-based moving-load analysis first steps (CSiBridge)

• CSI Analysis Reference Manual , Chapter "Moving-Load Analysis"

Metadata

• Name: Influence-based moving-load analysis first steps

• Description: Procedure for initiating influence-based moving-load analysis.

• Program: SAP2000

• Program Version: 12.1.0

• Model ID: na