Cross Section

This section defines deck cross-section geometry at key stations along the bridge.

Navigation: Superstructure > Deck > Cross Section

For detailed parameter explanations, see the Cross Section Reference.

Steps

Step 1: Navigate to Cross Section

Navigate to Deck > Cross Section in the tree view.

Cross Section navigation

Step 2: Define Cross-Section Locations

At minimum, define 2 deck cross-sections along the bridge length.

Click the three-dot icon on Support Line cell and set Abut1 and Abut4 with no longitudinal offsets.

Step 3: Configure Deck Cross Section

Navigate to the Deck Cross Section tab.

Deck Cross Section tab

Step 4: Assign Girders for Haunches

Pick the Girders for haunch locations (G1 and G2).

Step 5: Enter Cross-Section Dimensions

Enter the following for each deck cross-section:

• Total Width: 502 in

Cross-section parameters

Quick Tip: Transverse Offset Direction

Offset values use the PGL (Profile Grade Line) as the reference point.

Offset reference

Verification

The completed cross-sections are shown below.

Completed cross-section