Function
- Camber diagrams are produced for the Structure Groups designated at the General Camber Control.
Call
From the main menu, select [Results] tab > [Type : Bridge Specialization] > [Camber] group > [General Camber] > [General Camber Graph View]
Input
Construction camber diagram
The X-axis of the graph represents the locations of nodes of the bridge in question, and the Y-axis represents the magnitudes of cambers at the corresponding nodes.
Two numerical values are noted directly above the node numbers. The top values are the cambers required at the time of installing the formwork, and the lower values are the subsequent displacements that will ensue after pouring concrete and dismantling the formwork.
Once the above conditions are satisfied, displacements are increased due to additional loads applied during the construction stages, and upon completion of construction, all the displacements at the main girders become '0' and the superstructure becomes horizontally leveled.
Fabrication camber diagram
Right-click on the General Camber Graph screen to prompt the following Context Menu:
Change Title & Label
The title and subtitles to the x & y-axes may be changed.
Draw Gray Graph
Draw Grey Graph Produce the graph in black color and use notes to distinguish the components.
Draw Color Graph
Display the contents of graph and Legend assigned with separate colors.
Zoom Out
Drag the mouse over the part that is of interest to zoom in and click Zoom Out to restore the view.
Zoom Out All
Restore the very initial view of the graph. That is, revert to the view that contains all the ranges.
Save Graph As...
Save the graph in the graphic file format of BMP, JPG or EMF. Save Graph As TextSave the graph in the format of a text file.
Select Initial Tangent Displacement for Erected Structures in Analysis > Construction Stage Analysis Control Data to produce a fabrication camber diagram.