Overview
Specialty Bridge Analyses
Main Functionality of Program

User Interface

Model Data Input

Material & Section Properties

Boundary Condition Data

Load Data

Checking Analysis Results

MIDAS/FEmodeler
 



 






The post-processor can automatically create load combinations in accordance with specified design standards. You may conveniently specify additional load combinations or modify existing combinations. Beam Diagram permits displaying forces in and moments about both strong and weak axes simultaneously. By switching the Type of Display, we can obtain the results of reactions, displacements, forces and stresses in Graphic Output.

Changing Type of Display can produce various forms of Graphic Output. Using the Mirrored function, the results of the entire model can be produced based on the analysis results of a 1/2 or 1/4 model. Practically all the results can be animated, namely, mode shapes, time history results of displacements and member forces, dynamic analysis results and static analysis results. Batch Output Generation offers the capability to consecutively construct and produce specific Graphical Output for a number of load conditions.

 



Auto-generated load combinations extracted from the database for a
reinforced concrete design standard




Detail analysis of a cable anchor modeled with plate elements. The stress contour
shows the stresses at the top and bottom of the plate elements simultaneously.




Contour of combined stresses of beam elements in Banghwa Bridge




Von Mises stress Contour of a main diaphragm at a structural
steel box girder bridge support




Iso-Surfaces of equal stress distribution due to heat of hydration at a bridge pier cap




Principal stresses on specified sections (Cutting Planes) of a PI type bridge pier





Section stress results using Beam Detail Analysis function




Max. & Min. principal stress vectors of a tunnel access lining




Results of a buckling analysis of a large Crane Girder
(Buckling modes and Critical load factors)




Heat of hydration analysis for a pier cap of a prestressed concrete box bridge
(Animation of stress distribution and the graphs of temperature and stress
changes varying with time)


 

Moving Load Tracer traces the location of a moving load that imposes the maximum member forces. Detail forces and stresses in beam members resulting from detail analyses of individual elements can be verified in Beam Detail Analysis. Local Direction Force Sum combines the nodal forces of plate or solid elements and calculates the member forces at specified positions.

 



Moment Envelope of a structural steel box girder due to a number of load combinations




Results of an influence line analysis and the location of a moving load that produces the maximum member forces in a composite structural steel bridge




Results of a moment influence surface analysis of a 3-span slab bridge




Verification of negative moments due to a moving load along a Cutting Line of a slab bridge




Screen showing the displacement contour and Tooltip, which provides detail analysis results of a structural steel box girder bridge




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