Blog - midas Structure

Gen-nGen Interface

Written by Yeong-il Seo | September 28, 2021

OVERVIEW

 

It is a midas user's guide that allows you to utilize structural functions in both Gen and nGen.

First, we will check if the data can be exported from nGen to Gen.  

 

• Export Data from nGen to Gen

 

Menu Function Export Detail Applications
Story Story Data Ο  
Control Data Ο

Export Data

1. Groud Level.

2. Consider mass Below Ground Level for Eigenvalue Analysis.

3. Other data is not exported.

Grid Grid Data Χ  
Materials RC Material Ο  
Steel Material Ο  
Properties 1D Section Ο  
2D Thickness Ο  
3D Solid Ο  
Members (Sub) Beam Ο Beam
(Sub) Column Ο Beam (Column)
Brace Ο

Brace-Beam Type > Beam

Brace-Truss Type > Truss

Plate Beam Ο Export it to Gen as a plate.
Wall Column Ο Export it to Gen as a plate.
Wall Ο

Wall-Membrane > Wall-Membrane Type

Wall-Plate (not meshed) > Wall-Plate Type

Wall-Plate (meshed) > Plate

Slab Ο

Slab-Membrane > Plane Stress

Slab-Plate (Out&In) > Plate

Plate Ο Plate
Shell Ο Plate
Flat Slab Ο Plate
Domain Χ  
Drop Panel Χ  
Pedestal Ο Beam (Column)
Footing Girder Ο Beam
Basement Wall Ο Plate
Footing Ο Plate
Pile Χ  
Load Surface Ο Plate
Opening Ο  
Loads Self-Weight Ο  
Point Load Ο  
Beam Load Ο  
Pressure Load Ο  
Temperature Ο  
Specified Displacement Ο  
Arbitrary Load Ο Export it to Gen as nodal load.
Slab Load Ο Export it to Gen as pressure load.
Floor Load Ο  
Snow Load Ο Export it to Gen as pressure load.
Crane Load Χ  
Wind Load Χ  
Static Load Ο Export it to Gen as nodal load.
Response Spectrum Ο  
Earth Pressure Ο Export it to Gen as pressure load.
Imperfection Ο Export it to Gen as nodal load.
Boundaries Support Ο  
Beam End Release Ο  
Plate End Release Ο  
Soil Support Χ  
Pile Support Χ  
Point Spring Ο  
Area Spring Ο Export it to Gen as point spring.
Elastic Link Ο  
Rigid Link Ο  
Diaphragm Ο Export it to Gen as rigid link.
Load to Mass Ο  
Point Mass Ο  
Rigid Region Ο Export it to Gen as rigid link.
Beam End Offset Ο  
Rigid Zone Ο Export it to Gen as beam end offset.
Design Design  Code Χ  
Load Combination Χ  
Design Group Ο Apply it to Section name of Gen.
Member Parameter Χ  
Rebar Data Χ  
Analysis Stiffness Scale Factor Χ  

 

                                                                                                                                                                                                                                                                           

 

• Export Data from Gen to nGen

 

Menu Function Export Detail Applications
Type Structure Type Χ  
Story Story Data Ο  
Control Data Χ  
Grid Grid Data Χ  
Materials RC Material Ο  
Steel Material Ο  
Time-Dependent Material Χ  
Plastic Material Χ  
Sections 1D Section Ο Only RC and steel sections are supported.
Tapered Beam Χ  
2D Thickness Ο  
3D Solid Ο  
Members Beam Ο In the case of Leaned beam, Export it to nGen as a brace.
Vertical Beam Ο Export it to nGen as a column.
Brace Ο  
Wall Ο

Wall-Membrane > Wall-Membrane  Type

Wall-Plate (not meshed) > Wall-Plate Type

Meshed Slab Ο Export it to Gen as a plate.
Plate Ο

Plate > Plate

Plane Stress / Plane Stren > Plate

Shell Ο Export it to Gen as a plate.
Domain Χ  
Drop Panel Χ  
Column Capital Χ  
Meshed Wall Ο Export it to nGen as a plate.
Meshed Mat Ο Export it to nGen as a plate.
Loads Self-Weight Ο  
Point Load Ο  
Beam Load Ο  
Pressure Load Ο  
Temperature Ο  
Specified Displacement Ο  
Floor Load Ο  
Wind Load Χ  
Static Load Ο  
Response Spectrum Χ  
Earth Pressure Ο Export it to nGen as pressure load.
Moving Load Χ  
Prestress Load Χ  
Construction Stage Χ  
Heat of Hydration Χ  
Dynamic Load Χ  
Wind Pressure Χ  
Imperfection Ο Export it to nGen as nodal load.
Boundary Support Ο  
Beam End Release Χ  
Plate End Release Χ  
Point Spring Ο  
Surface Spring Χ  
Elastic Link Χ  
Rigid Link Χ  
Diaphragm Χ  
Load to Mass Ο  
Point Mass Ο  
Rigid Region Χ  
Beam End Offset Χ  
Rigid Zone Χ  
Design Design Code Χ  
Load Combination Χ  
Design Group Ο Section name is applied to design group name in nGen.
Member Parameter Χ  
Rebar Data Ο Only beam, column, and wall rebar are supported.
Analysis Stiffness Scale Factor Χ