SteelSectionsEC3: Design tables for Structural Steel Sections

Design tables for Structural Steel Sections according to Eurocode 3, EN 1993-1-1:2005

Calcolo sezioni acciaio

  • Standard sections
  • Welded sections
  • Composite sections
  • User defined sections

Tables with all the international steel sections, with their dimensions, properties,   classification, resistance and buckling resistance values according to Eurocode 3, EN1993-1-1:2005. The tables are extended to welded section with dimensions given from the user.

sezioni in acciaio

Classification and resistance of steel sections:

Classification of cross section according to EN1993-1-1:2005 §5.5.

Resistance values of cross section according to EN1993-1-1:2005 §6.2.

Buckling resistance and lateral buckling resistance according to EN1993-1-1:2005 §6.3

sezione in acciaio con classificazione e resistenza

From the left tree you select the section type e.g. IPE, HE etc. On the right the table shows all the standard sections for this group and their dimensions and properties. Moving up and down the table on the right the section drawing is shown in scale (you can grab and move the section drawing around the window and you can make it small or bigger with the arrows). Double click on a section and you obtain analytical report for the classification, resistance values and buckling resistance of the selected section.

On the right window are also displayed:

  • Classification (1,2,3,4) according to EN1993-1-1:2005 §5.5 for axial loading and loading with bending moments.
  • Resistances of the section in compression, bending in y-y and z-z axis, and shear according to EN1993-1-1:2005 §6.2 
  • Buckling resistance for various buckling lengths (Lc) according to EN1993-1-1:2005 §6.3.1 
  • Lateral torsional buckling resistance for various  lateral buckling lengths (Llt) according to EN1993-1-1:2005 §6.3.2

Welded Steel sections defined by user

sezione saldata acciaio

Tables with dimensions and properties of user defined welded steel sections

he properties of the welded sections are defined in a special window from the user.

Automatic computation of properties, strength and buckling values.

Steel section types included in the program:

Elenco sezioni di acciaio standard incluse nel programma

Parametric steel grade properties.

Parametric partial factors for materials 
γΜ.

Program manual Pdf.

Free update from internet.

 

 

 

proprietà sezioni in acciaio


Examples


Some other functionalities of this program:

menu parametri

Steel characteristics, editable by the user.

Caratteristiche dell’acciaio, modificabili dall’utente

Partial factors of materials,editable by the user, with the possibility to choose parameters from various Nationalites (already inserted)

Fattori parziali dei materiali modificabili dall’utente, con la possibilità di scegliere parametri di varie Nazionalità già preinseriti

Determination of effective span of columns according to the flollowing shemas

Determinazione della luce di calcolo dei pilastri secondo le seguenti schematizzazioni

Restrained elements:

changing the number of floors, height of floors, beam spans, inertia ratios, the program calculates automatically  β

Elementi vincolati: variando il numero di piani, l’altezza dei piani, le luci delle travi, il rapporto delle inerzie, il programma calcola automaticamente il β

Elementi vincolati:  il programma calcola automaticamente il β

Elementi vincolati:  il programma calcola automaticamente il β

Elementi vincolati:  il programma calcola automaticamente il β

Non-Restrained elements:

changing the number of floors, height of floors, beam spans, inertia ratios, the program calculates automatically  β

Elementi non vincolati: variando il numero di piani, l’altezza dei piani, le luci delle travi, il rapporto delle inerzie, il programma calcola automaticamente il β

Elementi non vincolati: il programma calcola automaticamente il β

Elementi non vincolati: il programma calcola automaticamente il β

Elementi non vincolati: il programma calcola automaticamente il β

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