Structural Steel Sections (Eurocode 3, EN19931 （钢结构部分(EN19931 Eurocode 3日）.pdfVIP

SteelSectionsEC3 RUNET software Design tables for Structural Steel Sections (Eurocode 3, EN1993-1-1:2005) 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. z z z z z z z z z Tables with dimensions and properties of standard steel sections 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). Click or double click on a section and you obtain analytical report for the classification, resistance values and buckling resistance of the selected section. Symbols h [mm]: Depth of cross section b [mm]: Width of cross section hw [mm]: Web depth dw [mm ]: Depth of straight portion of web tw [mm]: Web thickness tf [mm]: Flange thickness r [mm]: Radius of root fillet G [Kg/m]: Mass A [cm²]: Area 4 Iy [cm ]: Moment of area about axis y-y 4 Iz [cm ]: Second moment of area about axis z-z Wy [cm³]: Section modulus about axis y-y Wz [cm³]: Section modulus about axis z-z Wpy [cm]: Plastic section modulus about axis y-y Wpz [cm³]: Plastic section modulus about axis z-z iy [cm]: Radius of gyration about y-y axis