[{"data":1,"prerenderedAt":269},["ShallowReactive",2],{"docs:xconstruct:en:modules\u002Fsteel\u002Fcolumn-calculation":3},{"id":4,"title":5,"body":6,"description":16,"extension":262,"meta":263,"navigation":264,"path":265,"seo":266,"stem":267,"__hash__":268},"docs_en\u002Fdocs\u002Fxconstruct\u002Fmodules\u002Fsteel\u002Fcolumn-calculation\u002Findex.md","Column Calculation",{"type":7,"value":8,"toc":254},"minimark",[9,13,17,24,29,45,49,54,161,165,171,251],[10,11,5],"h1",{"id":12},"column-calculation",[14,15,16],"p",{},"Steel column calculation according to NEN-EN 1993-1-1.",[14,18,19],{},[20,21],"img",{"alt":22,"src":23},"Column","\u002Fdocs-assets\u002Fxconstruct\u002Fimages\u002Fkolom1.png",[25,26,28],"h2",{"id":27},"features","Features",[30,31,32,36,39,42],"ul",{},[33,34,35],"li",{},"Buckling verification",[33,37,38],{},"Cross-section classification",[33,40,41],{},"Unity check output",[33,43,44],{},"Transparent formulas according to Eurocode 3",[25,46,48],{"id":47},"input","Input",[14,50,51],{},[20,52],{"alt":53,"src":23},"Column input",[55,56,57,70],"table",{},[58,59,60],"thead",{},[61,62,63,67],"tr",{},[64,65,66],"th",{},"Field",[64,68,69],{},"Description",[71,72,73,85,95,109,122,135],"tbody",{},[61,74,75,82],{},[76,77,78],"td",{},[79,80,81],"strong",{},"Profile name",[76,83,84],{},"Here you choose the profile",[61,86,87,92],{},[76,88,89],{},[79,90,91],{},"Column length L",[76,93,94],{},"Length of the column",[61,96,97,106],{},[76,98,99],{},[79,100,101,102],{},"Buckling length about the y-axis L",[103,104,105],"sub",{},"cr,y",[76,107,108],{},"Buckling length about the y-axis",[61,110,111,119],{},[76,112,113],{},[79,114,115,116],{},"Buckling length about the z-axis L",[103,117,118],{},"cr,z",[76,120,121],{},"Buckling length about the z-axis",[61,123,124,132],{},[76,125,126],{},[79,127,128,129],{},"Unrestrained length L",[103,130,131],{},"cr",[76,133,134],{},"Largest unrestrained length with respect to lateral torsional buckling stability",[61,136,137,142],{},[76,138,139],{},[79,140,141],{},"Buckling mode",[76,143,144,145,148,149,152,153],{},"Non-sway nodes \u002F Sway nodes. Here you choose the type of frame the column is part of. This determines the equivalent moment distribution factors C",[103,146,147],{},"my"," and C",[103,150,151],{},"mz"," according to NEN-EN 1993-1-1 Table B.3, ",[154,155,156,157,160],"em",{},"Equivalent moment distribution factors C",[103,158,159],{},"m"," in tables B.1 and B.2",[25,162,164],{"id":163},"forces-and-moments","Forces and moments",[14,166,167],{},[20,168],{"alt":169,"src":170},"Column forces","\u002Fdocs-assets\u002Fxconstruct\u002Fimages\u002Fkolom2.png",[55,172,173,181],{},[58,174,175],{},[61,176,177,179],{},[64,178,66],{},[64,180,69],{},[71,182,183,196,209,221,234],{},[61,184,185,193],{},[76,186,187],{},[79,188,189,190],{},"N",[103,191,192],{},"Ed",[76,194,195],{},"Design value of the axial force",[61,197,198,206],{},[76,199,200],{},[79,201,202,203],{},"M",[103,204,205],{},"yA,Ed",[76,207,208],{},"Design value of the bending moment at the bottom of the column",[61,210,211,218],{},[76,212,213],{},[79,214,202,215],{},[103,216,217],{},"yB,Ed",[76,219,220],{},"Design value of the bending moment at the top of the column",[61,222,223,231],{},[76,224,225],{},[79,226,227,228],{},"q",[103,229,230],{},"z,Ed",[76,232,233],{},"Design value of the (equivalent) transverse load on the column",[61,235,236,241],{},[76,237,238],{},[79,239,240],{},"z",[76,242,243,244,246,247,250],{},"The point of application of the transverse load q",[103,245,230],{},", in mm in the z-direction relative to the reference line. The reference line is configurable: relative to top, to centroid, or to bottom. This distance is only relevant for the lateral torsional buckling check (the factor C",[103,248,249],{},"2",")",[14,252,253],{},"Enter the moments and the transverse load with the correct sign. These values are used for, among other things, the lateral torsional buckling calculation.",{"title":255,"searchDepth":256,"depth":256,"links":257},"",3,[258,260,261],{"id":27,"depth":259,"text":28},2,{"id":47,"depth":259,"text":48},{"id":163,"depth":259,"text":164},"md",{},true,"\u002Fdocs\u002Fxconstruct\u002Fmodules\u002Fsteel\u002Fcolumn-calculation",{"title":5,"description":16},"docs\u002Fxconstruct\u002Fmodules\u002Fsteel\u002Fcolumn-calculation\u002Findex","63Hqy4P3XoqAaHzPdR_ZYCsVAsBpd8W6YyNqL6m3EtY",1793711151394]