[{"data":1,"prerenderedAt":206},["ShallowReactive",2],{"docs:xbeam2d:nl:concrete\u002Fenvironmental-class":3},{"id":4,"title":5,"body":6,"description":16,"extension":199,"meta":200,"navigation":201,"path":202,"seo":203,"stem":204,"__hash__":205},"docs_nl\u002Fnl\u002Fdocs\u002Fxbeam2d\u002Fconcrete\u002Fenvironmental-class\u002Findex.md","Milieuklasse",{"type":7,"value":8,"toc":192},"minimark",[9,13,17,24,29,32,38,43,71,76,93,98,118,123,149,154,174,178],[10,11,5],"h1",{"id":12},"milieuklasse",[14,15,16],"p",{},"In veel gevallen is er sprake van meerdere milieuklassen. Hier kunt u een of meer milieuklassen invoeren. XBeam2d bepaalt automatisch welke milieuklasse maatgevend is voor de bepaling van de minimaal benodigde betondekking.",[14,18,19],{},[20,21],"img",{"alt":22,"src":23},"Milieuklassen","\u002Fdocs-assets\u002Fxbeam2d\u002Fimages\u002Fmilieuklasse.png",[25,26,28],"h2",{"id":27},"klassen","Klassen",[14,30,31],{},"De milieuklassen volgens NEN-EN 1992-1-1 tabel 4.1 zijn onderverdeeld in zes categorieën. Per categorie kunnen een of meer klassen worden geselecteerd.",[14,33,34],{},[35,36,37],"strong",{},"1 Geen risico op corrosie of aantasting",[14,39,40],{},[35,41,42],{},"2 Corrosie ingeleid door carbonatatie",[44,45,46,53,59,65],"ul",{},[47,48,49,52],"li",{},[35,50,51],{},"XC1"," - Droog of blijvend nat",[47,54,55,58],{},[35,56,57],{},"XC2"," - Nat, zelden droog",[47,60,61,64],{},[35,62,63],{},"XC3"," - Matige vochtigheid",[47,66,67,70],{},[35,68,69],{},"XC4"," - Wisselend nat en droog",[14,72,73],{},[35,74,75],{},"3 Corrosie ingeleid door chloriden",[44,77,78,83,88],{},[47,79,80,64],{},[35,81,82],{},"XD1",[47,84,85,58],{},[35,86,87],{},"XD2",[47,89,90,70],{},[35,91,92],{},"XD3",[14,94,95],{},[35,96,97],{},"4 Corrosie ingeleid door chloriden afkomstig uit zeewater",[44,99,100,106,112],{},[47,101,102,105],{},[35,103,104],{},"XS1"," - Blootgesteld aan zout uit de lucht, maar niet in direct contact met zeewater",[47,107,108,111],{},[35,109,110],{},"XS2"," - Blijvend onder zeewater",[47,113,114,117],{},[35,115,116],{},"XS3"," - Getijde-, spat- en stuifzones",[14,119,120],{},[35,121,122],{},"5 Aantasting door vorst\u002Fdooi-wisselingen",[44,124,125,131,137,143],{},[47,126,127,130],{},[35,128,129],{},"XF1"," - Niet volledig verzadigd met water, zonder dooizouten",[47,132,133,136],{},[35,134,135],{},"XF2"," - Niet volledig verzadigd met water, met dooizouten",[47,138,139,142],{},[35,140,141],{},"XF3"," - Verzadigd met water, zonder dooizouten",[47,144,145,148],{},[35,146,147],{},"XF4"," - Verzadigd met water, met dooizouten of zeewater",[14,150,151],{},[35,152,153],{},"6 Chemische aantasting",[44,155,156,162,168],{},[47,157,158,161],{},[35,159,160],{},"XA1"," - Zwak agressief chemisch milieu volgens tabel 2 van EN 206-1",[47,163,164,167],{},[35,165,166],{},"XA2"," - Matig agressief milieu volgens tabel 2 van EN 206-1",[47,169,170,173],{},[35,171,172],{},"XA3"," - Sterk agressief milieu volgens tabel 2 van EN 206-1",[25,175,177],{"id":176},"invoer","Invoer",[14,179,180,181,185,186,191],{},"De milieuklassen worden ingevoerd op het tabblad ",[182,183,184],"em",{},"Dekking"," van het betonprofiel, afzonderlijk voor de bovenzijde en de onderzijde. Zie ",[187,188,190],"a",{"href":189},"\u002Fnl\u002Fdocs\u002Fxbeam2d\u002Fconcrete\u002Fprofiles\u002F","Betonprofielen",".",{"title":193,"searchDepth":194,"depth":194,"links":195},"",3,[196,198],{"id":27,"depth":197,"text":28},2,{"id":176,"depth":197,"text":177},"md",{},true,"\u002Fnl\u002Fdocs\u002Fxbeam2d\u002Fconcrete\u002Fenvironmental-class",{"title":5,"description":16},"nl\u002Fdocs\u002Fxbeam2d\u002Fconcrete\u002Fenvironmental-class\u002Findex","F-fEg09sYqgc8jAL_DcESB7xqavCk9AhAAEsnkKk3-4",1793711149306]