[{"data":1,"prerenderedAt":101},["ShallowReactive",2],{"docs:xbeam2d:en:background\u002Ftimber-deflection":3},{"id":4,"title":5,"body":6,"description":16,"extension":94,"meta":95,"navigation":96,"path":97,"seo":98,"stem":99,"__hash__":100},"docs_en\u002Fdocs\u002Fxbeam2d\u002Fbackground\u002Ftimber-deflection\u002Findex.md","Timber Deflection",{"type":7,"value":8,"toc":85},"minimark",[9,13,17,22,25,29,52,56,59,67,71,74,82],[10,11,5],"h1",{"id":12},"timber-deflection",[14,15,16],"p",{},"Background information on deflection calculations for timber structures.",[18,19,21],"h2",{"id":20},"calculation-method","Calculation Method",[14,23,24],{},"Timber deflection is calculated according to Eurocode 5: EN 1995-1-1.",[18,26,28],{"id":27},"deflection-components","Deflection Components",[30,31,32,40,46],"ul",{},[33,34,35,39],"li",{},[36,37,38],"strong",{},"Instantaneous deflection"," - Immediate deformation under load",[33,41,42,45],{},[36,43,44],{},"Creep deflection"," - Long-term deformation due to sustained load",[33,47,48,51],{},[36,49,50],{},"Final deflection"," - Total deflection including creep effects",[18,53,55],{"id":54},"creep-factor-kdef","Creep Factor (kdef)",[14,57,58],{},"The creep factor depends on:",[30,60,61,64],{},[33,62,63],{},"Service class (moisture conditions)",[33,65,66],{},"Load duration class",[18,68,70],{"id":69},"deflection-limits","Deflection Limits",[14,72,73],{},"Standard deflection limits according to Eurocode 5:",[30,75,76,79],{},[33,77,78],{},"Instantaneous: L\u002F300 to L\u002F500",[33,80,81],{},"Final: L\u002F150 to L\u002F300",[14,83,84],{},"Where L is the span length.",{"title":86,"searchDepth":87,"depth":87,"links":88},"",3,[89,91,92,93],{"id":20,"depth":90,"text":21},2,{"id":27,"depth":90,"text":28},{"id":54,"depth":90,"text":55},{"id":69,"depth":90,"text":70},"md",{},true,"\u002Fdocs\u002Fxbeam2d\u002Fbackground\u002Ftimber-deflection",{"title":5,"description":16},"docs\u002Fxbeam2d\u002Fbackground\u002Ftimber-deflection\u002Findex","ZFbQoDPUiwPpQHMbZ_isFsp1yj_8YEOUYBdrmBQR9wc",1793711147221]