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dsen1993_6_2007_euc3_del6_preview.pdf

N O T F O R C O M M E R C IA L U S E O R R E P R O D U C T IO N EN 1993-6: 2007 (E) 2 Contents page Foreword............................................................................................................................................................................. 4 1 General............................................................................................................................................................................. 7 1.1 Scope....................................................................................................................................................................... 7 1.2 Normative references .............................................................................................................................................. 7 1.3 Assumptions............................................................................................................................................................ 8 1.4 Distinction between principles and application rules .............................................................................................. 8 1.5 Terms and definitions.............................................................................................................................................. 8 1.6 Symbols................................................................................................................................................................... 8 2 Basis of design ................................................................................................................................................................. 9 2.1 Requirements .......................................................................................................................................................... 9 2.1.1 Basic requirements ......................................................................................................................................... 9 2.1.2 Reliability management .................................................................................................................................. 9 2.1.3 Design working life, durability and robustness .............................................................................................. 9 2.2 Principles of limit state design ................................................................................................................................ 9 2.3 Basic variables ........................................................................................................................................................ 9 2.3.1 Actions and environmental influences............................................................................................................ 9 2.3.2 Material and product properties...................................................................................................................... 9 2.4 Verification by the partial factor method ................................................................................................................ 9 2.5 Design assisted by testing ..................................................................................................................................... 10 2.6 Clearances to overhead travelling cranes .............................................................................................................. 10 2.7 Underslung cranes and hoist blocks ...................................................................................................................... 10 2.8 Crane tests ............................................................................................................................................................. 10 3 Materials ........................................................................................................................................................................ 11 3.1 General .................................................................................................................................................................. 11 3.2 Structural steels ..................................................................................................................................................... 11 3.2.1 Material properties........................................................................................................................................ 11 3.2.2 Ductility requirements .................................................................................................................................. 11 3.2.3 Fracture toughness ........................................................................................................................................ 11 3.2.4 Through thickness properties........................................................................................................................ 11 3.2.5 Tolerances .................................................................................................................................................... 11 3.2.6 Design values of material coefficients.......................................................................................................... 11 3.3 Stainless steels....................................................................................................................................................... 11 3.4 Fasteners and welds............................................................................................................................................... 11 3.5 Bearings ................................................................................................................................................................ 11 3.6 Other products for crane supporting structures ..................................................................................................... 12 3.6.1 General ......................................................................................................................................................... 12 3.6.2 Rail steels ..................................................................................................................................................... 12 3.6.3 Special connecting devices for rails ............................................................................................................. 12 4 Durability....................................................................................................................................................................... 12 5 Structural analysis.......................................................................................................................................................... 13 5.1 Structural modelling for analysis .......................................................................................................................... 13 5.1.1 Structural modelling and basic assumptions................................................................................................. 13 5.1.2 Joint modelling ............................................................................................................................................. 13 5.1.3 Ground structure interaction ......................................................................................................................... 13 5.2 Global analysis ...................................................................................................................................................... 13 5.2.1 Effects of deformed geometry of the structure ............................................................................................. 13 5.2.2 Structural stability of frames ........................................................................................................................ 13 5.3 Imperfections ........................................................................................................................................................ 13 5.3.1 Basis ............................................................................................................................................................. 13 5.3.2 Imperfections for global analysis of frames ................................................................................................. 13 5.3.3 Imperfections for analysis of bracing systems.............................................................................................. 13 5.3.4 Member imperfections.................................................................................................................................. 13 5.4 Methods of analysis............................................................................................................................................... 13 5.4.1 General ......................................................................................................................................................... 13 5.4.2 Elastic global analysis .................................................................................................................................. 13 5.4.3 Plastic global analysis................................................................................................................................... 13 5.5 Classification of cross-sections ............................................................................................................................. 14 5.6 Runway beams ...................................................................................................................................................... 14 Single user license.

sbian237_preview.pdf

Neergaards Vej 15, 2970 Hørsholm E-post sbi@sbi.dk www.sbi.dk Der gøres opmærksom på, at denne publikation er omfattet af ophavsretsloven 5 Indhold Forord ................................................................................................... 7 Indledning ............................................................................................. 9 Baggrund ........................................................................................... 9 Anvisningens brug .......................................................................... 10 SBi-anvisninger om lyd ....................................................................11 1 Klassifikation og beregning ............................................................. 12 1.1 Grundlag for beregning ............................................................. 12 1.2 Beregning af luftlydisolation ...................................................... 13 1.3 Beregning af trinlydniveau ......................................................... 14 2 Lydbestemmelser ............................................................................ 16 2.1 Bygningsreglementets bestemmelser ....................................... 16 2.2 Luftlydisolation, trinlydniveau og støj fra tekniske installationer ...17 2.3 Kontrolmålinger ......................................................................... 19 3 Bygningstyper.................................................................................. 20 3.1 Beskrivelse af bygningstyper .................................................... 20 3.2 Materialer .................................................................................. 23 3.3 Gulve ......................................................................................... 24 3.4 Døre .......................................................................................... 27 3.5 Lydfuger .................................................................................... 28 4 Bygningstype 1: Tunge etagedæk og tunge enkeltvægge .............. 30 4.1 Bygningsdele ............................................................................. 31 4.2 Samlingsdetaljer ....................................................................... 35 5 Bygningstype 2: Tunge etagedæk og tunge dobbeltvægge ............51 5.1 Bygningsdele ............................................................................. 52 5.2 Samlingsdetaljer ....................................................................... 56 6 Bygningstype 3: Tunge etagedæk og lette dobbeltvægge .............. 64 6.1 Bygningsdele ............................................................................. 65 6.2 Samlingsdetaljer ....................................................................... 69 7 Bygningstype 4: Lette etagedæk og lette dobbeltvægge ................ 76 7.1 Bygningsdele ............................................................................. 77 8 Trapper, gange, altaner og vådrum ................................................. 79 8.1 Trapper og gange ...................................................................... 79 8.2 Altangange, altaner og terrasser .............................................. 81 8.3 Vådrum ...................................................................................... 82 9 Lydisolation ved særlige forhold ...................................................... 87 9.1 Rum med støjende aktiviteter .................................................... 87 9.2 Lydklasse B ............................................................................... 91 6 10 Installationer – lydtransmission og støj 92 10.1 Varmeanlæg 92 10.2 Vandforsyningsanlæg og afløb 94 10.3 Ventilationsanlæg 95 10.4 Øvrige tekniske installationer 97 Litteratur 100 Appendiks A.