DIN EN 1993-1-10 NA-2016 National Annex - Nationally determined parameters - Eurocode 3 Design of steel structures - Part 1-10 Material toughness and through-thickness properties《国.pdf

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1、April 2016 English price group 6No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 91.010.30; 91.080.10!%Q)“2469706www

2、.din.deDIN EN 1993-1-10/NANational Annex Nationally determined parameters Eurocode 3: Design of steel structures Part 110: Material toughness and throughthickness properties,English translation of DIN EN 1993-1-10/NA:2016-04Nationaler Anhang National festgelegte Parameter Eurocode 3: Bemessung und K

3、onstruktion von Stahlbauten Teil 110: Stahlsortenauswahl im Hinblick auf Bruchzhigkeit und Eigenschaften in Dickenrichtung,Englische bersetzung von DIN EN 1993-1-10/NA:2016-04Annexe Nationale Paramtres dtermins au plan national Eurocode 3: Calcul des structures en acier Partie 110: Choix des qualits

4、 dacier vis vis de la tnacit et des proprits dans le sens de lpaisseur,Traduction anglaise de DIN EN 1993-1-10/NA:2016-04SupersedesDIN EN 1993110/NA:201012www.beuth.deDocument comprises 7 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered autho

5、ritative.10.17 DIN EN 1993-1-10/NA:2016-04 2 A comma is used as the decimal marker. Contents Page Foreword . 3 1 Scope 4 2 National provisions for the application of DIN EN 1993-1-10:2010-12 4 2.1 General 4 2.2 National provisions . 4 NCI re 1.2 . 4 NDP re 2.2(5) Note 1 4 NDP re 2.2(5) Note 3 4 NDP

6、re 2.2(5) Note 4 4 NDP re 3.1(1) Note . 4 NCI re 3.2, Table 3.2 . 5 Annex NA.A (informative) Further information . 6 NCI Bibliography 7 DIN EN 1993-1-10/NA:2016-04 3 Foreword This document has been prepared by DIN-Normenausschuss Bauwesen (DIN Standards Committee Building and Civil Engineering), Wor

7、king Committee NA 005-08-16 AA “Design of structures”. This document is the National Annex to DIN EN 1993-1-10:2010-12 Eurocode 3: Design of steel structures Part 1-10: Material toughness and through-thickness properties. European Standard EN 1993-1-10 allows national safety parameters, referred to

8、as Nationally Determined Parameters (NDPs), to be specified for a number of points. The NDPs cover alternative verification methods, the provision of individual values and the selection of classes from designated classification systems. The relevant parts of the text are identified in the European S

9、tandard by references to the possibility of national choice and are listed in NA.2.1. This National Annex is an integral part of DIN EN 1993-1-10:2010-12. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. DIN and/or DKE shall not be

10、 held responsible for identifying any or all such patent rights. Amendments This standard differs from DIN EN 1993-1-10/NA:2010-12 as follows: a) Amendment A1 has been incorporated. Previous editions DIN 1050: 1934-08, 1937xxxxx-07, 1946-10, 1957x-12, 1968-06 DIN 1073: 1928-04, 1931-09, 1941-01, 197

11、4-07 DIN 1073 supplement: 1974-07 DIN 1079: 1938-01, 1938-11, 1970-09 DIN 4100: 1931-05, 1933-07, 1934xxxx-08, 1956-12, 1968-12 DIN 4101: 1937xxx-07, 1974-07 DIN 18800-1: 1981-03, 1990-11, 2008-11 DIN 18800-1/A1: 1996-02 DIN V ENV 1993-1-1: 1993-04 DIN V ENV 1993-1-1/A1: 2002-05 DIN V ENV 1993-1-1/A

12、2: 2002-05 DIN EN 1993-1-10/NA: 2010-12 DIN EN 1993-1-10/NA:2016-04 4 1 Scope This National Annex contains national provisions relating to the selection of steel grades for fracture toughness and through-thickness properties that are to be taken into consideration when applying DIN EN 1993-1-10:2010

13、-12 in Germany. This National Annex is only valid in conjunction with DIN EN 1993-1-10:2010-12. 2 National provisions for the application of DIN EN 1993-1-10:2010-12 2.1 General DIN EN 1993-1-10:2010-12 refers to the option of choosing Nationally Determined Parameters (NDPs) at the following places

14、in the text: 2.2(5); 3.1(1). In addition, NA.2.2 includes non-contradictory complementary information for the application of DIN EN 1993-1-10:2010-12. This information is preceded by the letters “NCI”. 2.2 National provisions In the following, the clauses are numbered as in DIN EN 1993-1-10:2010-12.

15、 NCI re 1.2 NA DIN EN 1993-1-12, Eurocode 3: Design of steel structures Part 1-12: Additional rules for the extension of EN 1993 up to steel grades S700 NDP re 2.2(5) Note 1 The recommendation applies. NDP re 2.2(5) Note 3 For members under compression only, the maximum applied stress Ed= 0,25 fy(t)

16、 shall be used. NDP re 2.2(5) Note 4 DIN EN 1993-1-10:2010-12, Table 2.1, applies in its entirety. See DIN EN 1993-1-12 for the use of other steel grades. NDP re 3.1(1) Note The recommendation applies. DIN EN 1993-1-10/NA:2016-04 5 NCI re 3.2, Table 3.2 DIN EN 1993-1-10:2010-12, Table 3.2, row b), a

17、ddresses the possibility of achieving buttering through the application of highly deformable weld material in the through-thickness direction. Buttering improves local distortion capacity in the through-thickness direction and also enlarges the surface onto which the connection is to be made. The te

18、nsile strength of the buttering weld material shall be at least equal to that of the terminal welds. The following corrections shall also be applied: In the second row of section a) “aeff 17 mm” shall be replaced by: “aeff 7 mm”*)and in the third row of section a) “17 1 with buttering with low stren

19、gth weld material” shall be replaced by: “single-run welds with Za= 0 or fillet welds with Za 1 and buttering with ductile weld material”. *)Translators note. The error was in the German version. DIN EN 1993-1-10/NA:2016-04 6 NCI Annex NA.A (informative) Further information (1) Table A.1 below speci

20、fies service temperatures Tmdr= Tmd+ Tr(see DIN EN 1993-1-10:2010-12, Equation (2.2) for some applications. The table may be used for other members as appropriate. Table NA.A.1 Service temperatures Tmdrfor different applications Line Type of member Service temperature TmdrC 1 Steel and composite ste

21、el and concrete bridges 30 2 Steel structures in building construction 2a Exterior members 30 2b Indoor members 0 3 Crane runways (exterior members) 30 4 Hydraulic steel construction 4a Sluices/gates temporarily completely or largely above water level 30 4b Sluices/gates with one face in contact wit

22、h water 15 4c Sluices/gates with both faces partly in contact with water 15 4d Sluices/gates that are completely immersed 5 (2) Assuming a change in strain rate 101 s1due to accidental loading (e.g. impact), the ambient temperature Tmdrmay be taken as equal to zero C. (3) See 1 for more information

23、regarding the determination of cf.(4) The impact energy values (CVN) given in the 4th column of DIN EN 1993-1-10:2010-12, Table 2.1, refer to V-notch specimens taken longitudinally (as in DIN EN 10045-1). Specimens taken in the transverse direction and complying with the requirements specified in re

24、levant technical delivery conditions (or product standards) may also be deemed equivalent. DIN EN 1993-1-10/NA:2016-04 7 NCI Bibliography 1 Stahlbau-Kalender 2006, Schwerpunkt: Dauerhaftigkeit (Focussing on durability), issued by Kuhlmann, Ulrike, obtainable from Verlag Ernst und Sohn, Berlin 2 DASt 009, DASt-Richtlinie (DaSt Code of Practice), Stahlsortenauswahl fr geschweite Stahlbauten (Recommendation relating to the selection of steel quality groups for welded steel structures)