ec8-part2bis1

UNI Ente Nazionale Italiano di Unificazione Pag. 1 di 1

ERRATA CORRIGE N 1 alla versione in lingua inglese

DEL 22 aprile 2010

NORMA UNI EN 1998-2 (maggio 2009)

TITOLO Eurocodice 8 Progettazione delle strutture per la resistenza sismica Parte 2: Ponti

Punto della norma

Pagina Oggetto della modifica

Modifica

- I Relazioni internazionali

Sostituire (edizione marzo 2009). con (edizione marzo 2009) e tiene conto dellerrata corrige di febbraio 2010 (AC:2010).

- II Premessa nazionale

Sostituire (edizione novembre 2005) con (edizione novembre 2005 + errata corrige AC:2010)

- II Dopo pagina II Inserire il file allegato

Documenti allegati: EN 1998-2:2005/AC:2010

Copyright Ente Nazionale Italiano di Unificazione Provided by IHS under license with UNI Licensee=Politecnico Milano/5935522004

Not for Resale, 11/05/2010 05:31:46 MDTNo reproduction or networking permitted without license from IHS

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EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM

EN 1998-2:2005/AC

February 2010 Fvrier 2010 Februar 2010

ICS 91.120.25; 93.040

English version Version Franaise Deutsche Fassung

Eurocode 8 - Design of structures for earthquake resistance - Part 2: Bridges

Eurocode 8 - Calcul des structures pour leur rsistance aux sismes - Partie 2:

Ponts

Eurocode 8 - Auslegung von Bauwerken gegen Erdbeben - Teil 2: Brcken

This corrigendum becomes effective on 10 February 2010 for incorporation in the three official language versions of the EN.

Ce corrigendum prendra effet le 10 fvrier 2010 pour incorporation dans les trois versions linguistiques officielles de la EN.

Die Berichtigung tritt am 10.Februar 2010 zur Einarbeitung in die drei offiziellen Sprachfassungen der EN in Kraft.

EUROPEAN COMMITTEE FOR STANDARDIZATION C O M I T E U R O P E N D E N O R M A LI S A T I O N EUR OP IS C HES KOM ITEE FR NOR M UNG

Management Centre: Avenue Marnix 17, B-1000 Brussels

2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Tous droits d'exploitation sous quelque forme et de quelque manire que ce soit rservs dans le monde entier aux membres nationaux du CEN. Alle Rechte der Verwertung, gleich in welcher Form und in welchem Verfahren, sind weltweit den nationalen Mitgliedern von CEN vorbehalten.

Ref. No.:EN 1998-2:2005/AC:2010 D/E/F



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EN 1998-2:2005/AC:2010 (E)

2

1) Modifications to "National annex for EN 1998-2" In second paragraph, grid lines, 2nd column, 2nd line (for the Item related to the reference 1.1.1(8)), replace "Informative Annexes A, B, C, D, E, F, H and JJ" with "Informative Annexes A, B, C, D, E, F, H, JJ and K".

In second paragraph, grid lines, 2nd column, 2nd line (for the Item related to the reference 7.7.1(2)), replace "Values of factors w and b for the lateral restoring capability of the isolation system" with "Value of the ratio for the evaluation of the lateral restoring capability".

In second paragraph, grid lines, just after the row dedicated to reference 7.7.1(2), add the following row:

"

7.7.1(4) Value of du reflecting uncertainties in the estimation of design displacements ".

2) Modification to 4.2.4.4 Paragraph (2), subparagraph (a), replace "Such an identification should be based" with "Such identification should be based".

3) Modification to 5.6.2 Paragraph (2)P, list entry b), NOTE, replace "ascribed to Bd fro use in a country" with "ascribed to Bd for use in a country".

4) Modifications to 6.2.2 Paragraph (3), replace "acheived in either one" with "achieved in either one".

Paragraph (4)P, Equation (6.10), replace " )/(,6T

tmin 2yt

yss mmmffA

s

A=

" with

" )/(,6L

tmin 2yt

yss mmmffA

s

A=

".

Paragraph (4)P, after Equation (6.10), replace:

"sT is the transverse distance between tie legs, in m;"

with:

"sL is the spacing of the legs along the axis of the member, in m;".



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ec8-part2bis1

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