Eurocode 9 - Design of aluminium structures - Part 1-1: General rules

EN 1999 applies to the design of buildings and civil engineering and structural works made of aluminium. It complies with the principles and requirements for the safety and serviceability of structures, the basis of their design and verification that are given in EN 1990 – Basis of structural design.
EN 1999 is only concerned with requirements for resistance, serviceability, durability and fire resistance of aluminium structures. Other requirements, e.g. concerning thermal or sound insulation, are not considered.
EN 1999 is intended to be used in conjunction with:
—   EN 1990 Basis of structural design
—   EN 1991 Actions on structures
—   European Standards for construction products relevant for aluminium structures
—   EN 1090-1: Execution of steel structures and aluminium structures – Part 1: Requirements for conformity assessment of structural components
—   EN 1090-3: Execution of steel structures and aluminium structures – Part 3: Technical requirements for aluminium structures.
EN 1999-1-1 gives basic design rules for structures made of wrought aluminium alloys and limited guidance for cast alloys.
The following limits are recommended – if not otherwise explicitly stated in this standard:
   components with material thickness not less than 0,6 mm;
   welded components with material thickness not less than 1,5 mm;
   connections with:
—   steel bolts and pins with diameter not less than 5 mm;
—   aluminium bolts and pins with diameter not less than 8 mm;
—   rivets and thread forming screws with diameter not less than 3,9 mm

Eurocode 9 - Bemessung und Konstruktion von Aluminiumtragwerken - Teil 1-1: Allgemeine Bemessungsregeln

1.1   Anwendungsbereich von EN 1999 1 1
(1) Dieses Dokument enthält grundlegende Bemessungsregeln für Tragwerke aus Aluminiumknetlegierungen und eingeschränkte Hinweise für Gusslegierungen (siehe Abschnitt 5 und Anhang C).
Dieses Dokument behandelt keines der folgenden Themen, sofern in dieser Norm nicht ausdrücklich etwas anderes angegeben ist:
-   Bauteile mit einer Werkstoffdicke kleiner als 0,6 mm;
-   geschweißte Bauteile mit einer Werkstoffdicke kleiner als 1,5 mm;
-   Verbindungen mit:
-   Stahlschrauben und Stahlbolzen mit einem Durchmesser kleiner als 5 mm;
-   Aluminiumschrauben und Aluminiumbolzen mit einem Durchmesser kleiner als 8 mm;
-   Niete und gewindeformende Schrauben mit einem Durchmesser kleiner als 3,9 mm.
1.2   Annahmen
(1) Zusätzlich zu den allgemeinen Annahmen von EN 1990 gelten die folgenden Annahmen:
-   die Ausführung entspricht EN 1090 3;
-   die Aluminiumerzeugnisse entsprechen EN 573 und den in 2.3 aufgelisteten Erzeugnissen;
-   die mechanischen Eigenschaften entsprechen den Tabellenwerten von Teil 2 der in 2.3 aufgeführten Produktnormen.
(2) EN 1999 gilt in Verbindung mit folgenden Regelwerken:
-   Europäische Normen für Bauprodukte, die auf Aluminiumtragwerke zutreffen;
-   EN 1090 1, Ausführung von Stahltragwerken und Aluminiumtragwerken — Teil 1: Bewertung und Überprüfung der Leistungsbeständigkeit für tragende Bauteile aus Stahl und Aluminium;
-   EN 1090 3, Ausführung von Stahltragwerken und Aluminiumtragwerken — Teil 3: Technische Regeln für die Ausführung von Aluminiumtragwerken.

Eurocode 9 - Calcul des structures en aluminium - Partie 1-1: Règles générales

1.1   Domaine d'application de l'EN 1999-1-1
(1) Le présent document donne les règles fondamentales de calcul des structures en alliage d'aluminium de corroyage et des recommandations limitées pour les alliages de fonderie (voir Article 5 et Annexe C).
Le présent document ne couvre pas les aspects suivants, sauf indication contraire explicitement donnée dans la présente norme :
-   composants d'épaisseur inférieure à 0,6 mm ;
-   composants soudés d'épaisseur inférieure à 1,5 mm ;
-   liaisons à l'aide de :
-   boulons et goupilles en acier de diamètre inférieur à 5 mm ;
-   boulons et axes en aluminium de diamètre inférieur à 8 mm ;
-   rivets et vis taraudeuses de diamètre inférieur à 3,9 mm.
1.2   Hypothèses
(1) Outre les hypothèses générales définies dans l'EN 1990, les hypothèses suivantes s'appliquent :
-   l'exécution est conforme à l'EN 1090-3 ;
-   les produits en aluminium sont conformes à l'EN 573 et aux produits énoncés au 2.3 ;
-   les caractéristiques mécaniques sont conformes aux valeurs indiquées dans les tableaux de la partie 2 des normes de produit énoncées au 2.3.
(2) L'EN 1999 est destinée à être utilisée avec :
-   les Normes européennes pour les produits de construction appropriés aux structures en aluminium ;
-   l'EN 1090-1, Exécution des structures en acier et des structures en aluminium — Partie 1 : Exigences pour l'évaluation de la conformité des éléments structuraux ;
-   l'EN 1090-3, Exécution des structures en acier et des structures en aluminium — Partie 3 : Exigences techniques pour l'exécution des structures en aluminium.

Evrokod 9 - Projektiranje konstrukcij iz aluminijevih zlitin - 1-1. del: Splošna pravila

Standard EN 1999 se uporablja za projektiranje stavb ter inženirskih in konstrukcijskih objektov iz aluminija. Upošteva načela in zahteve glede varnosti in uporabnosti konstrukcij ter podlago za njihovo projektiranje in preverjanje, ki so podane v standardu EN 1990 – Osnove projektiranja konstrukcij.
Standard EN 1999 se nanaša le na zahteve za odpornost, uporabnost, trajnost in požarno odpornost aluminijastih konstrukcij. Ostale zahteve, na primer glede toplotne in zvočne izolativnosti, niso obravnavane.
Standard EN 1999 je namenjen za uporabo v povezavi z naslednjimi standardi:
–   EN 1990 Osnove projektiranja
–   EN 1991 Vplivi na konstrukcije
–   Evropski standardi za gradbene izdelke, ki se nanašajo na aluminijaste konstrukcije
–   EN 1090-1: Izvedba jeklenih in aluminijastih konstrukcij – 1. del: Zahteve za ugotavljanje skladnosti sestavnih delov konstrukcij
–   EN 1090-3: Izvedba jeklenih in aluminijastih konstrukcij – 3. del: Tehnične zahteve za aluminijaste konstrukcije.
Standard EN 1999-1-1 določa osnovna pravila za projektiranje konstrukcij iz gnetenih aluminijevih zlitin in podaja omejene smernice za ulite zlitine.
Če ni v tem standardu izrecno navedeno drugače, se priporočajo naslednje omejitve:
   sestavni deli naj imajo debelino materiala vsaj 0,6 mm;
   varjeni sestavni deli naj imajo debelino materiala vsaj 1,5 mm;
   za povezave naj se uporabljajo:
–   jekleni sorniki in zatiči s premerom vsaj 5 mm;
–   aluminijasti sorniki in zatiči s premerom vsaj 8 mm;
–   zakovice in samorezni vijaki s premerom vsaj 3,9 mm.

General Information

Status
Published
Public Enquiry End Date
24-May-2021
Publication Date
20-Aug-2023
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
20-Jun-2023
Due Date
25-Aug-2023
Completion Date
21-Aug-2023

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 1999-1-1:2023
01-september-2023
Nadomešča:
SIST EN 1999-1-1:2007
SIST EN 1999-1-1:2007/A1:2009
SIST EN 1999-1-1:2007/A2:2014
Evrokod 9 - Projektiranje konstrukcij iz aluminijevih zlitin - 1-1. del: Splošna pravila
Eurocode 9 - Design of aluminium structures - Part 1-1: General rules
Eurocode 9 - Bemessung und Konstruktion von Aluminiumtragwerken - Teil 1-1:
Allgemeine Bemessungsregeln
Eurocode 9 - Calcul des structures en aluminium - Partie 1-1: Règles générales
Ta slovenski standard je istoveten z: EN 1999-1-1:2023
ICS:
91.010.30 Tehnični vidiki Technical aspects
91.080.17 Aluminijaste konstrukcije Aluminium structures
SIST EN 1999-1-1:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 1999-1-1:2023

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SIST EN 1999-1-1:2023


EN 1999-1-1
EUROPEAN STANDARD

NORME EUROPÉENNE

March 2023
EUROPÄISCHE NORM
ICS 91.010.30; 91.080.17 Supersedes EN 1999-1-1:2007
English Version

Eurocode 9 - Design of aluminium structures - Part 1-1:
General rules
Eurocode 9 - Calcul des structures en aluminium - Eurocode 9 - Bemessung und Konstruktion von
Partie 1-1: Règles générales Aluminiumtragwerken - Teil 1-1: Allgemeine
Bemessungsregeln
This European Standard was approved by CEN on 2 January 2023.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 1999-1-1:2023 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
SIST EN 1999-1-1:2023
EN 1999-1-1:2023 (E)
Contents Page
European foreword . 8
0 Introduction .10
1 Scope .13
2 Normative references .14
3 Terms, definitions and symbols .15
3.1 Terms and definitions .15
3.2 Symbols .17
3.3 Conventions for member axes .32
4 Basis of design .34
4.1 General rules .34
Basic requirements .34
Structural reliability .34
Design service life, durability and robustness .34
4.2 Principles of limit state design .
...

SLOVENSKI STANDARD
oSIST prEN 1999-1-1:2021
01-maj-2021
Evrokod 9: Projektiranje konstrukcij iz aluminijevih zlitin - 1-1. del: Splošna pravila
za konstrukcije
Eurocode 9: Design of aluminium structures - Part 1-1: General structural rules
Eurocode 9: Bemessung und Konstruktion von Aluminiumtragwerken - Teil 1-1:
Allgemeine Bemessungsregeln
Eurocode 9: Calcul des structures en aluminium - Partie 1-1: Règles générales
Ta slovenski standard je istoveten z: prEN 1999-1-1
ICS:
91.010.30 Tehnični vidiki Technical aspects
91.080.17 Aluminijaste konstrukcije Aluminium structures
oSIST prEN 1999-1-1:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN 1999-1-1:2021

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oSIST prEN 1999-1-1:2021


DRAFT
EUROPEAN STANDARD
prEN 1999-1-1
NORME EUROPÉENNE

EUROPÄISCHE NORM

March 2021
ICS 91.010.30; 91.080.17 Will supersede EN 1999-1-1:2007
English Version

Eurocode 9: Design of aluminium structures - Part 1-1:
General structural rules
Eurocode 9: Calcul des structures en aluminium - Eurocode 9: Bemessung und Konstruktion von
Partie 1-1: Règles générales Aluminiumtragwerken - Teil 1-1: Allgemeine
Bemessungsregeln
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 250.

If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 1999-1-1:2021 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
oSIST prEN 1999-1-1:2021
prEN 1999-1-1:2021 (E)
Contents Page
1 Scope .13
1.1 Scope of EN 1999-1-1 .13
1.2 Assumptions .13
2 Normative references .14
3 Terms, definitions and symbols .14
3.1 Terms and definitions .14
3.2 Symbols .16
3.3 Conventions for member axes .32
4 Basis of design .34
4.1 General rules .34
Basic requirements .34
Structural reliability .
...

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