ÖNORM EN 1999-1-1|General

EN 1999-1-1 gives basic design rules for structures made of wrought aluminium alloys and limited guidance for cast alloys.

NOTE Minimum material thickness may be defined in the National Annex. 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;
  • 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 4,2 mm

Sections 1 to 2 provide additional clauses to those given in EN 1990 „Basis of structural design”.

Section 3 deals with material properties of products made of structural aluminium alloys. Section 4 gives general rules for durability.

Section 5 refers to the structural analysis of structures, in which the members can be modelled with sufficient accuracy as line elements for global analysis.

Section 6 gives detailed rules for the design of cross sections and members. Section 7 gives rules for serviceability.

Section 8 gives detail rules for connections subject to static loading: bolted, riveted, welded and adhesive bonded connections.

Current document

ÖNORM EN 1999-1-1
EUROCODE 9: Design of aluminium structures - Part 1-1: General structural rules

Current status:

ÖNORM

Publication:

2010-08-15

Further Information & Order:

ÖNORM EN 1999-1-1

National Annex

The national annex is being drafted by the national committee 013 "Steel-, composite- and aluminium-structures".

Foreseen Publication: 2011.