NF P22-252

NF P22-252

September 1978
Published document Cancelled

Metal structures. Welded assemblies of circular hollow sections.

Main informations

Collections

National standards and national normative documents

Publication date

September 1978

Number of pages

21 p.

Reference

NF P22-252

ICS Codes

25.160.10   Welding processes
91.080.10   Metal structures
91.080.13   Steel structures

Classification index

P22-252

Print number

1 - 01/06/1983
Table of contents
  • 1 GÉNÉRALITÉS
    2
  • 1.1 OBJET
    2
  • 1.2 DOMAINE D'APPLICATION
    2
  • 2 COMPORTEMENT
    2
  • 2.1 ASSEMBLAGES EN T
    2
  • 2.2 ASSEMBLAGES EN Y
    6
  • 2.3 ASSEMBLAGES EN X
    7
  • 2.4 ASSEMBLAGES EN N ET K
    1
  • 3 FORMULATIONS SIMPLIFIÉES
    16
  • 3.1 PRÉDIMENSIONNEMENT
    16
  • 3.2 FORMULES ENVELOPPES
    18
  • A ANNEXES
  • A.1 INFLUENCE DE L'EFFORT NORMAL DANS LA MEMBRURE DÉTERMINATION DU COEFFICIENT ALPHA
    20
  • A.2 ASSEMBLAGES EN K AVEC RECOUVREMENT - CALCUL DES SECTIONS CISAILLÉES
    21
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