Timber structures — Determination of characteristic values — Part 5: Mechanical connections

This document gives methods of determination of characteristic values for a defined population of mechanical connections between timber components, calculated from full scale test values. It presents methods for the determination of: a) slip modulus of mechanical connections; b) characteristic strength of connections subjected to either monotonic or cyclic loads. Glued connections are excluded from the scope of this document. NOTE 1 It is assumed that the failure mode is the same for all specimens in the sample. NOTE 2 When a small number of test results is available, ISO 12122‑6 is used for the determination of the mean and the 5th percentile values. NOTE 3 Informative commentary to the clauses of this document can be found in Annex A.

Structures en bois — Détermination des valeurs caractéristiques — Partie 5: Assemblages

General Information

Status
Published
Publication Date
12-Nov-2018
Current Stage
9093 - International Standard confirmed
Completion Date
16-Apr-2024
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ISO 12122-5:2018 - Timber structures -- Determination of characteristic values
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Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 12122-5
First edition
2018-11
Timber structures — Determination
of characteristic values —
Part 5:
Mechanical connections
Structures en bois — Détermination des valeurs caractéristiques —
Partie 5: Assemblages
Reference number
ISO 12122-5:2018(E)
©
ISO 2018

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ISO 12122-5:2018(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2018
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
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Published in Switzerland
ii © ISO 2018 – All rights reserved

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ISO 12122-5:2018(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols . 2
5 Reference population . 2
6 Sampling . 2
6.1 Sampling method . 2
6.2 Sample size . 3
7 Sample conditioning . 3
8 Test data . 3
8.1 General . 3
8.2 Test method . 3
8.2.1 Monotonic loading of connections . 3
8.2.2 Cyclic loading of connections . 4
8.3 Test data compatible with product description . 4
8.4 Failure modes . 5
9 Evaluation of characteristic values for st
...

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