ISO INTERNATIONAL STANDARD 19338 Third edition 2014-09-15 Performance and assessment requirements for design standards on structural concrete Exigences de performance et d'évaluation pour la conception des normes relatives au béton structurel Reference number ISO 19338:2014(E) LSO @ IS0 2014 IHS under ted without license from IHS Not for Resale IS0 19338:2014(E) COPYRIGHTPROTECTEDDOCUMENT @ IS0 2014 All rights reserved. Unless otherwise specified, 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. ISO copyright office Case postale 56:CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @ IS0 2014 - All rights reserved No reproductic networking permited without license from IHS Not for Resale IS0 19338:2014(E) Contents Page Foreword ..iv Introduction. ..V 1 Scope. ..1 2 Normative references ..1 3 Terms and definitions 4 General requirements 4.1 Overall structural concept .4 4.2 Structural integrity. ..4 4.3 Design approach. ..4 4.4 Design service life. 4.5 Workmanship, materials and quality assurance 4 5 Performance requirements ..4 5.1 General .4 5.2 Structural safety and ultimate limit states. 4 5.3 Serviceability limit states. ..4 5.4 Restorability limit states. .5 5.5 Durability limit state .5 5.6 Fire resistance limit state. .5 5.7 Fatigue limit state. .5 6 Loadings and actions. .5 6.1 General. .5 6.2 Loadfactors .5 6.3 Action combinations 6.4 Permanent loads .6 6.5 Variable loads. .6 6.6 Accidental loads .6 6.7 Construction loads. ..6 6.8 Impact load. .6 6.9 Earthquake forces. .6 6.10 Wind forces .6 6.11 Environmental actions .6 7 Assessment. .6 7.1 Materials. 7.2 Analysis of concrete structures . 6 7.3 Strength calculations 7.4 Partial safety factors for materials .8 7.5 Resistance factors. 7.6 Resistance criteria. .8 7.7 Stability.. .8 7.8 Precast concrete and composite action ..8 7.9 Prestressed concrete .8 7.10 Designs for earthquake resistance. .9 7.11 Detailing requirements. 9 7.12 Durability.. 7.13 Fire .9 8 Constructions and quality control. .9 8.1 Construction requirements. 8.2 Quality control. .10 iii ed without license from IHS Not for Resale