Hướng dẫn bố trí cốt thép trong bê tông theo đúng tiêu chuẩn, kết cấu chịu lực cột dầm sàn hoặc các kết cấu đặc biết. tài liệu này sẽ giúp người đọc có hiểu biết hơn về bố trí cấu tạo cốt thép đúng trong xây dựng Manual for Detailing Reinforced Concrete Structures to EC2
Manual for Detailing Reinforced Concrete Structures to EC2 Detailing is an essential part of the design process This thorough reference guide for the design of reinforced concrete structures is largely based on Eurocode (EC2), plus other European design standards such as Eurocode (EC8), where appropriate With its large format, double-page spread layout, this book systematically details 213 structural elements These have been carefully selected by Jose Calavera to cover relevant elements used in practice Each element is presented with a whole-page annotated model along with commentary and recommendations for the element concerned, as well as a summary of the appropriate Eurocode legislation with reference to further standards and literature The book also comes with a CD-ROM containing AutoCAD files of all of the models, which can be directly developed and adapted for specific designs Its accessible and practical format makes the book an ideal handbook for professional engineers working with reinforced concrete, as well as for students who are training to become designers of concrete structures Jose Calavera is Honorary President of the Technical Institute of Materials and Construction (INTEMAC- lnstituto Tecnico de Materiales y Construcciones) and Emeritus Professor, School of Civil Engineering, Polytechnic University of Madrid Manual for Detailing Reinforced Concrete Structures to EC2 Jose Calavera W ~ Span Press an imprint of Taylor & Francis LONDON AND NEW YORK First published 2012 by Spon Press Park Square, Milton Park, Abingdon, Oxon OX14 4RN Simultaneously published in the USA and Canada by Spon Press 711 Third Avenue, New York, NY 10017 Spon Press is an imprint of the Taylor & Francis Group, an informa business Copyright © 2012 Jose Calavera The right of Jose Calavera to be identified as author of this work has been asserted by him in accordance with sections 77 and 78 of the Copyright, Designs and Patents Act 1988 All rights reserved No part of this book may be reprinted or reproduced or utilised in any form or by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying and recording, or in any information storage or retrieval system, without permission in writing from the publishers This publication presents material of a broad scope and applicability Despite stringent efforts by all concerned in the publishing process, some typographical or editorial errors may occur, and readers are encouraged to bring these to our attention where they represent errors of substance The publisher and author disclaim any liability, in whole or in part, arising from information contained in this publication The reader is urged to consult with an appropriate licensed professional prior to taking any action or making any interpretation that is within the realm of a licensed professional practice Trademark notice: Product or corporate names may be trademarks or registered trademarks, and are used only tor identification and explanation without intent to infringe British Library Cataloguing in Publication Data A catalogue record tor this book is available from the British Library Library of Congress Cataloging-in-Publication Data Calavera Ruiz, Jose Manual tor detailing reinforced concrete structures to EC2 I Jose Calavera p.cm Includes bibliographical references and index Reinforced concrete construction-Details Reinforced concrete constructionStandards-Europe I Title T A683.28.C35 2012 624.1 '8341-dc22 2011009904 ISBN: 978-0-415-66348-9 Typeset in Helvetica by RefineCatch Ltd, Bungay, Suffolk " .,/-u' ~~~ MIX Paper from reeponelble sources FSC- C004839 Printed and bound in Great Britain by the MPG Books Group Contents List of tables Foreword The author Author's curriculum vitae Acknowledgements Citations General notes The three golden rules for pouring concrete on site General rules for bending, placing, anchoring and welding reinforcing bars Introduction 1.1 Summary of codes and standards on construction details 1.1.1 Permissible mandrel diameters for bent bars (See EC2, 8.3) 1.1.2 Standard bends, hooks and loops 1.1.3 Cover 1.1.4 Bar spacing 1.1.5 Bundled bars 1.1.6 Surface reinforcement 1.2 Tying bars 1.2.1 Tying method 1.2.2 Tie points 1.3 Spacers and chairs 1.3.1 Types of spacer and chair 1.3.2 Graphic representation 1.3.3 Placement rules 1.4 Welding reinforcing bars 1.4.1 Types of weld 1.4.2 Welded joint details 1.5 Verification of the anchorage limit state 1.5.1 Bond anchorage 1.5.2 Welded transverse bar anchorage 1.6 Anchorage rules for welded transverse bars 1.6.1 Bars where 14 s