tailieunhanh - Offshore Pipeline design, analysis, and methods

This book given a good introduction to historical design methods used for constructing offshore pipelines, while the industry still was new. Modern pipeline designers need to look elsewhere for information on up to data . limit state design. | Offshore Pipeline Design Analysis and Methods Copyright 1981 by Penn Well Publishing Company 1421 South Sheridan Road P. o. Box 1260 Tulsa Oklahoma 74101 Library of Congress Cataloging in Publication Data Mousselli A H Offshore pipeline design analysis and methods. Bibliography Includes index. 1. Petroleum in submerged lands Pipe lines. 2. Gas Natural in submerged lands Pipe lines. L Title. TN 44 80-29039 ISBN 0-87814 156-1 All rights reserved. No part of this book may be reproduced stored in a retrieval system or transcribed in any form or by any means electronic or mechanical including photocopying and recording without the written permission of the publisher. Printed in the United States of America 1 2 3 4 5 85 84 83 82 81 Contents S S List of Tables List of Figures Introduction General 1 Overview of Oil and Gas Productions 2 Identification of Prospect Areas 4 Acquisitions of Rights and Permits 4 Exploration Phase 4 Development and Production Phase 5 Types of Subsea Pipelines 6 Flow Lines Intrafield Lines 6 Gathering Lines Interfield Lines 6 Trunk Lines 7 Loading Unloading Lines 7 Hazards and Protection Concepts Hazard Determination Marine Survey 8 Purpose of Survey 9 Elements of Survey 9 Oceanographic Data 9 Soil Investigations 10 Echo Sounder Bathymetry Data 13 Side Scan Sonar Method 13 Subbottom Profiling Method 16 Magnetic Anomaly Detection 18 V Design and Protection Concepts 18 Route Selection 19 Pipeline Protection Methods 21 Design Evaluations and Pipe Parameters General 23 Internal Pressure 24 Buckle Analysis 25 General 25 Local Buckling 25 Buckle Propagation 26 Buckle Arrestors 28 Hydrodynamic Forces 33 Vortex-Induced Oscillations 48 Pipeline-Soil Stability Analysis 53 Settlement and Flotation 53 Soil Strength Deterioration 55 Effects of Large Soil Movements 56 .