Download or read book Hydrostatic Loading of Concrete Spherical Hulls Reinforced with Steel Liners written by H. H. Haynes and published by . This book was released on 1973 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nine model concrete spheres reinforced with steel liners located on the inside, outside, or both inside and outside were tested to failure under hydrostatic loading. The quantity of reinforcement varied from 1.8 to 23.9% by area; for this range of reinforcement, the spheres showed increases in failure pressure from 0 to 374% over that of unreinforced concrete spheres (2,810 psi). Using a nominal 12% reinforcement, it was found that the best reinforcing method was to place liners on both the inside and outside of the wall. (Author).
Download or read book Ocean Engineering Studies External pressure housing concrete written by Jerry D. Stachiw and published by . This book was released on 1990 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Report written by and published by . This book was released on 1974 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NCEL Technical Note written by and published by . This book was released on 1986 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook for Design of Undersea Pressure resistant Concrete Structures written by H. H. Haynes and published by . This book was released on 1976 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Behavior of Steel Bar Reinforced Concrete Spheres Under Hydrostatic Loading written by N. D. Albertsen and published by . This book was released on 1975 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Four reinforced and two unreinforced concrete spheres of 32.00-inch outside diameter (OD) and 2.71-inch wall thickness (t) were tested under hydrostatic loading to determine the effect of embedded steel reinforcement on structural behavior. Test results show that the reinforced spheres (0.44 or 1.10% steel by area) failed by implosion at values for the ratio of implosion pressure to concrete strength that were on the average 5% lower than for the unreinforced spheres of the same size. In addition, the reinforced spheres developed cracks in-the-plane-of-the-wall at the inner surface of the reinforcement cage prior to implosion. Implosion results for the unreinforced spheres are 10% lower than predicted by an empirical equation developed from previous tests of unreinforced 16-inch OD spheres. These results provide initial insight into the behavior of hydrostatically loaded steel bar reinforced concrete spheres and indicate that additional test data is required before definitive design guides can be developed.
Download or read book Recommendation for the design of concrete sea structures 3rd edition written by FIB – International Federation for Structural Concrete and published by FIB - International Federation for Structural Concrete. This book was released on 1977-07-01 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recommendations for the design of concrete sea structures written by FIB – International Federation for Structural Concrete and published by FIB - International Federation for Structural Concrete. This book was released on 1973-10-01 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the FIP Symposiu m on Concrete Sea Structures, which was held on 28-29 September 1 972 in Tbilisi, Georgia, the participants unanimously agreed that c oncrete was bound to play a major if not the leading part in the rapidly developing field of offshore construction. It was also agreed that the discovery of oil and gas in the North Sea had produced an immediate and exciting challenge in the demand for the construction of fixed structures in marine environments which, in terms of hostile natura! forces, would far exceed anything tackled by engineers to date. It was therefore decided to set up an FIP Commission on Concrete Sea Structures under the chairmanship of Mr Fr,óde Hansen which would report to the FIP Seventh Congress in New York in May 1974 . It seemed natura! to divide the tasks of the Commission into three working groups: Design, Materials, and Construction Methods. It soon became apparent that the demands for structures subjected to deep and hostile waters were so great and so pressing that it was decided to accelerate the work of the Design and Materials Working Groups, and to produce the first edition of these Recommendations before the New York Congres s . The Chairmen for the two Working Groups were Mr Kurt Eriksson and Dr Odd Gjprv respectively. The publication of these Recommendations has been made possible by the li vely interest of these two groups and by the valuable assistance of Mr D. Palmer and Mr B. Spratt of the C ement and Concrete Association and Mr M. D. Hazen of Sir Robert McAlpine & Sons Ltd. The Recommendations have been published with the approval of the FIP Administrati ve Council. The work of the Construction Methods Working Group has not been included in this edition since practical construction experience in this most challenging field is still quite limited. The successful completion of the Ekofisk Storage Tank has added tremendously to obtaining practical experience, and this, with the fact that two larger concrete offshore platforms will soon be under c onstruction, offers the promise that future editions will be augmented by some very valuable practical construction experience.
Download or read book Recommendation for the design of concrete sea structures 1st edition written by FIB – International Federation for Structural Concrete and published by FIB - International Federation for Structural Concrete. This book was released on 1973-10-01 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guide to Technical Documents written by Naval Civil Engineering Laboratory (Port Hueneme, Calif.) and published by . This book was released on 1978 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Long term Deep ocean Test of Concrete Spherical Structures written by H. H. Haynes and published by . This book was released on 1974 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Report Civil Engineering Laboratory Naval Construction Battalion Center Port Hueneme California written by Naval Civil Engineering Laboratory (Port Hueneme, Calif.) and published by . This book was released on 1974 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recommendations for the Design and Construction of Concrete Sea Structures written by FEDERATION INTERNATIONALE DE LA PRECONTRAINTE. LONDON. and published by . This book was released on 1977 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Conference on Concrete Ships and Floating Structures written by Ben C. Gerwick and published by . This book was released on 1976 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book grows out of a conference entitled 'Concrete Ships and Vessels,' held on the University of California Berkeley campus September 15-19, 1975, and presented by Continuing Education in Engineering, University Extension, and the College of Engineering. The material published here goes beyond the proceedings of the conference, and includes additional papers that were presented. The need for this book is clear, containing as it does the latest views and data for the construction and classification of concrete vessels. Professor Ben C. Gerwick, Jr. one of the organizers of the conference, graciously agreed to act as editor and has worked closely with University Extension in the publication process. Continuing Education in Engineering offers many such conferences during the course of a year, each bringing together the best in the field to exchange information and develop new directions for application and research. This conference was in that tradition and I believe this book to be a genuine contribution to the continuing progress of concrete technology in its maritime uses. Raymond C. Grassi, Chairman, Continuing Education in Engineering, University Extension, University of California, Berkeley."--Foreword.
Download or read book Recommendations for the Design and Construction of Concrete Sea Structures written by Fédération internationale de la précontrainte and published by . This book was released on 1974 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings First Indian Conference in Ocean Engineering written by and published by . This book was released on 1981 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Offshore Petroleum Engineering written by Marjorie Chryssostomidis and published by Burns & Oates. This book was released on 1978 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
