Download or read book Cratering Characteristics of Wet and Dry Sand written by Charles V. Fulmer and published by . This book was released on 1965 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thirty-seven 1-lb spheres of TNT were individually exploded at various depths of burst in a sand test pad. Of these, 19 detonations were conducted in a dry sand-medium and 18 in a wet-sand medium at comparable depths of burst. The craters produced were accurately surveyed by using a bridge and probe assembly. The result of these crater surveys are shown on topographic maps. In addition to topographic measurements, volumetric measurements of the craters, ejecta measurements, and medium density, moisture content, grain size distributions are presented. The experimental procedures, equipment test area, and sand medium are discussed in detail. The comparison of crater characteristics of wet- and dry-sand environments are discussed and the results presented in tables and graphs. In addition to the crater characteristics, the formation of intracone structures, shock-agglutinated missiles, and the reduction in size of the sand grains composing the medium are discussed.
Download or read book Technical Abstract Bulletin written by and published by . This book was released on with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Geological Survey Professional Paper written by and published by . This book was released on 1962 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Survey Professional Paper written by and published by . This book was released on 1973 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lateral Translation of Explosion Crater Ejecta written by Mark Settle and published by . This book was released on 1975 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Survey Professional Paper written by Geological Survey (U.S.) and published by . This book was released on 1973 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Research Papers written by and published by . This book was released on 1975 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Astrogeologic Studies written by Geological Survey (U.S.) and published by . This book was released on 1965 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Engineering Properties of Nuclear Craters written by A. S. Vesic and published by . This book was released on 1965 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cratering from High Explosive Charges written by Waterways Experiment Station (U.S.) and published by . This book was released on 1960 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ground and Soil Improvement written by Chris Raison and published by Thomas Telford. This book was released on 2004-03-07 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methods for improving ground and soil have undergone significant developments in recent years, particularly in terms of application and usage, and many innovative techniques have been introduced. However, it is of significance that in many areas the design process still lacks a theoretical framework. The papers included in this volume, written by international authors, deal with a cross-section of problems faced by many practising engineers and provide advice and guidance on how these problems can be dealt with in a practical manner.
Download or read book G otechnique written by and published by . This book was released on 2000 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Missile Impact Craters White Sands Missile Range New Mexico and Applications to Lunar Research written by Henry J. Moore and published by . This book was released on 1976 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Drying Characteristics and Capillary Forces of Graded Water Wet Silica Sand written by John W. Powischill and published by . This book was released on 1941 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Numerical Analysis and Modelling of Composite Materials written by J.W. Bull and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Composite materials are increasingly used in many applications because they offer the engineer a range of advantages over traditional materials. They are often used in situations where a specified level of performance is required, but where the cost of testing the materials under the extremes of those specifications is very high. In order to solve this problem, engineers are turning to computer Modelling to evaluate the materials under the range of conditions they are likely to encounter. Many of these analyses are carried out in isolation, and yet the evaluation of a range of composites can be carried out using the same basic principles. In this new book the editor has brought together an international panel of authors, each of whom is working on the analysis and Modelling of composite materials. The overage of the book is deliberately wide; to illustrate that similar principles and methods can be used to model and evaluate a wide range of materials. It is also hoped that, by bringing together this range of topics, the insight gained in the study of one composite can be recognized and utilized in the study of others. Professional engineers involved in the specification and testing of composite material structures will find this book an invaluable resource in the course of their work. It will also be of interest to those industrial and academic engineers involved in the design, development, manufacture and applications of composite materials.
Download or read book Astrogeologic Studies Annual Progress Report July 1 1965 to July 1 1966 Space flight investigations written by and published by . This book was released on 1966 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Large Meteorite Impacts and Planetary Evolution IV written by W. U. Reimold and published by Geological Society of America. This book was released on 2010-01-01 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the Fourth International Conference on Large Meteorite Impacts and Planetary Evolution held at the Vredefort Dome, South Africa, in Aug. 2008.
