Download or read book Construction Productivity Advancement Research CPAR Program Development and Demonstration of Dredged Material Containment Systems Using Geotextiles written by and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Construction guidelines and techniques for the use of geotextile encapsulated soil elements to contain soil for underwater placement or for use as structural units are described. Additionally, geotextile products, techniques for construction using geotextiles, and experiences at several field sites are described. Properties and characteristics of geotextiles used for construction during the course of this investigation are discussed and described. Pertinent ASM standard tests for measuring and specifying various geotextile properties and characteristics are identified and discussed. GeoCoPS, a public domain computer code for design and analysis of long geotextile tubes, is described and used to emphasize the danger of rupturing long geotextile tubes if applied internal pressure exceeds the design value. Safety factors for long tube design are discussed in connection with GeoCoPS. Several case histories are summarized with a discussion of lessons learned from experiences surrounding construction activities, including filtration demonstrations at Nippersink Lake, near Fox Lake, IL, underwater contraction dike construction at Red Eye Crossing, near Baton Rouge, LA, and dredged material encapsulation for deep water placement at Marina del Rey, near Los Angeles, CA, and New York Harbor, at New York, NY.

Download or read book Development and Demonstration of Dredged Material Containment Systems Using Geotextiles written by Paul A. Gilbert and published by . This book was released on 1997 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geosynthetic Confined Pressurized Slurry GeoCoPS written by Dov Leshchinsky and published by . This book was released on 1996 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energy and Water Development Appropriations for 1995 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development and published by . This book was released on 1994 with total page 1598 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the National Workshop on Geotextile Tube Applications written by Jack E. Davis and published by . This book was released on 1997 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Application of Geosynthetics in Waterfront Areas written by and published by PIANC. This book was released on 2011 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This report is intended to give public and port authorities, designers and contractors insight in the applications and the limitations of geosynthetics in waterfront structures. It is not a design book, but it should allow the users to quickly evaluate the possible use of a geotextile and to decide if a more detailed design is useful."--Introduction

Download or read book Dredging Research written by and published by . This book was released on 1988 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dredged Material Management written by and published by . This book was released on 2003 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Treatment of Contaminated Dredged Material written by and published by . This book was released on 1978 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Encyclopedia of Sustainability Science and Technology written by Robert A. Meyers and published by Springer. This book was released on 2012-09-30 with total page 12555 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Encyclopedia of Sustainability Science and Technology (ESST) addresses the grand challenge for science and engineering today. It provides unprecedented, peer-reviewed coverage in more than 550 separate entries comprising 38 topical sections. ESST establishes a foundation for the many sustainability and policy evaluations being performed in institutions worldwide. An indispensable resource for scientists and engineers in developing new technologies and for applying existing technologies to sustainability, the Encyclopedia of Sustainability Science and Technology is presented at the university and professional level needed for scientists, engineers, and their students to support real progress in sustainability science and technology. Although the emphasis is on science and technology rather than policy, the Encyclopedia of Sustainability Science and Technology is also a comprehensive and authoritative resource for policy makers who want to understand the scope of research and development and how these bottom-up innovations map on to the sustainability challenge.

Download or read book Equipment for Contaminated Sediment Dredging written by Trimbak Mukund Parchure and published by . This book was released on 1996 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Slurry Transport Using Centrifugal Pumps written by K. C. Wilson and published by Springer Science & Business Media. This book was released on 2008-03-28 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1,1 Applications of Slurry Transport Vast tonnages are pumped every year in the form of solid-liquid mixtures, known as slurries. The application which involves the largest quantities is the dredging industry, continually maintaining navigation in harbours and rivers, altering coastlines and winning material for landfill and construction purposes. As a single dredge may be required to maintain a throughput of 7000 tonnes of slurry per hour or more, very large centrifugal pumps are used. Figures 1-1 and 1-2 show, respectively, an exterior view of this type of pump, and a view of a large dredge-pump impeller (Addie & Helmley, 1989). The manufacture of fertiliser is another process involving massive slur- transport operations. Li Florida, phosphate matrix is recovered by huge draglines in open-pit mining operations. It is then slurried, and pumped to the wash plants through pipelines with a typical length of about 10 kilometres. Each year some 34 million tonnes of matrix are transported in this manner. This industry employs centrifugal pumps that are generally smaller than those used in large dredges, but impeller diameters up to 1. 4 m are common, and drive capacity is often in excess of 1000 kW. The transport distance is typically longer than for dredging applications, and Chapter 1 Figure LI. Testing a dredge pump at the GIW Hydraulic Laboratory Figure 1. 2. Impeller for large dredge pump 1. Introduction 3 hence a series of pumping stations is often used. Figure 1-3 shows a boost- pump installation in a phosphate pipeline.

Download or read book Earth Reinforcement and Soil Structures written by Colin J F P Jones and published by Elsevier. This book was released on 2013-10-22 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: Earth Reinforcement and Soil Structures provides a coverage of the basic aspects of reinforced soil. The book is comprised of 12 chapters that cover the theoretical elements up to the practical applications. The first two chapters provide the introduction and historical review of the subject of reinforced soil. The third chapter presents a catalogue of some of the application areas for the use of earth reinforcement, while the fourth chapter covers the theoretical concepts. The next six chapters deal with the practical aspects of earth reinforcements, such as design, construction, costs, and durability. The remaining two chapters provide some worked examples and discuss the developments in earth reinforcement, respectively. The text will be of great use to undergraduate students of civil engineering and other related fields.

Download or read book Durability of Geosynthetics written by National Research Council (U.S.). Transportation Research Board and published by Transportation Research Board National Research. This book was released on 1994 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluating Environmental Effects of Dredged Material Management Alternatives written by and published by . This book was released on 1992 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document is intended to serve as a consistent "roadmap" for U.S. Army Corps of Engineers and U.S. Environmental Protection Agency personnel in evaluating the environmental acceptability of dredged amterial management alternatives. Specifically, its major objectives are to provide: A general technical framwork for evaluating the environmental acceptability of dredged material management, alternatives (open-water disposal, confined (diked) disposal, and beneficial uses). Additional technical guidance to augment present implementation and testing manuals for addressing the environmental acceptability of available management options for the discharge of dredged material in both ope water and confined sites. Enhanced consistency and coordination in USAC/EPA decision making in accordance with Federal environmantl statutes regulating dredged material management.

Download or read book Fundamentals of Geosynthetic Engineering written by Sanjay Kumar Shukla and published by CRC Press. This book was released on 2006-04-28 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of polymeric materials in the form of geosynthetics has brought major changes to the area of Civil Engineering. Increasing interest in these materials and their use has resulted in significant advances in their practical applications in the last few decades. Following this progress, geosynthetics have become a common and favoured co

Download or read book Geosystems Design Rules and Applications written by Adam Bezuijen and published by CRC Press. This book was released on 2012-11-14 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geotextile encapsulated sand elements are three-dimensional systems manufactured from textile materials, non-woven materials or combinations of textile and non-woven materials that are filled with sand on-site. These systems are relatively new and the number of applications is growing in river and coastal engineering. Quite often Geosystems are men