Design Procedure for Geosynthetic Reinforced Steep Slopes

Design Procedure for Geosynthetic Reinforced Steep Slopes PDF Author: Dov Leshchinsky
Publisher:
ISBN:
Category : Geosynthetics
Languages : en
Pages : 66

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Design Procedure for Geosynthetic Reinforced Steep Slopes

Design Procedure for Geosynthetic Reinforced Steep Slopes PDF Author: Dov Leshchinsky
Publisher:
ISBN:
Category : Geosynthetics
Languages : en
Pages : 66

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Design Procedure for Geosynthetic Reinforced Steep Slopes

Design Procedure for Geosynthetic Reinforced Steep Slopes PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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This report presents a method for the design of geosynthetic reinforced slopes. A computer program ReSlope was developed to allow the user to optimize the design by accounting for elements such as user-specified partial safety factors, geosynthetic ultimate strength, cohesive soils, pore water pressure, external loads, and seismicity. This report provides recommendations regarding selection of soil shear strength parameters, safety factors, and practical specifications for reinforcement layout Design aspects related to erosion control and construction are also discussed. Finally, tips regarding arrest of tension cracks and an economical procedure for repairing a failed slope are given.

Geosynthetic Reinforced Steep Slopes

Geosynthetic Reinforced Steep Slopes PDF Author: Yoo Jae Kim
Publisher:
ISBN:
Category : Geosynthetics
Languages : en
Pages : 171

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Geosynthetic Reinforced Steep Slopes

Geosynthetic Reinforced Steep Slopes PDF Author: Yoo Jae Kim
Publisher:
ISBN:
Category : Geosynthetics
Languages : en
Pages : 171

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Geosynthetic Reinforced Soil (GRS) Walls

Geosynthetic Reinforced Soil (GRS) Walls PDF Author: Jonathan T. H. Wu
Publisher: John Wiley & Sons
ISBN: 1119375843
Category : Technology & Engineering
Languages : en
Pages : 414

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Book Description
The first book to provide a detailed overview of Geosynthetic Reinforced Soil Walls Geosynthetic Reinforced Soil (GRS) Walls deploy horizontal layers of closely spaced tensile inclusion in the fill material to achieve stability of a soil mass. GRS walls are more adaptable to different environmental conditions, more economical, and offer high performance in a wide range of transportation infrastructure applications. This book addresses both GRS and GMSE, with a much stronger emphasis on the former. For completeness, it begins with a review of shear strength of soils and classical earth pressure theories. It then goes on to examine the use of geosynthetics as reinforcement, and followed by the load-deformation behavior of GRS mass as a soil-geosynthetic composite, reinforcing mechanisms of GRS, and GRS walls with different types of facing. Finally, the book finishes by covering design concepts with design examples for different loading and geometric conditions, and the construction of GRS walls, including typical construction procedures and general construction guidelines. The number of GRS walls and abutments built to date is relatively low due to lack of understanding of GRS. While failure rate of GMSE has been estimated to be around 5%, failure of GRS has been found to be practically nil, with studies suggesting many advantages, including a smaller susceptibility to long-term creep and stronger resistance to seismic loads when well-compacted granular fill is employed. Geosynthetic Reinforced Soil (GRS) Walls will serve as an excellent guide or reference for wall projects such as transportation infrastructure—including roadways, bridges, retaining walls, and earth slopes—that are in dire need of repair and replacement in the U.S. and abroad. Covers both GRS and GMSE (MSE with geosynthetics as reinforcement); with much greater emphasis on GRS walls Showcases reinforcing mechanisms, engineering behavior, and design concepts of GRS and includes many step-by-step design examples Features information on typical construction procedures and general construction guidelines Includes hundreds of line drawings and photos Geosynthetic Reinforced Soil (GRS) Walls is an important book for practicing geotechnical engineers and structural engineers, as well as for advanced students of civil, structural, and geotechnical engineering.

Reinforced Soil Engineering

Reinforced Soil Engineering PDF Author: Hoe I. Ling
Publisher: CRC Press
ISBN: 0824756436
Category : Technology & Engineering
Languages : en
Pages : 505

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Book Description
This one-of-a-kind reference evaluates the efficacy, stability, and strength of various soil walls, slopes, and structures enhanced by geosynthetic materials. Offering stimulating contributions from more than 50 leading specialists in the field, Reinforced Soil Engineering compiles recent innovations in design layout, controlled construction, and geosynthetic material implementation for improved cost-efficiency, maintenance, and functioning in civil engineering applications. The book focuses on geotechnical earthquake issues and case histories from countries including the United States, Canada, Japan, Taiwan, Turkey, and other European nations.

Soil Strength and Slope Stability

Soil Strength and Slope Stability PDF Author: J. Michael Duncan
Publisher: John Wiley & Sons
ISBN: 1118651650
Category : Technology & Engineering
Languages : en
Pages : 336

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Book Description
The definitive guide to the critical issue of slope stability and safety Soil Strength and Slope Stability, Second Edition presents the latest thinking and techniques in the assessment of natural and man-made slopes, and the factors that cause them to survive or crumble. Using clear, concise language and practical examples, the book explains the practical aspects of geotechnical engineering as applied to slopes and embankments. The new second edition includes a thorough discussion on the use of analysis software, providing the background to understand what the software is doing, along with several methods of manual analysis that allow readers to verify software results. The book also includes a new case study about Hurricane Katrina failures at 17th Street and London Avenue Canal, plus additional case studies that frame the principles and techniques described. Slope stability is a critical element of geotechnical engineering, involved in virtually every civil engineering project, especially highway development. Soil Strength and Slope Stability fills the gap in industry literature by providing practical information on the subject without including extraneous theory that may distract from the application. This balanced approach provides clear guidance for professionals in the field, while remaining comprehensive enough for use as a graduate-level text. Topics include: Mechanics of soil and limit equilibrium procedures Analyzing slope stability, rapid drawdown, and partial consolidation Safety, reliability, and stability analyses Reinforced slopes, stabilization, and repair The book also describes examples and causes of slope failure and stability conditions for analysis, and includes an appendix of slope stability charts. Given how vital slope stability is to public safety, a comprehensive resource for analysis and practical action is a valuable tool. Soil Strength and Slope Stability is the definitive guide to the subject, proving useful both in the classroom and in the field.

Slope Reinforcement Design Using Geotextiles and Geogrids

Slope Reinforcement Design Using Geotextiles and Geogrids PDF Author: Darrell M. Setser
Publisher:
ISBN:
Category : Embankments
Languages : en
Pages : 0

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Book Description
A geotextile is defined by ASTM as: any permeable textile material used with foundation, soil, rock, earth, or any other geotechnical engineering related material, as a integral part of a man-made project, structure, or system. A geogrid is defined as: any geotextile-related material used in a similar manner to geotextiles. They are usually made of plastic, but can be metal or wood. Geotextiles and geogrids are collectively referred to as geosynthetics in this paper. Geosynthetic reinforcement of slopes is a relatively new option available to the civil engineer. Slope angles can be increased and 'poor' soil can be used to construct economical soil-geosynthetic facilities. Uncertainties exist in the complex interaction between the soil and the geosynthetic but there are numerous procedures which ignore this in the design. The design procedures available may be conservative yet still may be an economical alternative when compared to more conventional options.

Slope Engineering

Slope Engineering PDF Author: Ali Ismet Kanlı
Publisher: BoD – Books on Demand
ISBN: 1839629231
Category : Technology & Engineering
Languages : en
Pages : 208

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Book Description
The field of slope engineering encompasses slope stability analysis and design, movement monitoring, and slope safety management and maintenance. Engineers in this field are concerned with landslides and other gravity-stimulated mass movements. Their job is to frequently evaluate existing and proposed slopes to assess their stability. As such, this book provides information on remote sensing in landslide detection, tunnel face stability, stability analysis and maintenance of cut slopes, design techniques in rock and soil engineering, statistical models for landslide risk mapping, slope stability analysis in open-pit mines, ecological engineering for slope stabilization, and asphalt-stabilized strengthening in open-pit coal mining.

Geosynthetic Soil Reinforcement Testing Procedures

Geosynthetic Soil Reinforcement Testing Procedures PDF Author: Shi-Chieh Jonathan Cheng
Publisher: ASTM International
ISBN: 0803118856
Category : Geosynthetics
Languages : en
Pages : 254

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Book Description