Deformation Analysis in Soft Ground Improvement

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Publisher : Springer Science & Business Media
ISBN 13 : 9400717210
Total Pages : 258 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Deformation Analysis in Soft Ground Improvement by : Jinchun Chai

Download or read book Deformation Analysis in Soft Ground Improvement written by Jinchun Chai and published by Springer Science & Business Media. This book was released on 2011-07-14 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with the behaviour of soft ground improved by some of the more common methods, including the installation of prefabricated vertical drains (PVDs), or the installation of soil-cement columns formed by deep mixing, or the preloading of soft ground by application of a vacuum pressure in addition to, or instead of, a surcharge loading. In particular, it describes the theories and the numerical modelling techniques that may be applied to these soft ground improvement schemes to estimate the immediate and time-dependent mechanical response of the in situ soil. Particular emphasis has been placed on methods that reliably predict ground deformations associated with ground improvement techniques. The book commences with a brief description of the various ground improvement methods and then describes general techniques for modelling the behaviour of soft clay subsoils by the finite element method, as well as details of the methods for modelling soft soils improved by the installation of PVDs. It also includes chapters describing the theory of vacuum consolidation and methods for calculating vacuum pressure-induced ground deformation, as well as a theory which can be used to predict the response of soft ground improved by the installation of soil-cement columns. An important distinguishing feature of this book is the routine use of comparisons of predictions of the proposed models with the results of laboratory studies, and particularly field case studies, in order to validate the proposed methods of analysis. The field case histories are from soft soil sites at various locations around the world. The book is directed towards students of geotechnical engineering as well as geotechnical practitioners. In the main it provides complete derivations of most of the important theoretical results, as the intention was to write a book that could be used as both a teaching text and a reference work for students and practitioners. Audience: The book is intended for geotechnical practitioners as well as for students.

Improvement Techniques of Soft Ground in Subsiding and Lowland Environment

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Author :
Publisher : CRC Press
ISBN 13 : 9789054101536
Total Pages : 236 pages
Book Rating : 4.1/5 (15 download)

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Book Synopsis Improvement Techniques of Soft Ground in Subsiding and Lowland Environment by : M.C. Alfaro

Download or read book Improvement Techniques of Soft Ground in Subsiding and Lowland Environment written by M.C. Alfaro and published by CRC Press. This book was released on 1994-01-01 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text outlines the problems commonly encountered during infrastructure constructions on soft and subsiding ground in lowland environments, and their solutions in terms of soil/ground improvement techniques.

Geotechnics of Soft Soils: Focus on Ground Improvement

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Publisher : CRC Press
ISBN 13 : 0203883330
Total Pages : 458 pages
Book Rating : 4.2/5 (38 download)

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Book Synopsis Geotechnics of Soft Soils: Focus on Ground Improvement by : Minna Karstunen

Download or read book Geotechnics of Soft Soils: Focus on Ground Improvement written by Minna Karstunen and published by CRC Press. This book was released on 2008-08-25 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural soft soils are very complex materials. As construction activities increasingly take place in poor ground conditions, ground improvement is often required. However, design practices for ground improvement were for long at best crude and conservative, and at worst unsafe. Although new construction and field observation techniques have been de

Geosynthetic Encased Columns for Soft Soil Improvement

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Publisher : CRC Press
ISBN 13 : 1351709461
Total Pages : 170 pages
Book Rating : 4.3/5 (517 download)

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Book Synopsis Geosynthetic Encased Columns for Soft Soil Improvement by : Márcio Almeida

Download or read book Geosynthetic Encased Columns for Soft Soil Improvement written by Márcio Almeida and published by CRC Press. This book was released on 2018-10-10 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: The geosynthetic encased column (GEC) is a relatively recent method developed for soft soil improvement. The method was firstly introduced as a concept in the 1980s and first practical applications started in the 1990s. GECs have been widely used in some parts of the world for the last three decades. However, there is no book in the literature summarizing the knowledge accumulated during this period in relation to this soft ground improvement technique. The purpose of this book is to provide readers with the GEC fundamentals and practical applications. Chapter 1 presents the general principles of this ground improvement technique including the methods used for GEC installation and how the material properties may be selected. Chapter 2 presents the design methods, thus settlement calculations by means of analytical methods and stability calculations by limit equilibrium methods are explained in detail. Chapter 3 presents calculation examples illustrating the usual steps to be done for both service limit state and ultimate limit state designs. Then field performances exemplifying practical applications of the GEC technique are presented in Chapter 4 for some case histories. Following numerical analyses, often used in design to complement analytical methods, are presented in Chapter 5. Annexes I and II at the end contain the charts developed to perform settlement calculations. The book combines the experiences of four authors with different academic and industry backgrounds to describe GEC design and performance. It is aimed at civil engineers in general, particularly geotechnical engineers, either working in design or in practice, at graduate students, and at senior undergraduate students.

Soft Ground Improvement

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Publisher : American Society of Civil Engineers
ISBN 13 : 9780784401514
Total Pages : 427 pages
Book Rating : 4.4/5 (15 download)

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Book Synopsis Soft Ground Improvement by : D. T. Bergado

Download or read book Soft Ground Improvement written by D. T. Bergado and published by American Society of Civil Engineers. This book was released on 1996 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tables, charts, figures, and photographs illustrate significant points throughout the text.

Soft Clay Engineering and Ground Improvement

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Publisher : CRC Press
ISBN 13 : 0429849052
Total Pages : 481 pages
Book Rating : 4.4/5 (298 download)

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Book Synopsis Soft Clay Engineering and Ground Improvement by : Jay Ameratunga

Download or read book Soft Clay Engineering and Ground Improvement written by Jay Ameratunga and published by CRC Press. This book was released on 2021-04-21 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soft Clay Engineering and Ground Improvement covers the design and implementation of ground improvement techniques as applicable to soft clays. This particular subject poses major geotechnical challenges in civil engineering. Not only civil engineers, but planners, architects, consultants and contractors are now aware what soft soils are and the risks associated with development of such areas. The book is designed as a reference and useful tool for those in the industry, both to consultants and contractors. It also benefits researchers and academics working on ground improvement of soft soils, and serves as an excellent overview for postgraduates. University lecturers are beginning to incorporate more ground improvement topics into their curricula, and this text would be ideal for short courses for practicing engineers. It includes several examples to assist a newcomer to carry out preliminary designs. The three authors, each with dozens of years of experience, have witnessed and participated in the rapid evolvement of ground improvement in soft soils. In addition, top-tier professionals who deal with soft clays and ground improvement on a daily basis have contributed, providing their expertise in dealing with real-world problems and practical solutions.

Ground Improvement Techniques

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Publisher : CRC Press
ISBN 13 : 0429017960
Total Pages : 366 pages
Book Rating : 4.4/5 (29 download)

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Book Synopsis Ground Improvement Techniques by : Bujang B.K. Huat

Download or read book Ground Improvement Techniques written by Bujang B.K. Huat and published by CRC Press. This book was released on 2019-11-06 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a review of problems during design and construction on problematic soils. Design methods, site investigation, construction and analysis of the various improvement methods available are explained and discussed. Various regions may have different soils with geotechnical problems that differ from those faced in other regions. For example, in Southeast Asia, the common geotechnical problems are those associated with construction on soft clays and organic soils, while in the arid region of the Middle East, problems are generally associated with the desert soils. In the US, the problems are associated with organic soils, expansive and collapsing soils, and shale. Laterite and lateritic soils are especially problematic in Mexico. Similarly, in Europe, for example, the geotechnical problems are associated with loess (France), and organic soil (Germany). A detailed description of various methods of ground improvement has been provided in 11 chapters. Each chapter deals not only with a description of the method but also focuses on region-specific ground problems and suitable ground improvement techniques. Case studies have also been included. One general chapter is dedicated to site investigation, instrumentation, assessment and control. This book will be of value to students and professionals in the fields of civil and geotechnical engineering, as well as to soil scientists and engineering geologists.

Ground Improvement Case Histories

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Publisher : Butterworth-Heinemann
ISBN 13 : 0081006993
Total Pages : 797 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Ground Improvement Case Histories by : Buddhima Indraratna

Download or read book Ground Improvement Case Histories written by Buddhima Indraratna and published by Butterworth-Heinemann. This book was released on 2015-06-16 with total page 797 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by an international group of contributors, Ground Improvement Case Histories: Compaction, Grouting and Geosynthetics provides over 700 pages of international case-histories. Each case-history provides an overview of the specific technology followed by applications, with some cases offering a comprehensive back-analysis through numerical modelling. Specific case-histories include: The Use of Alternative and Improved Construction Materials and Geosynthetics in Pavements, Case Histories of Embankments on Soft Soils and Stabilisation with Geosynthetics, Ground Improvement with Geotextile Reinforcements, Use of Geosynthetics to aid Construction over Soft Soils and Soil Improvement and Foundation Systems with Encased Columns and Reinforced Bearing Layers. Comprehensive analysis methods using numerical modelling methods Features over 700 pages of contributor generated case-histories from all over the world Offers field data and clear observations based on the practical aspects of the construction procedures and treatment effectiveness

Soft Soil Engineering

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Author :
Publisher : Routledge
ISBN 13 : 1351416170
Total Pages : 1309 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Soft Soil Engineering by : A.K.L. Kwong

Download or read book Soft Soil Engineering written by A.K.L. Kwong and published by Routledge. This book was released on 2017-10-06 with total page 1309 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains seven keynote lectures and over 100 technical contributions by scientists, researchers, engineers and students from more than 25 countries and regions worldwide on the subject of soft soil engineering.

Ground and Soil Improvement

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Publisher : Thomas Telford
ISBN 13 : 9780727731708
Total Pages : 212 pages
Book Rating : 4.7/5 (317 download)

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Book Synopsis Ground and Soil Improvement by : Chris Raison

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.

Ground Improvement and Geosynthetics

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Publisher :
ISBN 13 : 9781628705911
Total Pages : 380 pages
Book Rating : 4.7/5 (59 download)

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Book Synopsis Ground Improvement and Geosynthetics by : Jie Huang

Download or read book Ground Improvement and Geosynthetics written by Jie Huang and published by . This book was released on 2010 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Pre-failure Deformation Characteristics of Geomaterials

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Publisher : CRC Press
ISBN 13 : 9789058090768
Total Pages : 968 pages
Book Rating : 4.0/5 (97 download)

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Book Synopsis Pre-failure Deformation Characteristics of Geomaterials by : M. Jamiolkowski

Download or read book Pre-failure Deformation Characteristics of Geomaterials written by M. Jamiolkowski and published by CRC Press. This book was released on 1999 with total page 968 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Geosynthetics: Leading the Way to a Resilient Planet

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Publisher : CRC Press
ISBN 13 : 1003813852
Total Pages : 2826 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Geosynthetics: Leading the Way to a Resilient Planet by : Giovanni Biondi

Download or read book Geosynthetics: Leading the Way to a Resilient Planet written by Giovanni Biondi and published by CRC Press. This book was released on 2023-09-15 with total page 2826 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the 12th International Conference on Geosynthetics (12 ICG), held in Roma, Italy, 17-21 September 2023. About 750 Authors - Academics, Researchers, Students, Practitioners, Contractors and Manufacturers – contributed to the peer-reviewed papers of this volume, which includes the Giroud lecture, the Bathurst lecture, the Rowe lecture, four keynote lectures and 296 technical papers. The content of these proceedings illustrates the sustainable use of geosynthetics in a variety of innovative as well as consolidated applications. After the sustainability implications in the correct use of geosynthetics, the ability to overcome the natural events effects, often related to the climate change, and to adequately afford the human activities (as the increase of pollution) forced to refer to a new keyword: Resiliency. The 12 ICG intends to become the base for the next step, hence the conference theme is 'Geosynthetics, Leading the Way to a Resilient Planet'. The conference topics, through general and parallel sessions, invited presentations and keynote lectures, address the most recent developments in geosynthetic engineering, and stimulate fruitful technical and scientific interaction among academicians, professionals, manufacturers, students. The 12 ICG proceedings contain a wealth of information that could be useful for researchers, practitioners and all those working in the broad, innovative and dynamic field of geosynthetics.

Ground Improvement Case Histories

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Publisher : Butterworth-Heinemann
ISBN 13 : 0081002394
Total Pages : 836 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Ground Improvement Case Histories by : Buddhima Indraratna

Download or read book Ground Improvement Case Histories written by Buddhima Indraratna and published by Butterworth-Heinemann. This book was released on 2015-05-27 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by a group of international contributors, Ground Improvement Case Histories: Embankments with Special Reference to Soil Consolidation and Other Physical Methods, employs the use of case-histories to illustrate and apply equations, numerical methods and technology to undertake even the most complicated ground improvement projects. In this book, each case-history provides an overview of the specific technology followed by field applications and in some cases comprehensive back-analysis through numerical modelling. Specific embankment case-histories with special reference to soil consolidation included are: Ballina Bypass (Australia), Tianjin Port (China), Second Bangkok International Airport (Thailand), Changi East reclamation (Singapore), Maizuru-Wakasa Expressway (Japan) and Colombo Airport Expressway, Sri Lanka. Other physical methods include performance of stone columns at Penny’s Bay reclamation in Hong Kong and PCC piles for highway and high-speed railway construction in China, among others. Provides a wealth of contributor-generated case histories from all over the world Includes an abundance of illustrations and worked out examples All inclusive discussion of preloading, vertical drains and vacuums applications Features case-histories regarding sand and gravel piles, stone columns and other Rigid Inclusions

Design and Performance of Embankments on Very Soft Soils

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Publisher : CRC Press
ISBN 13 : 0203657799
Total Pages : 227 pages
Book Rating : 4.2/5 (36 download)

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Book Synopsis Design and Performance of Embankments on Very Soft Soils by : Marcio de Souza S. Almeida

Download or read book Design and Performance of Embankments on Very Soft Soils written by Marcio de Souza S. Almeida and published by CRC Press. This book was released on 2013-09-03 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Embankment construction projects on very soft soil often give rise to serious problems. This volume on geotechnics and soft soil engineering therefore treats all phases of the design and construction process exhaustively, from the first investigation step to the monitoring of constructed work. The book presents the development concepts necessary fo

Ground Improvement by Deep Vibratory Methods

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Publisher : CRC Press
ISBN 13 : 1315355094
Total Pages : 207 pages
Book Rating : 4.3/5 (153 download)

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Book Synopsis Ground Improvement by Deep Vibratory Methods by : Klaus Kirsch

Download or read book Ground Improvement by Deep Vibratory Methods written by Klaus Kirsch and published by CRC Press. This book was released on 2016-08-05 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vibro compaction and vibro stone columns are the two dynamic methods of soil improvement most commonly used worldwide. These methods have been developed over almost eighty years and are now of unrivalled importance as modern foundation measures. Vibro compaction works on granular soils by densification, and vibro stone columns are used to displace and reinforce fine-grained and cohesive soils by introducing inert material. This second edition includes also a chapter on vibro concrete columns constructed with almost identical depth vibrators. These small diameter concrete piles are increasingly used as ground improvement methods for moderately loaded large spread foundations, although the original soil characteristics are only marginally improved. This practical guide for professional geotechnical engineers and graduate students systematically covers the theoretical basis and design principles behind the methods, the equipment used during their execution, and state of the art procedures for quality assurance and data acquisition. All the chapters are updated in line with recent developments and improvements in the methods and equipment. Fresh case studies from around the world illustrate the wide range of possible applications. The book concludes with variations to methods, evaluates the economic and environmental benefits of the methods, and gives contractual guidance. The Open Access version of this book, available at http://www.taylorfrancis.com, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license

Ground Improvement

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Publisher : Elsevier
ISBN 13 : 9780080457369
Total Pages : 608 pages
Book Rating : 4.4/5 (573 download)

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Book Synopsis Ground Improvement by : Cholachat Rujikiatkamjorn

Download or read book Ground Improvement written by Cholachat Rujikiatkamjorn and published by Elsevier. This book was released on 2005-11-07 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book of its kind, providing over thirty real-life case studies of ground improvement projects selected by the worlds top experts in ground improvement from around the globe. Volume 3 of the highly regarded Elsevier Geo-engineering book series coordinated by the Series Editor: Professor John A Hudson FREng. An extremely reader friendly chapter format. Discusses wider economical and environmental issues facing scientists in the ground improvement. Ground improvement has been both a science and art, with significant developments observed through ancient history. From the use of straw as blended infill with soils for additional strength during the ancient Roman civilizations, and the use of elephants for compaction of earth dams during the early Asian civilizations, the concepts of reinforced earth with geosynthetics, use of electrokinetics and thermal modifications of soils have come a long way. The use of large and stiff stone columns and subsequent sand drains in the past has now been replaced by quicker to install and more effective prefabricated vertical drains, which have also eliminated the need for more expensive soil improvement methods. The early selection and application of the most appropriate ground improvement techniques can improve considerably not only the design and performance of foundations and earth structures, including embankments, cut slopes, roads, railways and tailings dams, but also result in their cost-effectiveness. Ground improvement works have become increasingly challenging when more and more problematic soils and marginal land have to be utilized for infrastructure development. This edited compilation contains a collection of Chapters from invited experts in various areas of ground improvement, who have illustrated the basic concepts and the applications of different ground improvement techniques using real projects that they have been involved in. The case histories from many countries ranging from Asia, America, Australia and Europe are addressed.