Soil Mechanics in the Light of Critical State Theories

Soil Mechanics in the Light of Critical State Theories PDF Author: J.A.R. Ortigao
Publisher: CRC Press
ISBN: 1000150410
Category : Technology & Engineering
Languages : en
Pages : 324

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Book Description
This work reviews soil mechanics in the light of critical state soil mechanics. A number of exercises are provided, and a microcomputer program, "Cris", used for simulation of the behaviour of soil samples subjected to triaxial tests through the critical state models, accompanies the text.

Soil Mechanics in the Light of Critical State Theories

Soil Mechanics in the Light of Critical State Theories PDF Author: J.A.R. Ortigao
Publisher: CRC Press
ISBN: 1000150410
Category : Technology & Engineering
Languages : en
Pages : 324

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Book Description
This work reviews soil mechanics in the light of critical state soil mechanics. A number of exercises are provided, and a microcomputer program, "Cris", used for simulation of the behaviour of soil samples subjected to triaxial tests through the critical state models, accompanies the text.

Critical State Soil Mechanics

Critical State Soil Mechanics PDF Author: Jain
Publisher: Wiley-Blackwell
ISBN: 9781119103301
Category :
Languages : en
Pages : 400

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Book Description


Handbook of Slope Stabilisation

Handbook of Slope Stabilisation PDF Author: J. A. R. Ortigao
Publisher: Springer Science & Business Media
ISBN: 9783540416463
Category : Science
Languages : en
Pages : 512

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Book Description
This book is an engineering guide for design of slopes and stabilisation works in rocks and residual soils. It is tailored to the needs of practising geotechnical engineers and engineering geologists. Engineering and engineering geology students will find it quite useful and a practical course guide. It can be used as textbook in courses on landslides and slope stabilisation. The purpose of this book is to present a concise documentation on how to design slopes and how to select a slope stabilisation method. The authors are scholars and professional engineers with many years of international experience in slope stabilization works in South and Central America and the Far East.

Soil Behaviour and Critical State Soil Mechanics

Soil Behaviour and Critical State Soil Mechanics PDF Author: David Muir Wood
Publisher: Cambridge University Press
ISBN: 1316224236
Category : Technology & Engineering
Languages : en
Pages : 492

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Book Description
Soils can rarely be described as ideally elastic or perfectly plastic and yet simple elastic and plastic models form the basis for the most traditional geotechnical engineering calculations. With the advent of cheap powerful computers the possibility of performing analyses based on more realistic models has become widely available. One of the aims of this book is to describe the basic ingredients of a family of simple elastic-plastic models of soil behaviour and to demonstrate how such models can be used in numerical analyses. Such numerical analyses are often regarded as mysterious black boxes but a proper appreciation of their worth requires an understanding of the numerical models on which they are based. Though the models on which this book concentrates are simple, understanding of these will indicate the ways in which more sophisticated models will perform.

Critical State Soil Mechanics

Critical State Soil Mechanics PDF Author: Andrew Noel Schofield
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 340

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Book Description


Design and Performance of Embankments on Very Soft Soils

Design and Performance of Embankments on Very Soft Soils PDF Author: Márcio de Souza S. Almeida
Publisher: CRC Press
ISBN: 0415657792
Category : Technology & Engineering
Languages : en
Pages : 230

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Book Description
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 for the project stages and discusses in great detail construction methods, displacement estimations, stability analyses, monitoring, and various other aspects involved. Extensive attention is furthermore paid to the application of geosynthetics as a tool to improve the stability of soft soils and embankments. Including various tables and practical data for many geographical areas in the world, this reference volume is essential reading for engineers and researchers in geotechnical engineering, construction, and related disciplines.

Plasticity and Geomechanics

Plasticity and Geomechanics PDF Author: R. O. Davis
Publisher: Cambridge University Press
ISBN: 113943652X
Category : Technology & Engineering
Languages : en
Pages : 303

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Book Description
Plasticity theory is widely used to describe the behaviour of soil and rock in many engineering situations. Plasticity and Geomechanics presents a concise introduction to the general subject of plasticity with a particular emphasis on applications in geomechanics. Derived from the authors' own lecture notes, this book is written with students firmly in mind. Excessive use of mathematical methods is avoided in the main body of the text and, where possible, physical interpretations are given for important concepts. In this way the authors present a clear introduction to the complex ideas and concepts of plasticity as well as demonstrating how this developing subject is of critical importance to geomechanics and geotechnical engineering. This book therefore complements Elasticity and Geomechanics by the same authors and will appeal to graduate students and researchers in the fields of soil mechanics, foundation engineering, and geomechanics.

The Mechanics of Soils

The Mechanics of Soils PDF Author: J. H. Atkinson
Publisher:
ISBN: 9780070841352
Category : Soil mechanics
Languages : en
Pages : 375

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Book Description


Unified Strength Theory and Its Applications

Unified Strength Theory and Its Applications PDF Author: Mao-Hong Yu
Publisher: Springer
ISBN: 9811062471
Category : Technology & Engineering
Languages : en
Pages : 479

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Book Description
This book thoroughly describes a theory concerning the yield and failure of materials under multi-axial stresses – the Unified Strength Theory, which was first proposed by the author and has been frequently quoted since. It provides a system of yield and failure criteria adopted for most materials, from metals to rocks, concretes, soils, and polymers. This new edition includes six additional chapters: General behavior of Strength theory function; Visualization of the Unified Strength Theory; Equivalent Stress of the UST and Comparisons with other criteria; Economic Signification of the UST; General form of failure criterion; Beauty of Strength Theories. It is intended for researchers and graduate students in various fields, including engineering mechanics, material mechanics, plasticity, soil mechanics, rock mechanics, mechanics of metallic materials and civil engineering, hydraulic engineering, geotechnical engineering, mechanical engineering and military engineering.

Towards a Unified Soil Mechanics Theory: The Use of Effective Stresses in Unsaturated Soils (Third Edition)

Towards a Unified Soil Mechanics Theory: The Use of Effective Stresses in Unsaturated Soils (Third Edition) PDF Author: Eduardo Rojas
Publisher: Bentham Science Publishers
ISBN: 9815050362
Category : Technology & Engineering
Languages : en
Pages : 374

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Book Description
Towards A Unified Soil Mechanics Theory demonstrates mathematical models for saturated and unsaturated soils by defining the effective stress equation. Chapters present hydraulic models that simulate water distribution in pores. Parameters from these models are then used to demonstrate the use of an effective stress equation to understand the mechanics of soils that have different material constitutions. Key Features: -Sequentially explains soil modeling techniques for easy understanding -Demonstrates the use of an effective stress equation based on data from porous-solid models. -Explains how porous-solid models can simulate the soilwater retention curves of materials. -Establishes an elastoplastic framework for the volumetric behavior of unsaturated soils that is used to simulate the phenomenon of collapse upon wetting and the behavior of expansive soils. -Explains the practical application of fully a coupled hydro-mechanical (critical state) soil model -Includes scientific references for further reading The third edition includes additional information on retention curves in deforming curves, the application of a coupled hydro-mechanical model simulating undrained tests and the behavior of soils during static compaction, and the use of a porous-solid model to develop a fully analytical equation for the relative hydraulic conductivity of soils. The new chapters also cover the experimental parameters used to derive the models. This edition also updates material from previous editions, and adds new scientific references. Towards A Unified Soil Mechanics Theory paves the way for a universal theory of soil mechanics that has a wide range of applications. The book is a valuable reference to civil engineers, geotechnical engineers, earth scientists and hydrologists interested in soil mechanics at both academic and professional levels.