Controlled Field Tests of Expansive Soils
Author | : Lawrence D. Johnson |
Publisher | : |
Total Pages | : 17 |
Release | : 1974 |
Genre | : Swelling soils |
ISBN | : |
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Author | : Lawrence D. Johnson |
Publisher | : |
Total Pages | : 17 |
Release | : 1974 |
Genre | : Swelling soils |
ISBN | : |
Author | : Lawrence D. Johnson |
Publisher | : |
Total Pages | : 96 |
Release | : 1981 |
Genre | : Field investigations |
ISBN | : |
Author | : R.K. Katti |
Publisher | : CRC Press |
Total Pages | : 1270 |
Release | : 2002-01-01 |
Genre | : Technology & Engineering |
ISBN | : 9789058092571 |
This text is a compendium of five decades of work relating to science, mechanics and improvement of highly expansive soil systems, application of improved methods to construction of stable civil engineering structures on such deposits. He has used a particulate approach incorporating thermodynamic properties of soil particles as matter to predict the behaviour of saturated expansive soil. The compiling of this massive work has been the effort of the co-authors. The behaviour of expansive soil deposits is found to be unconventional in nature. Prof. Katti has focused on the difference in behaviour by conducting identical studies on conventional soil systems. The book covers topics on basic property, swelling and swelling pressure measurements, shear strength behaviour under various conditions including depth effect, lateral earth pressure development under Ka, Ko and Kp conditions using large-scale devises, discovery of CNS technology and its field application, bearing capacity aspect with and without CNS and MSM, expansive soil improvement techniques, approach to design of rigid and flexible pavements, shallow and raft foundations; optimum length, Hd of underreamed piles, similarity between suction pressure measure approach and cohesion measure approach, use of conventional and small scale test data and simplified approach to estimate he and h, standards, and mechanics of expansive soil media and case histories. He has brought about limitations of existing conventional theories to deal with expansive soil behaviour and the need for incorporating thermodynamic parameters to predict behaviour of saturated expansive soils. This is a unique treatise covering the entire realm of behaviour of saturated expansive soil and control methods. It can act as a database for future research workers and scholars as a guide for construction for practicing engineers and as a sequentially organised scientifically based book for students.
Author | : John Nelson |
Publisher | : John Wiley & Sons |
Total Pages | : 290 |
Release | : 1997-02-13 |
Genre | : Technology & Engineering |
ISBN | : 9780471181149 |
Essential technical information for building on expansive soils--complete with practical, proven design methods. Expansive Soils examines factors that influence the design offoundations and pavements built on expansive soils, and exploreskey design procedures and remedial measures that address thesefactors effectively. Backed by the authors' extensive research andexperience --including interviews with practicing engineers workingwith expansive soils --this authoritative volume is an importantreference text for geotechnical and foundation engineers,geologists, construction professionals, and students. Easy to understand and apply, Expansive Soils contains: * Site investigation techniques for identification andclassification of expansive soils * Heave prediction methods using different types of data --withrigorous treatment of soil suction theory and measurement,oedometer tests, and more * Alternative design procedures for drilled pier and slab-on-gradefoundations, highway and airfield pavements * Treatment and chemical stabilization techniques --including salttreatment; moisture barriers; lime and cement stabilization; andother procedures * Remedial measures such as drainage control, and removal withreplacement and compaction control * Sample problems illustrating practical applications.
Author | : John Nelson |
Publisher | : John Wiley & Sons |
Total Pages | : 294 |
Release | : 1997-02-13 |
Genre | : Technology & Engineering |
ISBN | : 0471181145 |
Essential technical information for building on expansive soils--complete with practical, proven design methods. Expansive Soils examines factors that influence the design offoundations and pavements built on expansive soils, and exploreskey design procedures and remedial measures that address thesefactors effectively. Backed by the authors' extensive research andexperience --including interviews with practicing engineers workingwith expansive soils --this authoritative volume is an importantreference text for geotechnical and foundation engineers,geologists, construction professionals, and students. Easy to understand and apply, Expansive Soils contains: * Site investigation techniques for identification andclassification of expansive soils * Heave prediction methods using different types of data --withrigorous treatment of soil suction theory and measurement,oedometer tests, and more * Alternative design procedures for drilled pier and slab-on-gradefoundations, highway and airfield pavements * Treatment and chemical stabilization techniques --including salttreatment; moisture barriers; lime and cement stabilization; andother procedures * Remedial measures such as drainage control, and removal withreplacement and compaction control * Sample problems illustrating practical applications.
Author | : Donald Roy Lamb |
Publisher | : |
Total Pages | : 706 |
Release | : 1973 |
Genre | : Clay |
ISBN | : |
Author | : Alessandro Tarantino |
Publisher | : Springer Science & Business Media |
Total Pages | : 214 |
Release | : 2008-12-28 |
Genre | : Science |
ISBN | : 1402088191 |
This volume details recent global advances in laboratory and field testing of unsaturated soils. Coverage includes mechanical, hydraulic, and geo-environmental testing and applications of unsaturated soil monitoring to engineering behavior of geo-structures.
Author | : Fu Hua Chen |
Publisher | : Elsevier |
Total Pages | : 301 |
Release | : 2012-12-02 |
Genre | : Technology & Engineering |
ISBN | : 044460166X |
Foundations on Expansive Soils provides the practicing engineer with a summary of the state-of-the-art of expansive soils and practical solutions based on the author's experience. The book is organized into two parts. Part I deals with theory and practice, and summarizes some of the theoretical physical properties of expansive soils. It also discusses various techniques employed to found structures on expansive soils such as drilled pier foundation, mat foundation, moisture control, soil replacement, and chemical stabilization. Topics covered include the origin, mineralogical composition, and the basic structure of expansive soils; the migration of water, swelling potential, and swelling pressure; site investigations and laboratory testing; moisture control; and soil stabilization. Part II presents case studies on the following: distress caused by pier uplift; distress caused by the improper design and construction of a drilled pier foundation system; distress caused by heaving of footing pad and floor slab; distress caused by heaving of continuous footings; and distress caused by a rise of ground water.
Author | : Donald Roy Lamb |
Publisher | : |
Total Pages | : 324 |
Release | : 1973 |
Genre | : Clay |
ISBN | : |
These proceedings are comprised of technical papers, reports remarks and discussions presented at the workshop on "expansive clays and shales in highway design and construction," in Denver, Colorado. The proceedings cover the state of the art on highway design and construction on expansive clays and shales.
Author | : Donald Roy Lamb |
Publisher | : |
Total Pages | : 368 |
Release | : 1973 |
Genre | : Clay |
ISBN | : |
These proceedings are comprised of technical papers, reports remarks and discussions presented at the workshop on "expansive clays and shales in highway design and construction," in Denver, Colorado. The proceedings cover the state of the art on highway design and construction on expansive clays and shales.