Mathematical Model of a Single Pile

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (871 download)

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Book Synopsis Mathematical Model of a Single Pile by : Roy Sage

Download or read book Mathematical Model of a Single Pile written by Roy Sage and published by . This book was released on 1971 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Single Piles and Pile Groups Under Lateral Loading

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Publisher : CRC Press
ISBN 13 : 1439894302
Total Pages : 529 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Single Piles and Pile Groups Under Lateral Loading by : Lymon C. Reese

Download or read book Single Piles and Pile Groups Under Lateral Loading written by Lymon C. Reese and published by CRC Press. This book was released on 2010-12-15 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: The complexities of designing piles for lateral loads are manifold as there are many forces that are critical to the design of big structures such as bridges, offshore and waterfront structures and retaining walls. The loads on structures should be supported either horizontally or laterally or in both directions and most structures have in common t

Mathematical Modelling

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Publisher : SIAM
ISBN 13 : 9781611971767
Total Pages : 352 pages
Book Rating : 4.9/5 (717 download)

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Book Synopsis Mathematical Modelling by : Murray S. Klamkin

Download or read book Mathematical Modelling written by Murray S. Klamkin and published by SIAM. This book was released on 1987-01-01 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed for classroom use, this book contains short, self-contained mathematical models of problems in the physical, mathematical, and biological sciences first published in the Classroom Notes section of the SIAM Review from 1975-1985. The problems provide an ideal way to make complex subject matter more accessible to the student through the use of concrete applications. Each section has extensive supplementary references provided by the editor from his years of experience with mathematical modelling.

An Axisymmetrical Model for a Single Vertical Pile in Sand

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis An Axisymmetrical Model for a Single Vertical Pile in Sand by : Gamal Abdelaziz

Download or read book An Axisymmetrical Model for a Single Vertical Pile in Sand written by Gamal Abdelaziz and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study presents numerical and theoretical investigations on the bearing capacity of a single pile in sand under axisymmetrical loading conditions. An extensive literature review for the existing theories is presented. The published reports showed a wide range of discrepancies exists among previous theories developed to predict bearing capacity of a single pile in sand. A numerical pile load-testing program was carried out using finite element technique to cover a wide rang of pile geometry and sand states. Mohr-Coulomb criteria were used to model the sand behavior. Linear strain quadrilateral elements were employed to model soil and pile. A chain of slip elements was placed around the pile to model the slippage between sand and pile. The numerical model was validated against field load tests data. The numerical model was then used to analyze stresses influencing the pile behavior in sand and to establish the pile failure mechanism. The stresses and coefficient of earth pressure acting on the pile shaft were reported. A new failure mechanism was developed which varies with: pile geometry, coefficient of earth pressure, shaft roughness and angle of shearing resistance of sand. A theoretical model was developed to predict the ultimate bearing capacity of a single pile in sand, utilizing the proposed failure mechanism. A data analysis procedure was employed to develop the new model parameters predictive formulas. An approximate method to predict the coefficient of earth pressure acting on the pile shaft was developed and used extensively in the theoretical model. A sensitivity analysis was conducted on the varying parameters of the theoretical model. The theoretical model incorporates salient features previously omitted in conventional bearing capacity theories: treating the bearing capacity of a single pile in sand under axisymmetrical conditions, adopting the punching shear failure as a principle failure mode, and accounting for the interdependence between skin friction and tip resistances. The theoretical model showed that the average unit skin and tip resistances increase, but at a lower rate below the critical depth. These findings concur with the recent research conclusions, which indicate that the average skin resistance tends to increase with depth. A computer program "G-Pile" was developed to facilitate the massive mathematical calculations of the theoretical model. The computer program "G-Pile" was used to produce data for charts of the factors needed to predict the bearing capacity of a single pile in sand. A design procedure is proposed and verified against field test results, good agreement was achieved. Recommendations are given for future research.

Theory and Practice of Pile Foundations

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Publisher : CRC Press
ISBN 13 : 0415809339
Total Pages : 579 pages
Book Rating : 4.4/5 (158 download)

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Book Synopsis Theory and Practice of Pile Foundations by : Wei Dong Guo

Download or read book Theory and Practice of Pile Foundations written by Wei Dong Guo and published by CRC Press. This book was released on 2012-11-14 with total page 579 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pile Foundations are an essential basis for many structures. It is vital that they be designed with the utmost reliability, because the cost of failure is potentially huge. Covering a whole range of design issues relating to pile design, this book presents economical and efficient design solutions and demonstrates them using real world examples. Coverage includes nonlinear response of single piles to vertical or torsional loading and to cyclic lateral loading, as well as prediction of nonlinear response of lateral pile groups, vertically loaded pile groups and the design of slope stabilising piles. Most solutions are provided as closed-form expressions. Theory and Practice of Pile Foundations is: illustrated with case studies accompanied by practical applications in Excel and MathCad the first book to incorporate nonlinear interaction into pile design. A valuable resource for students of geotechnical engineering taking courses in foundations and a vital tool for engineers designing pile foundations.

Mathematical Modeling of the Immune System in Homeostasis, Infection and Disease

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Publisher : Frontiers Media SA
ISBN 13 : 2889634612
Total Pages : 278 pages
Book Rating : 4.8/5 (896 download)

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Book Synopsis Mathematical Modeling of the Immune System in Homeostasis, Infection and Disease by : Gennady Bocharov

Download or read book Mathematical Modeling of the Immune System in Homeostasis, Infection and Disease written by Gennady Bocharov and published by Frontiers Media SA. This book was released on 2020-02-24 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: The immune system provides the host organism with defense mechanisms against invading pathogens and tumor development and it plays an active role in tissue and organ regeneration. Deviations from the normal physiological functioning of the immune system can lead to the development of diseases with various pathologies including autoimmune diseases and cancer. Modern research in immunology is characterized by an unprecedented level of detail that has progressed towards viewing the immune system as numerous components that function together as a whole network. Currently, we are facing significant difficulties in analyzing the data being generated from high-throughput technologies for understanding immune system dynamics and functions, a problem known as the ‘curse of dimensionality’. As the mainstream research in mathematical immunology is based on low-resolution models, a fundamental question is how complex the mathematical models should be? To respond to this challenging issue, we advocate a hypothesis-driven approach to formulate and apply available mathematical modelling technologies for understanding the complexity of the immune system. Moreover, pure empirical analyses of immune system behavior and the system’s response to external perturbations can only produce a static description of the individual components of the immune system and the interactions between them. Shifting our view of the immune system from a static schematic perception to a dynamic multi-level system is a daunting task. It requires the development of appropriate mathematical methodologies for the holistic and quantitative analysis of multi-level molecular and cellular networks. Their coordinated behavior is dynamically controlled via distributed feedback and feedforward mechanisms which altogether orchestrate immune system functions. The molecular regulatory loops inherent to the immune system that mediate cellular behaviors, e.g. exhaustion, suppression, activation and tuning, can be analyzed using mathematical categories such as multi-stability, switches, ultra-sensitivity, distributed system, graph dynamics, or hierarchical control. GB is supported by the Russian Science Foundation (grant 18-11-00171). AM is also supported by grants from the Spanish Ministry of Economy, Industry and Competitiveness and FEDER grant no. SAF2016-75505-R, the “María de Maeztu” Programme for Units of Excellence in R&D (MDM-2014-0370) and the Russian Science Foundation (grant 18-11-00171).

Federally Coordinated Program of Highway Research and Development

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Publisher :
ISBN 13 :
Total Pages : 516 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Federally Coordinated Program of Highway Research and Development by : United States. Federal Highway Administration

Download or read book Federally Coordinated Program of Highway Research and Development written by United States. Federal Highway Administration and published by . This book was released on with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Piles in Hydrotechnical Engineering

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Publisher : CRC Press
ISBN 13 : 1000443787
Total Pages : 265 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis Piles in Hydrotechnical Engineering by : V.G. Fedorovsky

Download or read book Piles in Hydrotechnical Engineering written by V.G. Fedorovsky and published by CRC Press. This book was released on 2021-05-30 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work describes studies of pile footings widely applied in hydrotechnical engineering. Generic piles design techniques are discussed and the coupled load analysis of piles subject to vertical, lateral forces and moments, as well as the input data, are defined.

ICE Manual of Geotechnical Engineering Volume 2

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Publisher : Emerald Group Publishing
ISBN 13 : 0727766848
Total Pages : 953 pages
Book Rating : 4.7/5 (277 download)

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Book Synopsis ICE Manual of Geotechnical Engineering Volume 2 by : Tim Chapman

Download or read book ICE Manual of Geotechnical Engineering Volume 2 written by Tim Chapman and published by Emerald Group Publishing. This book was released on 2023-11-17 with total page 953 pages. Available in PDF, EPUB and Kindle. Book excerpt: ICE Manual of Geotechnical Engineering, Second edition brings together an exceptional breadth of material to provide a definitive reference on geotechnical engineering solutions. Written and edited by leading specialists, each chapter provides contemporary guidance and best practice knowledge for civil and structural engineers in the field.

Design of Piles Under Cyclic Loading

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Publisher : John Wiley & Sons
ISBN 13 : 1786301989
Total Pages : 454 pages
Book Rating : 4.7/5 (863 download)

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Book Synopsis Design of Piles Under Cyclic Loading by : Alain Puech

Download or read book Design of Piles Under Cyclic Loading written by Alain Puech and published by John Wiley & Sons. This book was released on 2018-01-04 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent developments in the fields of energy, transport and industrial engineering have led to the emergence of new types of structures and infrastructures subject to variable stresses, for which the usual methods for designing pile foundations are now inadequate. The recommendations presented in this book will help to partly fill this technical gap by proposing a methodological approach and calculation methods to take account of the effects of cyclic loads in the design of foundations on piles. These are based on both laboratory and full scale experiments, and on modeling carried out within the framework of the national SOLCYP project.

Proceedings of GeoShanghai 2018 International Conference: Advances in Soil Dynamics and Foundation Engineering

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Publisher : Springer
ISBN 13 : 981130131X
Total Pages : 854 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Proceedings of GeoShanghai 2018 International Conference: Advances in Soil Dynamics and Foundation Engineering by : TONG Qiu

Download or read book Proceedings of GeoShanghai 2018 International Conference: Advances in Soil Dynamics and Foundation Engineering written by TONG Qiu and published by Springer. This book was released on 2018-05-07 with total page 854 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the sixth volume of the proceedings of the 4th GeoShanghai International Conference that was held on May 27 - 30, 2018. This volume, entitled “Advances in Soil Dynamics and Foundation Engineering”, covers the recent advances and technologies in soil dynamics and foundation engineering. These papers are grouped into four categories: (1) soil dynamics and earthquake engineering, (2) deep excavations and retaining structures, (3) shafts and deep foundations, and (4) offshore geotechnics. It presents the state-of-the-art theories, experiments, methodologies and findings in the related areas. The book may benefit researchers and scientists from the academic fields of soil dynamics and earthquake engineering, geotechnical engineering, geoenvironmental engineering, transportation engineering, geology, mining and energy, as well as practical engineers from the industry. Each of the papers included in this book received at least two positive peer reviews. The editors would like to express their sincerest appreciation to all of the anonymous reviewers all over the world, for their diligent work.

Dynamics of Offshore Structures

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Publisher : John Wiley & Sons
ISBN 13 : 0471275654
Total Pages : 343 pages
Book Rating : 4.4/5 (712 download)

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Book Synopsis Dynamics of Offshore Structures by : James F. Wilson

Download or read book Dynamics of Offshore Structures written by James F. Wilson and published by John Wiley & Sons. This book was released on 2003-01-03 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unique, cutting-edge material on structural dynamics and natural forces for offshore structures Using the latest advances in theory and practice, Dynamics of Offshore Structures, Second Edition is extensively revised to cover all aspects of the physical forces, structural modeling, and mathematical methods necessary to effectively analyze the dynamic behavior of offshore structures. Both closed-form solutions and the Mathematica(r) software package are used in many of the up-to-date example problems to compute the deterministic and stochastic structural responses for such offshore structures as buoys; moored ships; and fixed-bottom, cable-stayed, and gravity-type platforms. Throughout the book, consideration is given to the many assumptions involved in formulating a structural model and to the natural forces encountered in the offshore environment. These analyses focus on plane motions of elastic structures with linear and nonlinear restraints, as well as motions induced by the forces of currents, winds, earthquakes, and waves, including the latest theories and information on wave mechanics. Topics addressed include multidegree of freedom linear structures, continuous system analysis (including the motion of cables and pipelines), submerged pile design, structural modal damping, fluid-structure-soil interactions, and single degree of freedom structural models that, together with plane wave loading theories, lead to deterministic or time history predictions of structural responses. These analyses are extended to statistical descriptions of both wave loading and structural motion. Dynamics of Offshore Structures, Second Edition is a valuable text for students in civil and mechanical engineering programs and an indispensable resource for structural, geotechnical, and construction engineers working with offshore projects.

Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions

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Publisher : CRC Press
ISBN 13 : 0429632010
Total Pages : 8083 pages
Book Rating : 4.4/5 (296 download)

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Book Synopsis Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions by : Francesco Silvestri

Download or read book Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions written by Francesco Silvestri and published by CRC Press. This book was released on 2019-07-19 with total page 8083 pages. Available in PDF, EPUB and Kindle. Book excerpt: Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions contains invited, keynote and theme lectures and regular papers presented at the 7th International Conference on Earthquake Geotechnical Engineering (Rome, Italy, 17-20 June 2019. The contributions deal with recent developments and advancements as well as case histories, field monitoring, experimental characterization, physical and analytical modelling, and applications related to the variety of environmental phenomena induced by earthquakes in soils and their effects on engineered systems interacting with them. The book is divided in the sections below: Invited papers Keynote papers Theme lectures Special Session on Large Scale Testing Special Session on Liquefact Projects Special Session on Lessons learned from recent earthquakes Special Session on the Central Italy earthquake Regular papers Earthquake Geotechnical Engineering for Protection and Development of Environment and Constructions provides a significant up-to-date collection of recent experiences and developments, and aims at engineers, geologists and seismologists, consultants, public and private contractors, local national and international authorities, and to all those involved in research and practice related to Earthquake Geotechnical Engineering.

Geotechnical Engineering For Disaster Mitigation And Rehabilitation - Proceedings Of The International Conference (With Cd-rom)

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Publisher : World Scientific
ISBN 13 : 9814479497
Total Pages : 631 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Geotechnical Engineering For Disaster Mitigation And Rehabilitation - Proceedings Of The International Conference (With Cd-rom) by : Jian Chu

Download or read book Geotechnical Engineering For Disaster Mitigation And Rehabilitation - Proceedings Of The International Conference (With Cd-rom) written by Jian Chu and published by World Scientific. This book was released on 2005-12-09 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt: After the devastating disaster caused by the tsunami on 26 December 2004, disaster mitigation and rehabilitation have become some of the most pressing topics for discussion in geotechnical engineering and related professions. Some of the most important contributions to this discussion were made during the International Conference on Geotechnical Engineering for Disaster Mitigation and Rehabilitation, the first of its kind held in the Asia-Pacific region. It was organized by the Joint Working Group on Geotechnical Engineering for Disaster Mitigation and Rehabilitation (JWG-DMR), which is supported by national geotechnical societies from Australia, China, India, Indonesia, Japan, South Korea, Southeast Asia (comprising Malaysia, Singapore, Taiwan and Thailand) and Sri Lanka.Disaster management encompasses diverse topics such as natural disasters (tsunamis, earthquakes, landslides, etc.), mitigation (early warning and prediction systems, hazard mapping, risk analysis, coastal protection works, etc.), rehabilitation and reconstruction (difficult soils and ground treatment, design against earthquakes and other natural disasters, etc.), and many others, including soil dynamics, liquefaction, stability, and environmental protection. This volume contains over 100 high quality papers contributed by authors from participating countries, including keynote and invited lectures delivered by eminent researchers and practitioners. The proceedings will benefit the geotechnical profession as a whole, in particular those who are involved in disaster prevention, mitigation, rehabilitation and reconstruction works. In addition, the contributions will add impetus to research and development in this important domain: the long-term goal is to mitigate the unacceptable magnitude of destruction and the number of human lives lost such as in the recent 2004 tsunami tragedy.

The American Mathematical Monthly

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Publisher :
ISBN 13 :
Total Pages : 600 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The American Mathematical Monthly by :

Download or read book The American Mathematical Monthly written by and published by . This book was released on 1918 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes section "Recent publications."

Prediction and Performance of Single Piles

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Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659142475
Total Pages : 264 pages
Book Rating : 4.1/5 (424 download)

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Book Synopsis Prediction and Performance of Single Piles by : Domenica Cambio

Download or read book Prediction and Performance of Single Piles written by Domenica Cambio and published by LAP Lambert Academic Publishing. This book was released on 2012-06 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study developed a model for predicting the response, in terms of amplitude versus frequency of single piles under lateral vibratory loadings embedded in clay or fine silty soils. The model incorporates frequency dependent parameters and the effects of soil non-linearity through the relationship between soil shear modulus and damping with strain. A computer program, Dyna5, was used to generate the computed response of single piles using the Novak and El-Sharnouby (1983) approach. Soil non-linearity was accounted for by incorporating spline interpolation routine into Dyna5. Sliding and coupled rocking vibrations were addressed. The computed responses were predicted and compared with the measured data in terms of resonant amplitudes and resonant frequencies. The computed responses show higher natural frequencies and lower resonant amplitudes than those determined from field tests. That difference is mainly due to overestimated soil shear modulus and damping used in the computations. Empirical equations relating the reduction factors with soil and pile properties are proposed and validated using different sets of experimental tests.

Geotechnical Abstracts

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Publisher :
ISBN 13 :
Total Pages : 602 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Geotechnical Abstracts by :

Download or read book Geotechnical Abstracts written by and published by . This book was released on 1980 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: