Practice of Discrete Element Method in Soil-Structure Interface Modelling, Wan-Huan Zhou , Zhen-Yu Yin
Автор: Michael D. Kotsovos Название: Finite-Element Modelling of Structural Concrete ISBN: 1498712304 ISBN-13(EAN): 9781498712309 Издательство: Taylor&Francis Рейтинг: Цена: 209270.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
A Powerful Tool for the Analysis and Design of Complex Structural Elements
Finite-Element Modelling of Structural Concrete: Short-Term Static and Dynamic Loading Conditions presents a finite-element model of structural concrete under short-term loading, covering the whole range of short-term loading conditions, from static (monotonic and cyclic) to dynamic (seismic and impact) cases. Experimental data on the behavior of concrete at both the material and structural levels reveal the unavoidable development of triaxial stress conditions prior to failure which dictate the collapse and ductility of structural concrete members. Moreover, and in contrast with generally accepted tenets, it can be shown that the post-peak behavior of concrete as a material is realistically described by a complete and immediate loss of load-carrying capacity. Hence rational analysis and design of concrete components in accordance with the currently prevailing limit-state philosophy requires the use of triaxial material data consistent with the notion of a fully brittle material, and this approach is implemented in the book by outlining a finite-element method for the prediction of the strength, deformation, and cracking patterns of arbitrary structural concrete forms.
Presents a Unified Approach to Structural Modeling
Numerous examples are given that show both the unifying generality of this proposed approach and the reliability of the ensuing numerical procedure for which the sole input is the specified uniaxial cylinder compressive strength of concrete and the yield stress of the steel. This not only offers a better understanding of the phenomenology of structural concrete behavior but also illustrates, by means of suitable examples, the type of revision required for improving design methods in terms of both safety and economy.
This book:
Highlights the significance of valid experimental information on the behavior of concrete under triaxial stress conditions for interpreting structural behavior
Describes the techniques used for obtaining valid test data and modeling concrete behavior
Discusses the modeling of steel properties as well as the interaction between concrete and steel
Presents numerical techniques for incorporating the material models into nonlinear finite-element analysis for the case of short-term static loading
Provides numerical techniques adopted for extending the use of the numerical analysis scheme for the solution of dynamic problems
Predicts the response of a wide range of structural-concrete configurations to seismic and impact excitations
Using relevant case studies throughout, Finite-Element Modelling of Structural Concrete: Short-Term Static and Dynamic Loading Conditions focuses on the realistic modeling of structural concrete on the basis of existing and reliable material data and aids in the research and study of structural concrete and concrete materials.
Автор: Walid Aboumoussa; Magued Iskander Название: Rigidly Framed Earth Retaining Structures ISBN: 366252094X ISBN-13(EAN): 9783662520949 Издательство: Springer Рейтинг: Цена: 121890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Introduction to Rigidly Framed Earth Retaining Structures (RFERS).- Classical Earth Pressure Theory Related to Framed Structures.- Closed-Form Expressions for Lateral Deflection of Rigid Frames.- Case Study of a Full Scale RFERS in Service.- Relationship between Temperature and Earth Pressure for RFERS.- Numerical Analysis of Instrumented RFERS.- Parametric Study of Earth Pressure.
Автор: Pasquale Giovine, Paolo Maria Mariano, Название: Micro to macro mathematical modelling in soil mechanics / ISBN: 3319994735 ISBN-13(EAN): 9783319994734 Издательство: Springer Рейтинг: Цена: 139750.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
This special issue collects selected contributions (excluding general lectures) of a Symposium on "Micro to MACRO Mathematical Modelling in Soil Mechanics", which took place at the University of Reggio Calabria, Italy, from May 29th to June 1st, 2018.
The Symposium provided an opportunity to enhance the scientific debate on the construction of mathematical models for the description of the physical behaviour of soils, as well as on the suggestions provided by the micro-mechanical observation of the matter. The focus was on the comparison between the appropriateness of models and the need of mathematics to obtain rigorous results, which involves know-how from applied mathematical physics, geotechnical engineering and mechanics of solids.
The contributions were selected by the Editors and the other Members of the Scientific Committee of the Symposium: Gianfranco Capriz (Pisa, Roma), Claudio di Prisco (Milan), Wolfgang Ehlers (Stuttgart), James T. Jenkins (Cornell), Stefan Luding (Twente), David Muir Wood (Dundee), Kenichi Soga (Berkeley).
Автор: Magued Iskander Название: Modelling with Transparent Soils ISBN: 3642025005 ISBN-13(EAN): 9783642025006 Издательство: Springer Рейтинг: Цена: 174150.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Arguing that transparent synthetic materials can be used to study 3-D deformation and flow problems in natural soils, this book presents the geotechnical behavior of many families of transparent soils that can be combined to meet model-test requirements.
Название: Soil-structure interaction: numerical analysis and modelling ISBN: 036786584X ISBN-13(EAN): 9780367865849 Издательство: Taylor&Francis Рейтинг: Цена: 67360.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book describes how a number of different methods of analysis and modelling, including the boundary element method, the finite element method, and a range of classical methods, are used to answer some of the questions associated with soil-structure interaction.
Автор: Vasilis Sarhosis, Katalin Bagi, J.V. Lemos, Gabriele Milani Название: Computational Modeling of Masonry Structures Using the Discrete Element Method ISBN: 1522502319 ISBN-13(EAN): 9781522502319 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 204210.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Explores the latest digital solutions for the analysis and modelling of brick, stone, concrete, granite, limestone, and glass block structures. Focusing on critical research on mathematical and computational methods for masonry analysis, this publication is a pivotal reference source for scholars, engineers, consultants, and graduate-level engineering students.
Автор: Kotsovos Название: Finite-Element Modelling of Structural Concrete ISBN: 1138749265 ISBN-13(EAN): 9781138749269 Издательство: Taylor&Francis Рейтинг: Цена: 83690.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: A Powerful Tool for the Analysis and Design of Complex Structural Elements Finite-Element Modelling of Structural Concrete: Short-Term Static and Dynamic Loading Conditions presents a finite-element model of structural concrete under short-term loading, covering the whole range of short-term loading conditions, from static (monotonic and cyclic) to dynamic (seismic and impact) cases. Experimental data on the behavior of concrete at both the material and structural levels reveal the unavoidable development of triaxial stress conditions prior to failure which dictate the collapse and ductility of structural concrete members. Moreover, and in contrast with generally accepted tenets, it can be shown that the post-peak behavior of concrete as a material is realistically described by a complete and immediate loss of load-carrying capacity. Hence rational analysis and design of concrete components in accordance with the currently prevailing limit-state philosophy requires the use of triaxial material data consistent with the notion of a fully brittle material, and this approach is implemented in the book by outlining a finite-element method for the prediction of the strength, deformation, and cracking patterns of arbitrary structural concrete forms. Presents a Unified Approach to Structural Modeling Numerous examples are given that show both the unifying generality of this proposed approach and the reliability of the ensuing numerical procedure for which the sole input is the specified uniaxial cylinder compressive strength of concrete and the yield stress of the steel. This not only offers a better understanding of the phenomenology of structural concrete behavior but also illustrates, by means of suitable examples, the type of revision required for improving design methods in terms of both safety and economy. This book: Highlights the significance of valid experimental information on the behavior of concrete under triaxial stress conditions for interpreting structural behavior Describes the techniques used for obtaining valid test data and modeling concrete behavior Discusses the modeling of steel properties as well as the interaction between concrete and steel Presents numerical techniques for incorporating the material models into nonlinear finite-element analysis for the case of short-term static loading Provides numerical techniques adopted for extending the use of the numerical analysis scheme for the solution of dynamic problems Predicts the response of a wide range of structural-concrete configurations to seismic and impact excitations Using relevant case studies throughout, Finite-Element Modelling of Structural Concrete: Short-Term Static and Dynamic Loading Conditions focuses on the realistic modeling of structural concrete on the basis of existing and reliable material data and aids in the research and study of structural concrete and concrete materials.
Автор: Walid Aboumoussa; Magued Iskander Название: Rigidly Framed Earth Retaining Structures ISBN: 3642546420 ISBN-13(EAN): 9783642546426 Издательство: Springer Рейтинг: Цена: 148020.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Rigidly Framed Earth Retaining Structures
Автор: John S. McCartney; Laureano R. Hoyos Название: Recent Advancements on Expansive Soils ISBN: 3030019136 ISBN-13(EAN): 9783030019136 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This volume includes a collection of technical papers on an important topic in geotechnical engineering; the behavior and treatment of expansive soils. The research studies include investigations into novel stabilization techniques for expansive soils using different admixtures or mechanical consolidation techniques, as well as new experimental approaches to evaluate the behavior of expansive soils. They also include an evaluation of wetting boundary conditions on the volume change of expansive soils, as well as the role of hydrologic boundary conditions in arid climates. The volume is based on the best contributions to the 2nd GeoMEast International Congress and Exhibition on Sustainable Civil Infrastructures, Egypt 2018 – The official international congress of the Soil-Structure Interaction Group in Egypt (SSIGE).
Автор: Hany Shehata; Braja Das Название: Advanced Research on Shallow Foundations ISBN: 3030019225 ISBN-13(EAN): 9783030019228 Издательство: Springer Рейтинг: Цена: 149060.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This volume deals with the advanced analysis of shallow foundations. Several research studies are considered including soil plasticity, cracking, reaching the soil bearing capacity, creep, etc. Dynamic analyses together with stability analysis are also discussed. It gives wide range of topics dealing with the shallow foundations in different parts of the world. The volume is based on the best contributions to the 2nd GeoMEast International Congress and Exhibition on Sustainable Civil Infrastructures, Egypt 2018 – The official international congress of the Soil-Structure Interaction Group in Egypt (SSIGE).
Автор: Gangan Prathap Название: The Finite Element Method in Structural Mechanics ISBN: 0792324927 ISBN-13(EAN): 9780792324928 Издательство: Springer Рейтинг: Цена: 217680.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This treatise on the design of robust and accurate elements for applications in structural mechanics describes the epistemological conflict between the principles in finite element technology that can be described as "art" and those that have a scientific basis.
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