Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Hybrid Bem Fem For 2d And 3d Dynamic Soil Structure Interaction Considering Arbitrary Layered Half Space And Nonlinearities
Download Hybrid Bem Fem For 2d And 3d Dynamic Soil Structure Interaction Considering Arbitrary Layered Half Space And Nonlinearities full books in PDF, epub, and Kindle. Read online Hybrid Bem Fem For 2d And 3d Dynamic Soil Structure Interaction Considering Arbitrary Layered Half Space And Nonlinearities ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Hybrid BEM-FEM for 2D and 3D Dynamic Soil-structure Interaction Considering Arbitrary Layered Half-space and Nonlinearities by : Hendrawan Diandaru Bayu Aji
Download or read book Hybrid BEM-FEM for 2D and 3D Dynamic Soil-structure Interaction Considering Arbitrary Layered Half-space and Nonlinearities written by Hendrawan Diandaru Bayu Aji and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Modelling of Soil-Structure Interaction by : V. Kolár
Download or read book Modelling of Soil-Structure Interaction written by V. Kolár and published by Elsevier. This book was released on 2012-12-02 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Distributed in the East European countries, China, Northern Korea, Cuba, Vietnam and Mongolia by Academia, Prague, CzechoslovakiaThis book is based on the efficient subsoil model introduced by the authors in 1977 and applied in the last ten years in the design of foundations. From the designer's point of view, the model considerably reduces the extent of the calculations connected with the numerical analysis of soil-structure interaction. The algorithms presented are geared for use on mini- and personal computers and can be used in any numerical method. A special chapter is devoted to the implementation of the model in the NE-XX finite element program package, illustrated with diagrams, tables and practical examples.Besides presenting the energy definition and general theory of both 2D and 3D model forms, the book also deals with practical problems such as Kirchhoff's and Mindlin's foundation plates, interaction between neighbouring structures, actual values of physical constants of subsoils and natural frequencies and shapes of foundation plates.Today, researchers and engineers can choose from a wide range of soil models, some fairly simple and others very elaborate. However, the gap which has long existed between geomechanical theory and everyday design practice still persists. The present book is intended to suit the practical needs of the designer by introducing an efficient subsoil model in which the surrounding soil is substituted by certain properties of the structure-soil interface. When a more precise solution is required, a more sophisticated model form can be used. Its additional degrees of deformation freedom can better express the behaviour of layered or generally unhomogeneous subsoil. As a result, designers will find that this book goes some way towards bridging the above-mentioned gap between structural design theory and day-to-day practice.
Book Synopsis Boundary Element Methods for Soil-Structure Interaction by : W.S. Hall
Download or read book Boundary Element Methods for Soil-Structure Interaction written by W.S. Hall and published by Springer Science & Business Media. This book was released on 2003-05-31 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: W S HALL School of Computing and Mathematics, University of Teesside, Middlesbrough, TS1 3BA UK G OLIVETO Division of Structural Engineering, Department of Civil and Environmental Engineering, University of Catania, Viale A. Doria 6, 95125 Catania, Italy Soil-Structure Interaction is a challenging multidisciplinary subject which covers several areas of Civil Engineering. Virtually every construction is connected to the ground and the interaction between the artefact and the foundation medium may affect considerably both the superstructure and the foundation soil. The Soil-Structure Interaction problem has become an important feature of Structural Engineering with the advent of massive constructions on soft soils such as nuclear power plants, concrete and earth dams. Buildings, bridges, tunnels and underground structures may also require particular attention to be given to the problems of Soil-Structure Interaction. Dynamic Soil-Structure Interaction is prominent in Earthquake Engineering problems. The complexity of the problem, due also to its multidisciplinary nature and to the fact of having to consider bounded and unbounded media of different mechanical characteristics, requires a numerical treatment for any application of engineering significance. The Boundary Element Method appears to be well suited to solve problems of Soil- Structure Interaction through its ability to discretize only the boundaries of complex and often unbounded geometries. Non-linear problems which often arise in Soil-Structure Interaction may also be treated advantageously by a judicious mix of Boundary and Finite Element discretizations.
Book Synopsis Soil-Structure Interaction: Numerical Analysis and Modelling by : J.W. Bull
Download or read book Soil-Structure Interaction: Numerical Analysis and Modelling written by J.W. Bull and published by CRC Press. This book was released on 1993-12-09 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Dynamic Soil-Structure Interac by : D. E. Beskos
Download or read book Dynamic Soil-Structure Interac written by D. E. Beskos and published by CRC Press. This book was released on 1984-02 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Good,No Highlights,No Markup,all pages are intact, Slight Shelfwear,may have the corners slightly dented, may have slight color changes/slightly damaged spine.
Book Synopsis Soil-structure-interaction Analysis in Time Domain by : John P. Wolf
Download or read book Soil-structure-interaction Analysis in Time Domain written by John P. Wolf and published by . This book was released on 1988 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Observation and Modeling in Numerical Analysis and Model Tests in Dynamic Soil-structure Interaction Problems by : Toyoaki Nogami
Download or read book Observation and Modeling in Numerical Analysis and Model Tests in Dynamic Soil-structure Interaction Problems written by Toyoaki Nogami and published by American Society of Civil Engineers. This book was released on 1997 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, major progress has been made in the understanding of dynamic soil-structure interaction, which often influences the behavior of civil engineering structures in or on the ground. These papers examine the physical and numerical modeling in dealing with dynamic soil-structure interaction in light of recent developments. Experimental studies that offer an opportunity to directly observe complex phenomena are examined in addition to analytical studies that offer a logistical consideration on the physical insight into behavior and rational analysis methods.
Book Synopsis Hybrid Modelling of Soil-structure Interaction by : Sunil Gupta
Download or read book Hybrid Modelling of Soil-structure Interaction written by Sunil Gupta and published by . This book was released on 1980 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dynamic Soil-structure Interaction by : Ali Gandomzadeh
Download or read book Dynamic Soil-structure Interaction written by Ali Gandomzadeh and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The interaction of the soil with the structure has been largely explored the assumption of material and geometrical linearity of the soil. Nevertheless, for moderate or strong seismic events, the maximum shear strain can easily reach the elastic limit of the soil behavior. Considering soil-structure interaction, the nonlinear effects may change the soil stiffness at the base of the structure and therefore energy dissipation into the soil. Consequently, ignoring the nonlinear characteristics of the dynamic soil-structure interaction (DSSI) this phenomenon could lead toerroneous predictions of structural response. The goal of this work is to implement a fully nonlinear constitutive model for soils into anumerical code in order to investigate the effect of soil nonlinearity on dynamic soil structureinteraction. Moreover, different issues are taken into account such as the effect of confining stress on the shear modulus of the soil, initial static condition, contact elements in the soil-structure interface, etc. During this work, a simple absorbing layer method based on a Rayleigh / Caughey damping formulation, which is often already available in existing. Finite Element softwares, is also presented. The stability conditions of the wave propagation problems are studied and it is shown that the linear and nonlinear behavior are very different when dealing with numerical dispersion. It is shown that the 10 points per wavelength rule, recommended in the literature for the elastic media is not sufficient for the nonlinear case. The implemented model is first numerically verified by comparing the results with other known numerical codes. Afterward, a parametric study is carried out for different types of structures and various soil profiles to characterize nonlinear effects. Different features of the DSSI are compared to the linear case : modification of the amplitude and frequency content of the waves propagated into the soil, fundamental frequency, energy dissipation in the soil and the response of the soil-structure system. Through these parametric studies we show that depending on the soil properties, frequency content of the soil response could change significantly due to the soil nonlinearity. The peaks of the transfer function between free field and outcropping responsesshift to lower frequencies and amplification happens at this frequency range. Amplificationreduction for the high frequencies and even deamplication may happen for high level inputmotions. These changes influence the structural response.We show that depending on the combination of the fundamental frequency of the structureand the the natural frequency of the soil, the effect of soil-structure interaction could be significant or negligible. However, the effect of structure weight and rocking of the superstructurecould change the results. Finally, the basin of Nice is used as an example of wave propagation ona heterogeneous nonlinear media and dynamic soil-structure interaction. The basin response isstrongly dependent on the combination of soil nonlinearity, topographic effects and impedancecontrast between soil layers. For the selected structures and soil profiles of this work, the performed numerical simulations show that the shift of the fundamental frequency is not a goodindex to discriminate linear from nonlinear soil behavior.
Book Synopsis Hybrid Modelling of Soil-structure Interaction in Layered Media by : Tsair-jyh Tzong
Download or read book Hybrid Modelling of Soil-structure Interaction in Layered Media written by Tsair-jyh Tzong and published by . This book was released on 1983 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Hybrid FE-BE Method for Dynamic Soil-structure Interaction by : Saleh E. Al-Deghaither
Download or read book A Hybrid FE-BE Method for Dynamic Soil-structure Interaction written by Saleh E. Al-Deghaither and published by . This book was released on 1994 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Modeling of the Soil-structure Interaction: by : Todor Zhelyazov
Download or read book Modeling of the Soil-structure Interaction: written by Todor Zhelyazov and published by . This book was released on 2020 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book provides discussion and presents results related to some "hot topics," all dealing with the soil-structure interaction. The book can be of interest to both scientists involved in academic studies of the problems addressed and for practitioners engaged in high-level design.Chapter I reports the investigation of non-stationary wave propagation in continuously inhomogeneous cylindrical elements (such as pipelines). New results obtained by numerical analysis of non-stationary wave propagation are presented. The cases studied comprise simulations of the propagations of both one-dimensional and two-dimensional non-stationary waves. Waves of the first type are supposed to propagate in continuously inhomogeneous, linearly viscoelastic cylinders, whereas waves of the second type propagate in continuously inhomogeneous elastic cylinders. The authors of this chapter apply an original research method consisting of the implementation of solutions to dynamic problems in the study of elastic and linearly viscoelastic piecewise homogeneous bodies.Chapter II outlines an analytical study of the propagation of different types of waves (plane, cylindrical, spherical) as well as of the waves' interaction with an element of Vibro-isolation (specifically, a three-layer plate). The author also presents the numerical results of the study of the distribution of the vibration accelerations in soil.Chapter III presents details on the analytical modeling of a bearing device for passive seismic isolation (friction-pendulum system). The behavior of the slider is identical to a motion of a particle constrained to slide on a spherical surface. The analytical model includes equations of motion, derived using the Lagrange formalism and constitutive equations of the sliding interface. The author presents the results of the numerical simulation of the response of the bearing device to a seismic event, assuming a constant value of the friction coefficient.Chapter IV proposes a discussion on the assessment of the load-carrying capacity of a metal-resin anchor and the determination of dependencies between parameters of supporting systems that include anchors. The solution to the problems addressed in this study involves an accurate analysis of the load transfer mechanisms between different system components. The proposed strategy requires the implementation of an algorithm aimed at the reconstruction of the analytical form of a function, provided its tabular form is available. The authors also formulate a theorem that postulates the existence of such representation applicable in a more general context.The research object in Chapter V is the formulation of the boundary value problems for circular and annular three-layer plates subjected to axisymmetric loading. The considered plates consist of three layers: two thin bearing layers and one filler layer, with a perfect bond, assumed for all interfaces. The definition of the stress-strain state in the plates presumes that the Kirchhoff's hypotheses regarding the bearing layers and the Timoshenko's hypothesis (i.e., linear distribution of the tangential displacements over the thickness) concerning the filler layer hold. The performed analyses take into account the characteristics of the elastic (Winkler) foundation. The authors provide the obtained analytical solutions to the formulated boundary value problems. Results obtained by numerical analysis of the stress and the strain distributions for plates supported by hinges on the contour are also presented.
Book Synopsis Analysis of Dynamic Soil-structure Interaction Problems by : Gordon Roger Johnson
Download or read book Analysis of Dynamic Soil-structure Interaction Problems written by Gordon Roger Johnson and published by . This book was released on 1974 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dynamic Soil-structure Interaction by : John P. Wolf
Download or read book Dynamic Soil-structure Interaction written by John P. Wolf and published by Prentice Hall. This book was released on 1985 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Soil-structure-fluid Interaction by Hybrid FEM-BEM by : Chaojin Xu
Download or read book Soil-structure-fluid Interaction by Hybrid FEM-BEM written by Chaojin Xu and published by . This book was released on 1996 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Modelling of soil-structure interaction by : Vladimír Kolář
Download or read book Modelling of soil-structure interaction written by Vladimír Kolář and published by . This book was released on 1989 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hybrid Modelling of Soil-structure Interaction in Layered Media by : Tsair-jyh Tzong
Download or read book Hybrid Modelling of Soil-structure Interaction in Layered Media written by Tsair-jyh Tzong and published by . This book was released on 1983 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt:
