Effect of Soil Structure Interaction on Seismic Response, by W. D. Liam Finn [and] R. B. Reimer PDF Download

Author: William Daniel Liam Finn
Publisher:
ISBN:
Category : Buildings
Languages : en
Pages : 20

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Author: O. Ditlevsen
Publisher: Wiley
ISBN: 9780471960867
Category : Technology & Engineering
Languages : en
Pages : 0

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This book addresses probabilistic methods for the evaluation of structural reliability, including the theoretical basis of these methods. Partial safety factor codes under current practice are briefly introduced and discussed. A probabilistic code format for obtaining a formal reliability evaluation system that catches the most essential features of the nature of the uncertainties and their interplay is then gradually developed. The concepts presented are illustrated by numerous examples throughout the text. The modular approach of the book allows the reader to navigate through the different stages of the methods.

Author: W. D. Liam
Publisher:
ISBN:
Category : Soil-structure interaction
Languages : en
Pages : 19

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Author: Tom Schanz
Publisher: Springer Science & Business Media
ISBN: 9048126975
Category : Science
Languages : en
Pages : 320

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Proceedings of the NATO Advanced Research Workshop on Coupled Site and Soil-Structure Interaction Effects with Application to Seismic Risk Mitigation Borovets, Bulgaria 30 August - 3 September 2008

Author: C. Zhang
Publisher: Elsevier
ISBN: 0080530583
Category : Science
Languages : en
Pages : 335

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Book Description
Dynamic Soil-structure interaction is one of the major topics in earthquake engineering and soil dynamics since it is closely related to the safety evaluation of many important engineering projects, such as nuclear power plants, to resist earthquakes. In dealing with the analysis of dynamic soil-structure interactions, one of the most difficult tasks is the modeling of unbounded media. To solve this problem, many numerical methods and techniques have been developed. This book summarizes the most recent developments and applications in the field of dynamic soil-structure interaction, both in China and Switzerland. An excellent book for scientists and engineers in civil engineering, structural engineering, geotechnical engineering and earthquake engineering.

Author: Alexander Tyapin
Publisher: ASV Construction
ISBN: 919822235X
Category : Technology & Engineering
Languages : en
Pages : 200

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Book Description
Soil-structure interaction (SSI) is an important phenomenon in the seismic response analysis. As seismologists describe seismic excitation in terms of the seismic motion of certain control point at the free surface of the initial site, the question is whether the same point of the structure (after structure appears) will have the same seismic response motion in case of the same seismic event. If yes, then seismic motion from seismologists is directly applied to the base of the structure (it is called “fixed-base analysis”), and they say that “no SSI occurs”’ (though literally speaking soil is forcing structure to move, so interaction is always present). This is a conventional approach in the field of civil engineering. However, if heavy and rigid structure (sometimes embedded) is erected on medium or soft soil site, this structure changes the seismic response motion of the soil as compared to the initial free-field picture. Such a situation is typical for Nuclear Power Plants (NPPs), deeply embedded structures, etc. The book describes different approaches to SSI analysis and different SSI effects. Special attention is paid to the Combined Asymptotic Method (CAM) developed by the author and used for the design of NPPs in seismic regions. Nowadays, some civil structures have parameters comparable to those of NPPs (e.g., masses and embedment), so these approaches become useful for the civil structural engineers as well.

Author: Sreevalsa Kolathayar
Publisher: Springer Nature
ISBN: 9811646171
Category : Science
Languages : en
Pages : 528

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Book Description
This book presents the select proceedings of the Virtual Conference on Disaster Risk Reduction (VCDRR 2021). It emphasizes on the role of civil engineering for a disaster-resilient society. It presents latest research in geohazards and their mitigation. Various topics covered in this book are earthquake hazard, seismic response of structures and earthquake risk. This book is a comprehensive volume on disaster risk reduction (DRR) and its management for a sustainable built environment. This book will be useful for the students, researchers, policy makers and professionals working in the area of civil engineering and earthquake engineering.

Author: Atilla Ansal
Publisher: Springer
ISBN: 3319169645
Category : Science
Languages : en
Pages : 458

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Book Description
This book collects 4 keynote and 15 theme lectures presented at the 2nd European Conference on Earthquake Engineering and Seismology (2ECEES), held in Istanbul, Turkey, from August 24 to 29, 2014. The conference was organized by the Turkish Earthquake Foundation - Earthquake Engineering Committee and Prime Ministry, Disaster and Emergency Management Presidency under the auspices of the European Association for Earthquake Engineering (EAEE) and European Seismological Commission (ESC). The book’s nineteen state-of-the-art chapters were written by the most prominent researchers in Europe and address a comprehensive collection of topics on earthquake engineering, as well as interdisciplinary subjects such as engineering seismology and seismic risk assessment and management. Further topics include engineering seismology, geotechnical earthquake engineering, seismic performance of buildings, earthquake-resistant engineering structures, new techniques and technologies, and managing risk in seismic regions. The book also presents the First Professor Inge Lehmann Distinguished Award Lecture given by Prof. Shamita Das in honor of Prof. Dr. Inge Lehmann. The aim of this work is to present the state-of-the art and latest practices in the fields of earthquake engineering and seismology, with Europe’s most respected researchers addressing recent and ongoing developments while also proposing innovative avenues for future research and development. Given its cutting-edge conten t and broad spectrum of topics, the book offers a unique reference guide for researchers in these fields. Audience: This book is of interest to civil engineers in the fields of geotechnical and structural earthquake engineering; scientists and researchers in the fields of seismology, geology and geophysics. Not only scientists, engineers and students, but also those interested in earthquake hazard assessment and mitigation will find in this book the most recent advances.

Author: Rolando P. Orense
Publisher: CRC Press
ISBN: 0203838203
Category : Technology & Engineering
Languages : en
Pages : 258

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Book Description
Soil-Foundation-Structure Interaction contains selected papers presented at the International Workshop on Soil-Foundation-Structure Interaction held in Auckland, New Zealand from 26-27 November 2009. The workshop was the venue for an international exchange of ideas, disseminating information about experiments, numerical models and practical en

Author: Behnoud Ganjavi
Publisher:
ISBN:
Category :
Languages : en
Pages : 201

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Book Description
[Truncated abstract] Even though extensive researches have been conducted on Soil-Structure Interaction (SSI) since 1960s, there are several aspects of the complex phenomenon of SSI that have not been addressed thoroughly. The complex behavior of SSI together with uncertainties in soil and structure parameters, and in ground motions result in a significant controversy over the effect of SSI on structural response in both elastic and inelastic states. Recent studies considered SSI in inelastic response analysis are mainly based on idealized structural models of single-degree-of-freedom (SDOF) systems. However, due to neglecting the effects of higher modes, the number of building stories and lateral strength and stiffness distributions along the height of structures, an SDOF system might not be able to realistically capture the SSI effects on the inelastic responses of real buildings. The primary objective of this research is to advance, through extensive parametric study and analytical research, knowledge on the effects of SSI on elastic and inelastic responses of Multi-Degree-Of-Freedom (MDOF) systems, and to develop optimization techniques for optimum seismic design of elastic and inelastic shear buildings taking into consideration the SSI effects. Firstly, the study addresses the effect of SSI on elastic and inelastic response of MDOF and its equivalent SDOF systems. The adequacy of equivalent SDOF model to estimate strength and ductility demand of multi-storey soil-structure systems are intensively investigated. It is concluded that using the common E-SDOF systems for estimating the strength demands of average and slender MDOF systems when SSI effect is significant can lead to very un-conservative results. Secondly, the effect of structural property distribution on strength demand and ductility (strength) reduction factor of MDOF fixed-base and soil-structure systems has been investigated. It has been done through intensive parametric analyses of numerous linear and nonlinear MDOF systems and considering five different shear strength and stiffness distribution patterns including 3 code-specified patterns as well as uniform and concentric patterns subjected to a group of earthquakes recorded on alluvium and soft soils. Results indicate that for both fixed-base and flexible-base models, with exception of those with very short periods, the averaged total strength demand values of structures designed based on uniform story strength and stiffness distribution pattern along the height of the structures are significantly greater than those of the other patterns such as code-compliant patterns. This phenomenon is even more pronounced by increasing the number of stories. It is concluded that, therefore, using the results of the uniform story strength and stiffness distribution pattern which has been the assumption of many previous research works would result in a significant overestimation of the strength demands, generally from 2 to 4 times, for MDOF systems designed in accordance to the code-compliant design patterns...