Articles by "Earthquake"

Showing posts with label Earthquake. Show all posts

Jeffrey A. Gatscher, Gary L. McGavin, Philip J. Caldwell ...
416 pages - Publisher: American Society of Civil Engineers; (March, 2012) ... Language: English - ISBN-10: 0784411522 - ISBN-13: 978-0784411520 ...

Earthquake Protection of Building Equipment and Systems presents a framework for applying the latest earthquake engineering research to the nonstructural elements of individual building projects, concentrating on mechanical and electrical systems. The seismic performance of these systems and their components is critical in order to minimize damage and life-threatening risks associated with seismic events while also protecting capital investment. And just as the seismic engineering of structures is shifting from prescriptive-based standards to performance-based approaches, the same is happening for building equipment and systems. For practicing engineers, a gap has opened between what is required and what is available to meet those requirements. In this book, Gatscher, McGavin, and Caldwell bridge that gap. They prescribe a systems engineering approach to nonstructural design and present several case studies to demonstrate this approach. They provide an extensive survey of different methods for qualifying equipment and systems, including analysis, dynamic testing, earthquake experience data, and comparative assessment using combined methods. They also address issues of implementation, including qualification ownership, component life-cycle, and verification tools. This book is a must-have for any engineer designing or specifying nonstructural systems and their components for a building in an area with seismic risks. It will also be a valuable reference for architects, construction managers, and building code officials.

Jens Havskov, Gerardo Alguacil ... 413 pages - Publisher: Springer; 2nd edition (November, 2015) ...
Language: English - ISBN-10: 331921313X - ISBN-13: 978-331921313 ...

This work provides an up-to-date overview of modern instruments used in earthquake seismology as well as a description of theoretical and practical aspects of seismic instrumentation. The main topics are: • Choosing and installing equipment for seismic stations • Designing and setting up seismic networks and arrays • Maintaining and calibrating seismic instruments. It also provides detailed descriptions of the following: • Seismic sensors • Digitizers • Seismic recorders • Communication systems • Software used for seismic station and networks. In this second edition, new seismic equipment is presented and more comprehensive sections on topics like MEMS accelerometers, sigma-delta AD converters, dynamic range discussion and virtual networks have been included.This book is primarily intended for seismologists, engineers and technicians working with seismological instruments. It combines practical “know-how” with sufficient theory to explain the basic principles, making it also suitable for teaching students the most important aspects of seismic instrumentation. The book also gives a current overview of the majority of instruments and instrument manufacturers on the market, making it easy to compare the capability of instruments from different sources. SEISAN software was used for several examples in the book. This widely extended seismic analysis software is freely available from the University of Bergen website. The content of this book draws on the authors’ (a seismologist and a physicist) combined experience of working in this field for more than 35 years.

Masanori Hamada, Michiya Kuno ... 303 pages - Publisher: Springer; 1st edition (December, 2016) ...
Language: English - ISBN-10: 9811025150 - ISBN-13: 978-9811025150 ...

This book is a comprehensive compilation of earthquake- and tsunami-related technologies and knowledge for the design and construction of nuclear facilities.  As such, it covers a wide range of fields including civil engineering, architecture, geotechnical engineering, mechanical engineering, and nuclear engineering, for the development of new technologies providing greater resistance against earthquakes and tsunamis. It is crucial both for students of nuclear energy courses and for young engineers in nuclear power generation industries to understand the basics and principles of earthquake- and tsunami-resistant design of nuclear facilities. In Part I, "Seismic Design of Nuclear Power Plants", the design of nuclear power plants to withstand earthquakes and tsunamis is explained, focusing on buildings, equipment's, and civil engineering structures. In Part II, "Basics of Earthquake Engineering", fundamental knowledge of earthquakes and tsunamis as well as the dynamic response of structures and foundation ground are explained.

Junbo Jia ... 848 pages - Publisher: Springer; 1st edition (October, 2016) ...
Language: English - ASIN: B01LXEKPZ9 by Amazon Digital Services ...

This book addresses applications of earthquake engineering for both offshore and land-based structures. It is self-contained as a reference work and covers a wide range of topics, including topics related to engineering seismology, geotechnical earthquake engineering, structural engineering, as well as special contents dedicated to design philosophy, determination of ground motions, shock waves, tsunamis, earthquake damage, seismic response of offshore and arctic structures, spatial varied ground motions, simplified and advanced seismic analysis methods, sudden subsidence of offshore platforms, tank liquid impacts during earthquakes, seismic resistance of non-structural elements, and various types of mitigation measures, etc. The target readership includes professionals in offshore and civil engineering, officials and regulators, as well as researchers and students in this field.

Fabio Taucer, Roberta Apostolska ... 614 pages - Publisher: Springer; (November, 2016) ... Language: English - ISBN-10: 3319383019 - ISBN-13: 978-3319383019 ...

In this volume, top seismic experts and researchers from Europe and around the world, including the George E. Brown, Jr. Network for Earthquake Engineering Simulation (NEES) in the USA, present the most recent outcome of their work in experimental testing, as well as the results of the transnational access activities of external researchers who have used Europe's seven largest and most advanced seismic testing facilities in the framework of the Seismic Engineering Research Infrastructures for European Synergies (SERIES) Project financed by the European Commission in its 7th Framework Programme (2007-2013). This includes EU’s largest reaction wall facility, EU's four largest shaking table laboratories and its two major centrifuges. The work presented includes state-of-the-art research towards the seismic design, assessment and retrofitting of structures, as well as the development of innovative research toward new fundamental technologies and techniques promoting efficient and joint use of the research infrastructures. The contents of this volume demonstrate the fruits of the effort of the European Commission in supporting research in earthquake engineering.

American Association of State Highway and Transportation Officials ... 
286 pages - Publisher: AASHTO; 2nd edition (2012) ... Language: English - ISBN-10: 1560515414 - ISBN-13: 978-1560515418 ... 
 
Covers seismic design for typical bridge types and applies to non-critical and non-essential bridges. Approved as an alternate to the seismic provisions in the AASHTO LRFD Bridge Design Specifications. Differs from the current procedures in the LRFD Specifications in the use of displacement-based design procedures, instead of the traditional force-based R-Factor method. Includes detailed guidance and commentary on earthquake-resisting elements and systems, global design strategies, demand modeling, capacity calculation, and liquefaction effects. Capacity design procedures underpin the Guide Specifications' methodology; includes prescriptive detailing for plastic hinging regions and design requirements for capacity protection of those elements that should not experience damage.

Atilla Ansal, Mohamed Sakr ... 479 pages -Publisher: Springer; (April, 2015) ... Language: English - ASIN: B00W6O9AGS by Amazon Digital Services ...

This book offers a broad perspective on important topics in earthquake geotechnical engineering and gives specialists and those that are involved with research and application a more comprehensive understanding about the various topics. Consisting of eighteen chapters written by authors from the most seismic active regions of the world, such as USA, Japan, Canada, Chile, Italy, Greece, Portugal, Taiwan, and Turkey, the book reflects different views concerning how to assess and minimize earthquake damage. The authors, a prominent group of specialists in the field of earthquake geotechnical engineering, are the invited lecturers of the International Conference on Earthquake Geotechnical Engineering from Case History to Practice in the honour of Professor Kenji Ishihara held in Istanbul, Turkey during 17-19 June 2013.

David Zeng, Majid Manzari, Dennis Hiltunen ... 100 pages - Publisher: American Society of Civil Engineers; (May, 2008) ... Language: English - ISBN-10: 0784409757 - ISBN-13: 978-0784409756 ...

"Geotechnical Earthquake Engineering and Soil Dynamics IV" contains 234 papers presented at the conference held from May 18-22, 2008 in Sacramento, California. This proceedings covers a broad field of topics in soil dynamics and geotechnical earthquake engineering including: engineering seismology, dynamics material properties, geophysical methods, SASW benchmarking, site response, liquefaction, ground improvement, embankment dams, tailings dams, landfills, levees, lifelines and networks, mapping and zoning, NEESR research, numerical modeling, piers and wharves, retaining structures, foundation dynamics, soil-structure interaction, stability of natural slopes, and surface fault rupture.

Michael N. Fardis ... 744 pages - Publisher: Springer; 2009 edition (July, 2009) ...
Language: English - ASIN: B008BBWF80 by Amazon Digital Services ...

Reflecting the historic first European seismic code, this professional book focuses on seismic design, assessment and retrofitting of concrete buildings, with thorough reference to, and application of, EN-Eurocode 8. Following the publication of EN-Eurocode 8 in 2004-05, 30 countries are now introducing this European standard for seismic design, for application in parallel with existing national standards (till March 2010) and exclusively after that. Eurocode 8 is also expected to influence standards in countries outside Europe, or at the least, to be applied there for important facilities. Owing to the increasing awareness of the threat posed by existing buildings substandard and deficient buildings and the lack of national or international standards for assessment and retrofitting, its impact in that field is expected to be major.

Written by the lead person in the development of the EN-Eurocode 8, the present handbook explains the principles and rationale of seismic design according to modern codes and provides thorough guidance for the conceptual seismic design of concrete buildings and their foundations. It examines the experimental behaviour of concrete members under cyclic loading and modelling for design and analysis purposes; it develops the essentials of linear or nonlinear seismic analysis for the purposes of design, assessment and retrofitting (especially using Eurocode 8); and gives detailed guidance for modelling concrete buildings at the member and at the system level. Moreover, readers gain access to overviews of provisions of Eurocode 8, plus an understanding for them on the basis of the simple models of the element behaviour presented in the book. Also examined are the modern trends in performance- and displacement-based seismic assessment of existing buildings, comparing the relevant provisions of Eurocode 8 with those of new US prestandards, and details of the most common and popular seismic retrofitting techniques for concrete buildings and guidance for retrofitting strategies at the system level. Comprehensive walk-through examples of detailed design elucidate the application of Eurocode 8 to common situations in practical design. Examples and case studies of seismic assessment and retrofitting of a few real buildings are also presented.

Michael N. Fardis, Eduardo Carvalho, Amr Alnashai, Ezio Faccioli, Paolo Pinto, Andre Plumier... 
286 pages - Publisher: Thomas Telford Publishing; (January, 2005) ...
Language: English - ISBN-10: 0727733486 - ISBN-13: 978-0727733481 ...

This series of Designers Guides to the Eurocodes provides comprehensive guidance in the form of design aids, indications for the most convenient design procedures and worked examples. The books also include background information to aid the designer in understanding the reasoning behind and the objectives of the codes. All of the individual guides work in conjunction with the Designers Guide to EN1990 Eurocode: Basis of Structural Design.

ASCE ... 118 pages - Publisher: Amer Society of Civil Engineers; (November, 1999) ...
Language: English - ISBN-10: 078440433X - ISBN-13: 978-0784404331 ...

This standard provides requirements for performing analyses of new structure design or existing structure evaluation to determine the reliability of structures under earthquake motions. Rules and analysis parameters that are expected to produce seismic responses with about the same probability of non-exceedance as the input are outlined. Specifications of input motions are provided. Analysis standards are given for: modeling of structures; analysis of structures; soil-structure interaction modeling and analysis; input for subsystem seismic analysis; and special structures such as buried pipes and conduits, earth-retaining walls, above-ground vertical tanks, raceways, and seismic-isolated structures. Additionally, non-mandatory Appendix A provides a discussion on Seismic Probabilistic Risk Assessments and Seismic Margin Assessments.

International Navigation Association ...
500 pages - Publisher: A. A. Balkema Publishers; 1st edition (January, 2002) ...
Language: English - ISBN-10: 9026518188 - ISBN-13: 978-9026518188 ...

For the first time, international guidelines for seismic design of port structures have been compiled in this comprehensive book. These guidelines address the limitations inherent in conventional design, and establish the framework for an evolutionary design strategy based on seismic response and performance requirements. The provisions reflect the diverse nature of port facilities throughout the world, where the required functions of port structures, economic and social environment, and seismic activities may differ from region to region. This book comprises a main text and eight technical commentaries. The main text introduces the reader to basic earthquake engineering concepts and a strategy for performance-based design, while the technical commentaries illustrate specific aspects of seismic analysis and design, and provide examples of various applications of the guidelines. Proven simplified methods and state-of-the-art analysis procedures have been carefully selected and integrated in the guidelines in order to provide a flexible and consistent methodology for the seismic design of port facilities.

Sherif El-Tawil, P. Fortney ... 80 pages - Publisher: American Society of Civil Engineers; (August, 2009) ...
Language: English - ISBN-10: 0784410607 - ISBN-13: 978-0784410608 ...

Hybrid Coupled Wall (HCW) systems are lateral-force-resisting systems composed of reinforced concrete walls coupled by steel beams. Extensive research has shown that HCW systems possess the necessary combination of stiffness, strength, and toughness for application in regions of moderate to high seismicity. "Recommendations for Seismic Design of Hybrid Coupled Wall Systems" synthesizes the existing information into helpful recommendations for engineers and practitioners involved with seismic analysis and design of HCW systems. This book offers two methods for system design - a prescriptive design method based on linear elastic analysis and an all-purpose performance-based design method that can be used in conjunction with linear or nonlinear analysis techniques. Guidelines for preliminary system proportioning are also provided along with recommendations for component design. This book will be valuable to engineers and professionals involved in seismic analysis.

Victor M. Lyatkher ... 400 pages - Publisher: Wiley-Scrivener; 1st edition (December, 2015) ...
Language: English - ISBN-10: 1118946243 - ISBN-13: 978-1118946244 ...

Earthquakes are a way of life on Earth, and, whether you live in an area that is often affected by earthquakes or not, every building, every road, every bridge, and, in fact, almost everything constructed by humans in which we walk, sleep, live, sit, or visit, has to be constructed to withstand an earthquake, by following local, regional, or national codes, laws, and regulations.  Further to this, the science and engineering behind these constructions go further than what is mandated by government as a part of their practice.  All construction, and, in general, all life on Earth, has some risk of seismic impacts. A comprehensive description of any seismic action may be given only on a probabilistic basis and, in general, is very bulky and quite uncertain. However, for a variety of structures or systems that meet fairly simple models of behavior during earthquakes, a general description of the seismic action is not required, for prediction of the status of such facilities or systems may be sufficient to define one or more common parameters of seismic impact. Thus, it makes sense to search for optimal parameters of influence in which optimality is understood with the greatest ease with sufficient information.

This book contains a description of several models of seismic effects and examples of implementation of these models at specific sites.  Using this information, scientists and engineers can design structures that are stronger, safer, and longer-lasting.  It is a must-have for any scientist, engineer, or student working in or researching seismic loads and constructions with a view toward withstanding seismic activity.

Andrew Charleson ... 296 pages - Publisher: Routledge; (September, 2008) ...
Language: English - ISBN-10: 0750685506 - ISBN-13: 978-0750685504 ...

Seismic Design for Architects shows how structural requirements for seismic resistance can become an integral part of the design process. Structural integrity does not have to be at the expense of innovative, high standard design in seismically active zones. * By emphasizing design and discussing key concepts with accompanying visual material, architects are given the background knowledge and practical tools needed to deal with aspects of seismic design at all stages of the design process. * Seismic codes from several continents are drawn upon to give a global context of seismic design. * Extensively illustrated with diagrams and photographs. * A non-mathematical approach focuses upon the principles and practice of seismic resistant design to enable readers to grasp the concepts and then readily apply them to their building designs. Seismic Design for Architects is a comprehensive, practical reference work and text book for students of architecture, building science, architectural and civil engineering, and professional architects and structural engineers.

Tapan K. Sen ... 404 pages - Publisher: Wiley; 1st edition (July, 2009) ...
Language: English - ISBN-10: 0470017554 - ISBN-13: 978-0470017555 ...

This book provides a practical guide to the basic essentials of earthquake engineering with a focus on seismic loading and structural design. Benefiting from the author's extensive career in structural and earthquake engineering, dynamic analysis and lecturing, it is written from an industry perspective at a level suitable for graduate students. Fundamentals of Seismic Loading on Structures is organised into four major sections: introduction to earthquakes and related engineering problems, analysis, seismic loading, and design concepts. From a practical perspective, reviews linear and non-linear behaviour, introduces concepts of uniform hazard spectra, discusses loading provisions in design codes and examines soil-structure interaction issues, allowing the reader to quickly identify and implement information in a working environment. Discusses probabilistic methods that are widely employed in the assessment of seismic hazard, illustrating the use of Monte Carlo simulation with a number of worked examples. Summarises the latest developments in the field such as performance-based seismic engineering and advances in liquefaction research.

Oren Lavan, Mario De Stefano ... 374 pages - Publisher: Springer; 2013 edition (July, 2014) ... Language: English - ASIN: B00EHS4LQU by Amazon Digital Services ...

Structural irregularities are one of the most frequent causes of severe damages in buildings, as evidenced by the numerous earthquakes in recent years. This issue is of particular importance, since real structures are almost all irregular. Furthermore, structural irregularities depend on several factors often very difficult to predict. This book is an essential tool for understanding the problem of structural irregularities and provides the most up-to-date review on this topic, covering the aspects of ground rotations, analysis, design, control and monitoring of irregular structures. It includes 24 contributions from authors of 13 countries, giving a complete and international view of the problem.

Th. Triantafyllidis ... 704 pages - Publisher: CRC Press; (March, 2004) ... Language: English - ISBN-10: 9058096203 - ISBN-13: 978-9058096203.

This conference brought together specialists in cyclic soil behaviour in order to discuss important results and new ideas in the field, and to share expertise in design of various problems involving cyclic or dynamic behaviour of soils. This book covers a variety of topics: * Theory and analysis, including constitutive relations of soil under cyclic loading, post-seismic stability analysis of soil/structure, dynamic stability of structures, liquefaction analysis of marine structures due to cyclic loading, and more * Cyclic and dynamic laboratory and model testing, centrifuge testing and in-situ testing. * Numerical analysis, including computer methods * Design of industrial applications and marine structures, installation methods of piles, vibrocompaction, densification of ballast in railway structures, case studies of earthquakes and post-liquefaction observations.

David Dowrick ... 548 pages - Publisher: Wiley; 2nd edition (August, 2009) ... Language: English - ISBN-10: 0470778156 - ISBN-13: 978-0470778159 ...

Earthquake Resistant Design and Risk Reduction, 2nd edition is based upon global research and development work over the last 50 years or more, and follows the author’s series of three books Earthquake Resistant Design, 1st and 2nd editions (1977 and 1987), and Earthquake Risk Reduction (2003). Many advances have been made since the 2003 edition of Earthquake Risk Reduction, and there is every sign that this rate of progress will continue apace in the years to come. Compiled from the author’s wide design and research experience in earthquake engineering and engineering seismology, this key text provides an excellent treatment of the complex multidisciplinary process of earthquake resistant design and risk reduction. New topics include the creation of low-damage structures and the spatial distribution of ground shaking near large fault ruptures. Sections on guidance for developing countries, response of buildings to differential settlement in liquefaction, performance-based and displacement-based design and the architectural aspects of earthquake resistant design are heavily revised. This book: Outlines individual national weaknesses that contribute to earthquake risk to people and property * Calculates the seismic response of soils and structures, using the structural continuum “Subsoil – Substructure – Superstructure – Non–structure” *Evaluates the effectiveness of given design and construction procedures for reducing casualties and financial losses *Provides guidance on the key issue of choice of structural form * Presents earthquake resistant design methods for the main four structural materials – steel, concrete, reinforced masonry and timber – as well as for services equipment, plant and non-structural architectural components * Contains a chapter devoted to problems involved in improving (retrofitting) the existing built environment. This book is an invaluable reference and guiding tool to practising civil and structural engineers and architects, researchers and postgraduate students in earthquake engineering and engineering seismology, local governments and risk management officials.

Carlo G. Lai, Krzysztof Wilmanski ... 386 pages - Publisher: Springer; (September, 2005) ...
Language: English - ISBN-10: 3211277404 - ISBN-13: 978-3211277409 ...

Theories of surface waves develop since the end of XIX century and many fundamental problems like existence, phase and group velocities, attenuation (quality factor), mode conversion, etc. have been, in part successfully, solved within the framework of such simple models as ideal fluids or linear elasticity. However, a sufficiently complete presentation of this subject, particularly for solids, is still missing in the literature. The sole exception is the book of I. A. Viktorov which contains an extensive discussion of fundamental properties of surface waves in homogeneous and stratified linear elastic solids with particular emphasis on contributions of Russian scientists. Unfortunately, the book has never been translated to English and its Russian version is also hardly available. Practical applications of surface waves develop intensively since a much shorter period of time than theories even though the motivation of discoverers of surface waves such as Lord Rayleigh stems from their appearance in geophysics and seismology. Nowadays the growing interest in practical applications of surface waves stem from the following two main factors: surface waves are ideal for developing relatively cheap and convenient methods of nondestructive testing of various systems spanning from nanomaterials. [by H.V. Thang]

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