Articles by "Earthquake"

Showing posts with label Earthquake. Show all posts

Ioannis Avramidis, Asimina Athanatopoulou, K. Morfidis, A. Sextos, A. Giaralis ... 
488 pages - Publisher: Springer; 1st edition (November, 2015) ...
Language: English - ASIN: B0186VMBRO by Amazon Digital Services ...

This book aims to serve as an essential reference to facilitate civil engineers involved in the design of new conventional (ordinary) reinforced concrete (R/C) buildings regulated by the current European EC8 (EN 1998-1:2004) and EC2 (EN 1992-1-1:2004) codes of practice. The book provides unique step-by-step flowcharts which take the reader through all the required operations, calculations, and verification checks prescribed by the EC8 provisions. These flowcharts are complemented by comprehensive discussions and practical explanatory comments on critical aspects of the EC8 code-regulated procedure for the earthquake resistant design of R/C buildings. Further, detailed analysis and design examples of typical multi-storey three-dimensional R/C buildings are included to illustrate the required steps for achieving designs of real-life structures which comply with the current EC8 provisions. These examples can be readily used as verification tutorials to check the reliability of custom-made computer programs and of commercial Finite Element software developed/used for the design of earthquake resistant R/C buildings complying with the EC8 (EN 1998-1:2004) code. This book will be of interest to practitioners working in consulting and designing engineering companies and to advanced undergraduate and postgraduate level civil engineering students attending courses and curricula in the earthquake resistant design of structures and/or undertaking pertinent design projects.

Christos Vrettos ... 200 pages - Publisher: Ernst&Sohn; (April, 2017) ... Language: English - ISBN-10: 3433029997 - ISBN-13: 978-3433029992.

For numerous geotechnical applications soil dynamics are of special importance. In seismic engineering this affects the stability of dams, slopes, foundations, retaining walls and tunnels, while vibrations due to traffic and construction equipment represent a significant aspect in environmental protection. Foundations for mechanical equipment and cyclically loaded offshore structures are also part of the spectrum of application. This book covers the basics of soil dynamics and building thereon the practical applications in vibration protection and seismic engineering.

B. Kolias, Michael N. Fardis, A. Pecker ... 256 pages - Publisher: ICE Publishing; (November, 2012) ...
Language: English - ISBN-10: 0727757350 - ISBN-13: 978-0727757357 ...

Designers' Guide to Eurocode 8: Design of bridges for earthquake resistance covers Part 2 Bridges of EN 1998 Design of structures for earthquake resistance which is the standard for use in the seismic design of bridges in which horizontal seismic actions are mainly resisted through bending of the piers or at the abutments, and the seismic design of cable-stayed and arched bridges. The new addition to the bestselling Designers' Guides series was written by three world renowned authorities on the subject, who were instrumental in drafting the original code. Containing worked examples throughout, this book is the only guide which deals specifically with EN 1998-2.

Chen Houqun, Wu Shengxin,  Faning Dang ... 614 pages - Publisher: Academic Press; 1st edition (November, 2015) ... Language: English - ISBN-10: 0128036281 - ISBN-13: 978-0128036280 ...

Written for civil, structural and geotechnical engineers, this book presents the latest research and practical experience in the design of high-arch dams in seismically active regions, from an author team that is highly active and experienced in the design, development and construction of 300m high arch dams. The book covers the entire subject of dam design for seismic regions, including seismic input mechanisms and modeling, non-linear analysis techniques for dam structure and foundations, concrete material properties, and simulation techniques for dam design. Of particular value are the real-world experimental data and design case studies that enhance the book and ensure that readers can apply the theoretical content to their own projects. Break through the conventional concepts in civil engineering discipline and focus on applying new techniques from other subject fields to seismic safety on high-arch dam design in an innovative way. + Shows how to model and evaluate seismic safety of dams using seismic input, dam response and dynamic resistance. + Summarizes the methodology and approaches applied to high-arch dam design and construction in China, demonstrates the selection of site-specific seismic input parameters, and enables the reader to apply this to their own specific design challenge.

S. K. Duggal ... 511 pages - Publisher: Oxford Univ Press; 2nd edition (September 2013)
Language: English - ISBN-10: 0198083521 - ISBN-13: 978-0198083528

It aims to explain the different sources of damage that can be triggered by an earthquake and the conceptual method of earthquake-resistant design. The book would also be useful for postgraduate students of civil engineering, practising engineers, and architects. Beginning with an introduction to earthquakes and ground motion, the book provides a detailed coverage of structures and soil in terms of their seismic response. The need for placing emphasis on conceptual design is covered in detail by enumerating factors that cause damage and by offering guidelines for efficient seismic-resistant design, with special attention to timber, masonry, concrete, and steel buildings.

Victor Gioncu, Federico Mazzolani ... 
584 pages - Publisher: CRC Press; 1st edition (September, 2010) ...
Language: English - ISBN-10: 0415465338 - ISBN-13: 978-0415465335 ...

Developments in Earthquake Engineering have focussed on the capacity and response of structures. They often overlook the importance of seismological knowledge to earthquake-proofing of design. It is not enough only to understand the anatomy of the structure, you must also appreciate the nature of the likely earthquake.

Seismic design, as detailed in this book, is the bringing together of Earthquake Engineering and Engineering Seismology. It focuses on the seismological aspects of design – analyzing various types of earthquake and how they affect structures differently. Understanding the distinction between these earthquake types and their different impacts on buildings can make the difference between whether a building stands or falls, or at least to how much it costs to repair.

Covering the basis and basics of the major international codes, this is the essential guide for professionals working on structures in earthquake zones around the world.

Mitiyasu Ohnaka ... 279 pages -Publisher: Cambridge University Press; 1st edition (May 27, 2013)
Language: English - ISBN-10: 1107030064 - ISBN-13: 978-1107030060

Despite significant advances in the understanding of earthquake generation processes and derivation of underlying physical laws, controversy remains regarding the constitutive law for earthquake ruptures and how it should be formulated. Laboratory experiments are necessary to obtain high-resolution measurements that allow the physical nature of shear rupture processes to be deduced, and to resolve the controversy. This important book provides a deeper understanding of earthquake processes from nucleation to their dynamic propagation. Its key focus is a deductive approach based on laboratory-derived physical laws and formulae, such as a unifying constitutive law, a constitutive scaling law, and a physical model of shear rupture nucleation. Topics covered include: the fundamentals of rock failure physics, earthquake generation processes, physical scale dependence, and large-earthquake generation cycles. Designed for researchers and professionals in earthquake seismology, rock failure physics, geology and earthquake engineering, it is also a valuable reference for graduate students.

Seth Stein, Michael Wysession ...
498 pages - Publisher: Wiley-Blackwell; 1st edition (September, 2002) ...
Language: English - ISBN-10: 0865420785 - ISBN-13: 978-0865420786 ...

An Introduction to Seismology, Earthquakes and Earth Structures is an introduction to seismology and its role in the earth sciences, and is written for advanced undergraduate and beginning graduate students.

The fundamentals of seismic wave propagation are developed using a physical approach and then applied to show how refraction, reflection, and teleseismic techniques are used to study the structure and thus the composition and evolution of the earth. The book shows how seismic waves are used to study earthquakes and are integrated with other data to investigate the plate tectonic processes that cause earthquakes. Figures, examples, problems, and computer exercises teach students about seismology in a creative and intuitive manner. Necessary mathematical tools including vector and tensor analysis, matrix algebra, Fourier analysis, statistics of errors, signal processing, and data inversion are introduced with many relevant examples. The text also addresses the fundamentals of seismometry and applications of seismology to societal issues. Special attention is paid to help students visualize connections between different topics and view seismology as an integrated science.An Introduction to Seismology, Earthquakes, and Earth Structure gives an excellent overview for students of geophysics and tectonics, and provides a strong foundation for further studies in seismology. Multidisciplinary examples throughout the text - catering to students in varied disciplines (geology, mineralogy, petrology, physics, etc.). + Most up to date book on the market - includes recent seismic events such as the 1999 Earthquakes in Turkey, Greece, and Taiwan). + Chapter outlines - each chapter begins with an outline and a list of learning objectives to help students focus and study. + Essential math review - an entire section reviews the essential math needed to understand seismology. This can be covered in class or left to students to review as needed. + End of chapter problem sets - homework problems that cover the material presented in the chapter. Solutions to all odd numbered problem sets are listed in the back so that students can track their progress. + Extensive References - classic references and more current references are listed at the end of each chapter.

Peter Moczo, Jozef Kristek, Martin Galis ... 383 pages -Publisher: Cambridge University Press; 1st edition (June 23, 2014)
Language: English - ISBN-10: 1107028817 - ISBN-13: 978-1107028814

Among all the numerical methods in seismology, the finite-difference (FD) technique provides the best balance of accuracy and computational efficiency. This book offers a comprehensive introduction to FD and its applications to earthquake motion. Using a systematic tutorial approach, the book requires only undergraduate degree-level mathematics and provides a user-friendly explanation of the relevant theory. It explains FD schemes for solving wave equations and elastodynamic equations of motion in heterogeneous media, and provides an introduction to the rheology of viscoelastic and elastoplastic media. It also presents an advanced FD time-domain method for efficient numerical simulations of earthquake ground motion in realistic complex models of local surface sedimentary structures. Accompanied by a suite of online resources to help put the theory into practice, this is a vital resource for professionals and academic researchers using numerical seismological techniques, and graduate students in earthquake seismology, computational and numerical modelling, and applied mathematics.

Javeed A. Munshi ... 54 pages - Publisher: Portland Cement Association; (2002)
Language: English - ISBN-10: 089312219X - ISBN-13: 978-0893122195

This publication contains comprehensive information on the design and detailing requirements for concrete tanks subjected to earthquake forces. The earthquake forces are computed in accordance with a variety of codes, including the 2000 International Building Code. Requirements of ACI 350.3/350.3R-01, Seismic Design of Liquid-Containing Concrete Structures and Commentary, are also explained and illustrated with worked-out design examples for rectangular and circular tanks. 

Table of Contents: Introduction + General + Earthquake Design Loads + Modeling and Analysis + Design of Components + Detailing + Example (Rectangular Tank) + Example 2 (Circular Tank)

Solomon Tesfamariam, K. Goda ... 912 pages - Publisher: Woodhead Publishing; 1st edition (May 14, 2013)
Language: English - ISBN-10: 0857092685 - ISBN-13: 978-0857092687

Earthquakes represent a major risk to buildings, bridges and other civil infrastructure systems, causing catastrophic loss to modern society. Handbook of seismic risk analysis and management of civil infrastructure systems reviews the state of the art in the seismic risk analysis and management of civil infrastructure systems.

Part one reviews research in the quantification of uncertainties in ground motion and seismic hazard assessment. Part twi discusses methodologies in seismic risk analysis and management, whilst parts three and four cover the application of seismic risk assessment to buildings, bridges, pipelines and other civil infrastructure systems. Part five also discusses methods for quantifying dependency between different infrastructure systems. The final part of the book considers ways of assessing financial and other losses from earthquake damage as well as setting insurance rates.

Handbook of seismic risk analysis and management of civil infrastructure systems is an invaluable guide for professionals requiring understanding of the impact of earthquakes on buildings and lifelines, and the seismic risk assessment and management of buildings, bridges and transportation. It also provides a comprehensive overview of seismic risk analysis for researchers and engineers within these fields.

This important handbook reviews the wealth of recent research in the area of seismic hazard analysis in modern earthquake design code provisions and practices. + Examines research into the analysis of ground motion and seismic hazard assessment, seismic risk hazard methodologies + Addresses the assessment of seismic risks to buildings, bridges, water supply systems and other aspects of civil infrastructure

Jeffrey Ger, Franklin Y. Cheng ... 400 pages - Publisher: CRC Press; (August, 2011) ... Language: English - ASIN: B008ID4250 by Amazon Digital Services ...

Nonlinear static monotonic (pushover) analysis has become a common practice in performance-based bridge seismic design. The popularity of pushover analysis is due to its ability to identify the failure modes and the design limit states of bridge piers and to provide the progressive collapse sequence of damaged bridges when subjected to major earthquakes. Seismic Design Aids for Nonlinear Pushover Analysis of Reinforced Concrete and Steel Bridges fills the need for a complete reference on pushover analysis for practicing engineers. This technical reference covers the pushover analysis of reinforced concrete and steel bridges with confined and unconfined concrete column members of either circular or rectangular cross sections as well as steel members of standard shapes. It provides step-by-step procedures for pushover analysis with various nonlinear member stiffness formulations, including: Finite segment–finite string (FSFS) + Finite segment–moment curvature (FSMC) + Axial load–moment interaction (PM) + Constant moment ratio (CMR) + Plastic hinge length (PHL) . Ranging from the simplest to the most sophisticated, the methods are suitable for engineers with varying levels of experience in nonlinear structural analysis. The authors also provide a downloadable computer program, INSTRUCT (INelastic STRUCTural Analysis of Reinforced-Concrete and Steel Structures), that allows readers to perform their own pushover analyses. Numerous real-world examples demonstrate the accuracy of analytical prediction by comparing numerical results with full- or large-scale test results. A useful reference for researchers and engineers working in structural engineering, this book also offers an organized collection of nonlinear pushover analysis applications for students.

Junbo Jia ... 250 pages - Publisher: Springer; 1st edition (August, 2016) ... Language: English - ISBN-10: 3642318533 - ISBN-13: 978-3642318535 ...

This book focuses on the application of earthquake engineering to offshore infrastructures. It is self-contained as a reference work and covers a wide range of topics, including seismology, geotechnical engineering, and marine structural engineering, as well as special chapters on tsunamis, the seismic performance of arctic structures, and the sudden subsidence of platforms. The target readers include professionals in offshore and civil engineering, officials and regulators, as well as researchers and students in this field.

Agustín Udías, Raúl Madariaga, Elisa Buforn ... 
311 pages - Publisher: Cambridge University Press; 1st edition (June 23, 2014)
Language: English - ISBN-10: 1107040272 - ISBN-13: 978-1107040274

This book presents an innovative new approach to studying source mechanisms of earthquakes, combining theory and observation in a unified methodology, with a key focus on the mechanics governing fault failures. It explains source mechanisms by building from fundamental concepts such as the equations of elasticity theory to more advanced problems including dislocation theory, kinematic models and fracture dynamics. The theory is presented first in student-friendly form using consistent notation throughout, and with full, detailed mathematical derivations that enable students to follow each step. Later chapters explain the widely-used practical modelling methods for source mechanism determination, linking clearly to the theoretical foundations, and highlighting the processing of digital seismological data. Providing a unique balance between application techniques and theory, this is an ideal guide for graduate students and researchers in seismology, tectonophysics, geodynamics and geomechanics, and a valuable practical resource for professionals working in seismic hazard assessment and seismic engineering.

Pedro Seco e Pinto ... 1166 pages - Publisher: CRC Press; (January, 1999) ... Language: English - ISBN-10: 9058091163 - ISBN-13: 978-9058091161 ...

The conference provided a forum to discuss research, conception, design, construction techniques, quality control, monitoring and operation applied to the many engineering works connected with earthquake geotechnical engineering. Provides a forum to discuss research, conception, design, construction techniques, quality control, monitoring and operation applied to the many engineering works connected with earthquake geotechnical engineering. Following topics are covered: Dynamic characterization of soils; Strong motions and site amplification; Soil-structure interaction and retaining structures ; Underground and buried structures; Liquefaction; Slopes and embankments; Codes, standards and safety evaluation; Recent earthquakes; Keynote lactures, theme lectures and discussion sessions. The proceedings are of extreme interest for consultants, researchers, practitioners, professors and students with different professional practices and backgrounds, but having in common the same interest in earthquake geotechnics, and reflect the present state-of-the-practice of earthquake geotechnical engineering.

David J. Dowrick ... 520 pages - Publisher: Wiley; 1st edition (December, 2007)
Language: English - ASIN: B000QEC8WI by Amazon Digital Services ...

Encompassing theory and field experience, this book covers all the main subject areas in earthquake risk reduction, ranging from geology, seismology, structural and soil dynamics to hazard and risk assessment, risk management and planning, engineering and the architectural design of new structures and equipment.

Earthquake Risk Reduction: 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 designs and construction procedures for reducing casualties and financial losses; provides guidance on the key issue of choice of structural form; presents earthquake resistant designs methods for the four main 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. Compiled from the author's extensive professional experience in earthquake engineering, this key text provides an excellent treatment of the complex multidisciplinary process of earthquake risk reduction. This book will prove an invaluable reference and guiding tool to practicing civil and structural engineers and architects, researchers and postgraduate students in seismology, local governments and risk management officials.

Manolis Papadrakakis, Dimos C. Charmpis, Yiannis Tsompanakis, Nikos D. Lagaros ... 670 pages - Publisher: CRC Press; 1st edition (December, 2008) ... Language: English - ISBN-10: 0415452619 - ISBN-13: 978-0415452618 ...

The increasing necessity to solve complex problems in Structural Dynamics and Earthquake Engineering requires the development of new ideas, innovative methods and numerical tools for providing accurate numerical solutions in affordable computing times. This book presents the latest scientific developments in Computational Dynamics, Stochastic Dynamics, Structural Dynamics and Earthquake Engineering in thirty-five self-contained contributions. The selected state-of-the-art chapters are revised and extended versions of the papers which were presented as plenary, semi-plenary and keynote lectures at the thematic COMPDYN 2007 Conference. This volume will benefit researchers and engineering professionals working on structural dynamics, earthquake engineering and computational mechanics. Readers will get acquainted with advanced computational methods and software tools, which can assist them in tackling complex problems in dynamic/seismic analysis and design. Moreover, it will raise the awareness of important application areas and the social impact of the scientific and technical fields involved.

Jong Wan Hu ... 
432 pages - Publisher: CRC Press (October 29, 2015)
Language: English - ISBN-10: 1138027782 - ISBN-13: 978-1138027787

This book introduces new smart connection systems which can be used in aseismic building design in order to control inter-story drifts and to reduce residual displacements. They are also utilized as damper devices and base isolators. The application of these systems to composite moment frame buildings will also be treated in the book. In addition, the book will discuss how to make nonlinear frame models used for simulating entire behavior in the building as well as advance finite element (FE) models used for accurately reproducing mechanical behavior in the local system. Will be of interest to researchers, engineers, and students in the field of civil and structural engineering.

Nikos D. Lagaros, Yiannis Tsompanakis ... 462 pages - Publisher: IGI Global; 1st edition (February, 2007) ... Language: English - ISBN-10: 1599040999 - ISBN-13: 978-1599040998 ...

The enormous advances in computational hardware and software resources over the last fifteen years resulted in the development of non-conventional data processing and simulation methods. Among these methods artificial intelligence (AI) has been mentioned as one of the most eminent approaches to the so-called intelligent methods of information processing that present a great potential for engineering applications. Intelligent Computational Paradigms in Earthquake Engineering contains contributions that cover a wide spectrum of very important real-world engineering problems, and explore the implementation of neural networks for the representation of structural responses in earthquake engineering. This book assesses the efficiency of seismic design procedures and describes the latest findings in intelligent optimal control systems and their applications in structural engineering. Intelligent Computational Paradigms in Earthquake Engineering presents the application of learning machines, artificial neural networks and support vector machines as highly-efficient pattern recognition tools for structural damage detection. It includes an AI-based evaluation of bridge structures using life-cycle cost principles that considers seismic risk, and emphasizes the use of AI methodologies in a geotechnical earthquake engineering application.

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