Developing Direct Displacement-based Design and Assessment Procedures for Performance-based Earthquake Engineering

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Publisher :
ISBN 13 : 9788861980815
Total Pages : 220 pages
Book Rating : 4.9/5 (88 download)

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Book Synopsis Developing Direct Displacement-based Design and Assessment Procedures for Performance-based Earthquake Engineering by : David P. Welch

Download or read book Developing Direct Displacement-based Design and Assessment Procedures for Performance-based Earthquake Engineering written by David P. Welch and published by . This book was released on 2012 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Displacement-based Seismic Design of Structures

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Publisher : Iuss Press
ISBN 13 :
Total Pages : 750 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Displacement-based Seismic Design of Structures by : M. J. N. Priestley

Download or read book Displacement-based Seismic Design of Structures written by M. J. N. Priestley and published by Iuss Press. This book was released on 2007 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt: Displacement-Based Seismic Design of Structures is a book primarily directed towards practicing structural designers who are interested in applying performance-based concepts to seismic design. Since much of the material presented in the book has not been published elsewhere, it will also be of considerable interest to researchers, and to graduate and upper-level undergraduate students of earthquake engineering who wish to develop a deeper understanding of how design can be used to control seismic response. The design philosophy is based on determination of the optimum structural strength to achieve a given performance limit state, related to a defined level of damage, under a specified level of seismic intensity. Emphasis is also placed on how this strength is distributed through the structure. This takes two forms: methods of structural analysis and capacity design. It is shown that equilibrium considerations frequently lead to a more advantageous distribution of strength than that resulting from stiffness considerations. Capacity design considerations have been re-examined, and new and more realistic design approaches are presented to insure against undesirable modes of inelastic deformation. The book considers a wide range of structural types, including separate chapters on frame buildings, wall buildings, dual wall/frame buildings, masonry buildings, timber structures, bridges, structures with isolation or added damping devices, and wharves. These are preceded by introductory chapters discussing conceptual problems with current force-based design, seismic input for displacement-based design, fundamentals of direct displacement-based design, and analytical tools appropriate for displacement-based design. The final two chapters adapt the principles of displacement-based seismic design to assessment of existing structures, and present the previously developed design information in the form of a draft building code. The text is illustrated by copious worked design examples (39 in all), and analysis aids are provided in the form of a CD containing three computer programs covering moment-curvature analysis (Cumbia), linear-element-based inelastic time-history analysis (Ruaumoko), and a general fibre-element dynamic analysis program (SeismoStruct). The design procedure developed in this book is based on a secant-stiffness (rather than initial stiffness) representation of structural response, using a level of damping equivalent to the combined effects of elastic and hysteretic damping. The approach has been fully verified by extensive inelastic time history analyses, which are extensively reported in the text. The design method is extremely simple to apply, and very successful in providing dependable and predictable seismic response. Authors Bios M.J.N.Priestley Nigel Priestley is Professor Emeritus of the University of California San Diego, and co-Director of the Centre of Research and Graduate Studies in Earthquake Engineering and Engineering Seismology (ROSE School), Istituto Universitario di Studi Superiori (IUSS), Pavia, Italy. He has published more than 450 papers, mainly on earthquake engineering, and received numerous awards for his research. He holds honorary doctorates from ETH, Zurich, and Cujo, Argentina. He is co-author of two previous seismic design books “Seismic Design of Concrete and Masonry Buildings” and “Seismic Design and Retrofit of Bridges”, that are considered standard texts on the subjects. G.M.Calvi Michele Calvi is Professor of the University of Pavia and Director of the Centre of Research and Graduate Studies in Earthquake Engineering and Engineering Seismology (ROSE School), Istituto Universitario di Studi Superiori (IUSS) of Pavia. He has published more than 200 papers and is co-author of the book “Seismic Design and Retrofit of Bridges”, that is considered a standard text on the subject, has been involved in important construction projects worldwide, such as the Rion Bridge in Greece and the upgrading of the Bolu Viaduct in Turkey, and is coordinating several international research projects. M.J.Kowalsky Mervyn Kowalsky is Associate Professor of Structural Engineering in the Department of Civil, Construction, and Environmental Engineering at North Carolina State University and a member of the faculty of the ROSE School. His research, which has largely focused on the seismic behaviour of structures, has been supported by the National Science Foundation, the North Carolina and Alaska Departments of Transportation, and several industrial organizations. He is a registered Professional Engineer in North Carolina and an active member of several national and international committees on Performance-Based Seismic Design.

Displacement-based Seismic Design of Reinforced Concrete Buildings

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Publisher : fib Fédération internationale du béton
ISBN 13 : 9782883940659
Total Pages : 206 pages
Book Rating : 4.9/5 (46 download)

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Book Synopsis Displacement-based Seismic Design of Reinforced Concrete Buildings by : fib Fédération internationale du béton

Download or read book Displacement-based Seismic Design of Reinforced Concrete Buildings written by fib Fédération internationale du béton and published by fib Fédération internationale du béton. This book was released on 2003 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: A brief summary of the history of seismic design as given in chapter 1, indicates that initially design was purely based on strength or force considerations. When the importance of displacement, however, became better appreciated, it was attempted to modify the existing force-based approach in order to include considerations of displacement, rather than to totally reconsider the procedure on a more rational basis. In the last decade, then, several researchers started pointing out this inconsistency, proposing displacement-based approaches for earthquake engineering evaluation and design, with the aim of providing improved reliability in the engineering process by more directly relating computed response and expected structural performance. The main objective of this report is to summarize, critically review and compare the displacement - based approaches proposed in the literature, thus favouring code implementation and practical use of rational and reliable methods. Chapter 2 Seismic performance and design objectives of this report introduces concepts of performance levels, seismic hazard representation, and the coupling of performance and hazard to define performance objectives. In fact, for displacement analysis to be relevant in the context of performance-based design, the structural engineer must select appropriate performance levels and seismic loadings. A critical review of some engineering limit states appropriate to the different performance levels is therefore proposed. In chapter 3 Conceptual basis for displacement-based earthquake resistant design, the fundamental principles associated with displacement of the ground during an earthquake and the effects, in terms of displacement, in the structure, are reviewed. The historical development guides the presentation with a review of general linear and nonlinear structural dynamics principles, general approaches to estimate displacement, for both ground and structure, and finally a general presentation of the means to measure and judge the appropriateness of the displacements of the structure in section. Chapter 4 Approaches and procedures for displacement-based design can be somehow considered the fundamental part of the report, since a critical summary of the displacement - based approaches proposed by different researchers is presented there. Displacement - based design may require specific characterization of the input ground motion, a topic addressed in Chapter 5 Seismic input. In general, various pertinent definitions of input motion for non-code format analysis are included, while peak ground parameters necessary for code base shear equations are only addressed as needed for the definition of motion for analysis. Chapter 6 Displacement capacity of members and systems addresses the fundamental problem of evaluating the inelastic displacement capacity of reinforced concrete members and realistic values of their effective cracked stiffness at yielding, including effects of shear and inclined cracking, anchorage slip, bar buckling and of load cycling. In Chapter 7 Application and evaluation of displacement-based approaches, some of the many different displacement based design procedures briefly introduced in Chapter 4 are applied to various case studies, identifying and discussing the difficulties a designer may encounter when trying to use displacement based design. Results for five different case studies designed in accordance with eight different displacement based design methods are presented. Although in general case studies are considered a useful but marginal part of a state of the art document, in this case it has to be noted that chapter 7 is possibly the most innovative and fundamental part of the whole report. The conclusions of chapter 7 are the fundamental and essential conclusions of the document and allow foreseeing a bright future for displacement - based design approaches. The state-of-art report has been elaborated over a period of 4 years by Task Group 7.2 Displacement-based design and assessment of fib Commission 7Seismic design, a truly international team of experts, representing the expertise and experience of all the important seismic regions of the world. In October 2002 the final draft of the Bulletin was presented to the public during the 1st fibCongress in Osaka. It was also there that it was approved by fib Commission 7Seismic Design.

Performance-Based Seismic Engineering: Vision for an Earthquake Resilient Society

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Publisher : Springer
ISBN 13 : 9401788758
Total Pages : 503 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Performance-Based Seismic Engineering: Vision for an Earthquake Resilient Society by : Matej Fischinger

Download or read book Performance-Based Seismic Engineering: Vision for an Earthquake Resilient Society written by Matej Fischinger and published by Springer. This book was released on 2014-07-15 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bled workshops have traditionally produced reference documents providing visions for the future development of earthquake engineering as foreseen by leading researchers in the field. The participants of the 2011 workshop built on the tradition of these events initiated by Professors Fajfar and Krawinkler to honor their important research contributions and have now produced a book providing answers to crucial questions in today’s earthquake engineering: “What visible changes in the design practice have been brought about by performance-based seismic engineering? What are the critical needs for future advances? What actions should be taken to respond to those needs?” The key answer is that research interests should go beyond the narrow technical aspects and that the seismic resilience of society as a whole should become an essential part of the planning and design process. The book aims to provide essential guidelines for researchers, professionals and students in the field of earthquake engineering. It will also be of particular interest for all those working at insurance companies, governmental, civil protection and emergency management agencies that are responsible for assessing and planning community resilience. The introductory chapter of the book is based on the keynote presentation given at the workshop by the late Professor Helmut Krawinkler. As such, the book includes Helmut’s last and priceless address to the engineering community, together with his vision and advice for the future development of performance-based design, earthquake engineering and seismic risk management.

Performance-Based Seismic Design of Concrete Structures and Infrastructures

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Publisher : IGI Global
ISBN 13 : 1522520902
Total Pages : 338 pages
Book Rating : 4.5/5 (225 download)

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Book Synopsis Performance-Based Seismic Design of Concrete Structures and Infrastructures by : Plevris, Vagelis

Download or read book Performance-Based Seismic Design of Concrete Structures and Infrastructures written by Plevris, Vagelis and published by IGI Global. This book was released on 2017-02-14 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solid design and craftsmanship are a necessity for structures and infrastructures that must stand up to natural disasters on a regular basis. Continuous research developments in the engineering field are imperative for sustaining buildings against the threat of earthquakes and other natural disasters. Performance-Based Seismic Design of Concrete Structures and Infrastructures is an informative reference source on all the latest trends and emerging data associated with structural design. Highlighting key topics such as seismic assessments, shear wall structures, and infrastructure resilience, this is an ideal resource for all academicians, students, professionals, and researchers that are seeking new knowledge on the best methods and techniques for designing solid structural designs.

Probabilistic performance-based seismic design

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Publisher : fib Fédération internationale du béton
ISBN 13 : 2883941084
Total Pages : 124 pages
Book Rating : 4.8/5 (839 download)

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Book Synopsis Probabilistic performance-based seismic design by : fib Fédération internationale du béton

Download or read book Probabilistic performance-based seismic design written by fib Fédération internationale du béton and published by fib Fédération internationale du béton. This book was released on 2012-05-07 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last ten to fifteen years a vast amount of research has been undertaken to improve on earlier methods for analysing the seismic reliability of structures. These efforts focused on identifying aspects of prominent relevance and disregarding the inessential ones, with the goal of producing methods that are both more efficient and easier to use in practice. Today this goal can be said to be substantially achieved. During these years scientific activity covered all of the many aspects involved in such a multi-disciplinary problem, ranging from seismology, to geotechnics, to structural analysis and economy, all of them to be consistently organised into a probabilistic framework. As the output of this research was dispersed into a multitude of technical papers, fib Commission 7 thought it worthwhile to select the essential aspects of this large body of knowledge and to present them into a coherent and accessible document for structural engineers. To this end a task group of specialists was formed, whose qualifications come from their personal involvement in the above-mentioned developments throughout this period of time. From its inception the group decided that the bulletin should have had a distinct educational character and provide a clear overview of the methods available. The outcome is a compact volume that starts by introducing the concepts and definitions of performance-based engineering, continues with two chapters on assessment and design, respectively, presenting the methods in detail accompanied by illustrative examples, and concludes with an appendix with sample programming excerpts for their implementation. It is believed that at present fib Bulletin 68 represents a unique compendium on probabilistic performance-based seismic design.

Advances in Performance-Based Earthquake Engineering

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Publisher : Springer Science & Business Media
ISBN 13 : 904818746X
Total Pages : 481 pages
Book Rating : 4.0/5 (481 download)

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Book Synopsis Advances in Performance-Based Earthquake Engineering by : Michael N. Fardis

Download or read book Advances in Performance-Based Earthquake Engineering written by Michael N. Fardis and published by Springer Science & Business Media. This book was released on 2010-07-05 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance-based Earthquake Engineering has emerged before the turn of the century as the most important development in the field of Earthquake Engineering during the last three decades. It has since then started penetrating codes and standards on seismic assessment and retrofitting and making headway towards seismic design standards for new structures as well. The US have been a leader in Performance-based Earthquake Engineering, but also Europe is a major contributor. Two Workshops on Performance-based Earthquake Engineering, held in Bled (Slovenia) in 1997 and 2004 are considered as milestones. The ACES Workshop in Corfu (Greece) of July 2009 builds on them, attracting as contributors world-leaders in Performance-based Earthquake Engineering from North America, Europe and the Pacific rim (Japan, New Zealand, Taiwan, China). It covers the entire scope of Performance-based Earthquake Engineering: Ground motions for performance-based earthquake engineering; Methodologies for Performance-based seismic design and retrofitting; Implementation of Performance-based seismic design and retrofitting; and Advanced seismic testing for performance-based earthquake engineering. Audience: This volume will be of interest to scientists and advanced practitioners in structural earthquake engineering, geotechnical earthquake engineering, engineering seismology, and experimental dynamics.

Seismic Design and Assessment of Bridges

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Publisher : Springer Science & Business Media
ISBN 13 : 9400739427
Total Pages : 232 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Seismic Design and Assessment of Bridges by : Andreas J. Kappos

Download or read book Seismic Design and Assessment of Bridges written by Andreas J. Kappos and published by Springer Science & Business Media. This book was released on 2012-04-18 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book focuses on the use of inelastic analysis methods for the seismic assessment and design of bridges, for which the work carried out so far, albeit interesting and useful, is nevertheless clearly less than that for buildings. Although some valuable literature on the subject is currently available, the most advanced inelastic analysis methods that emerged during the last decade are currently found only in the specialised research-oriented literature, such as technical journals and conference proceedings. Hence the key objective of this book is two-fold, first to present all important methods belonging to the aforementioned category in a uniform and sufficient for their understanding and implementation length, and to provide also a critical perspective on them by including selected case-studies wherein more than one methods are applied to a specific bridge and by offering some critical comments on the limitations of the individual methods and on their relative efficiency. The book should be a valuable tool for both researchers and practicing engineers dealing with seismic design and assessment of bridges, by both making the methods and the analytical tools available for their implementation, and by assisting them to select the method that best suits the individual bridge projects that each engineer and/or researcher faces.

Perspectives on European Earthquake Engineering and Seismology

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Publisher : Springer
ISBN 13 : 3319169645
Total Pages : 458 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Perspectives on European Earthquake Engineering and Seismology by : Atilla Ansal

Download or read book Perspectives on European Earthquake Engineering and Seismology written by Atilla Ansal and published by Springer. This book was released on 2015-08-28 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Seismic Design Methodologies for the Next Generation of Codes

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Publisher : Routledge
ISBN 13 : 1351417207
Total Pages : 436 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Seismic Design Methodologies for the Next Generation of Codes by : P. Fajfar

Download or read book Seismic Design Methodologies for the Next Generation of Codes written by P. Fajfar and published by Routledge. This book was released on 2019-09-10 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings, arising from an international workshop, present research results and ideas on issues of importance to seismic risk reduction and the development of future seismic codes.

Modified Force/displacement-based Procedure for Performance-based Seismic Design of Regular RC Frames

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Publisher :
ISBN 13 :
Total Pages : 322 pages
Book Rating : 4.:/5 (112 download)

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Book Synopsis Modified Force/displacement-based Procedure for Performance-based Seismic Design of Regular RC Frames by : Soha Hassan Nashaat ElKassas

Download or read book Modified Force/displacement-based Procedure for Performance-based Seismic Design of Regular RC Frames written by Soha Hassan Nashaat ElKassas and published by . This book was released on 2019 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: Performance-based seismic design has been the thrust of international research on earthquake engineering for the past 20 years. The major decisive factor for the success of its most recent framework is the development of efficient “preliminary design” methodologies that follow common design formats in order to maintain the process at an affordable level of complexity for practitioners. Using the traditional force-based seismic design method for this purpose, though simple and easy, will be inefficient because it designs structures to only one performance objective (which is life safety), and any other performance objective would be part of the drift check that follows the design, which will result in a highly iterative process. Therefore, in order to use the standard seismic design method in the context of the performance-based framework, there is a need for its adjustment to match the multi-level performance concept, by incorporating the performance measures at the beginning. The potential of a hybrid force/displacement design format in this respect has been well recognized and developed over a decade for steel structures. The method is characterized by the establishment of a direct analytical link between the performance requirements and the reduction of elastic forces to the design force level, in a format that mixes the advantages of both force-based and displacement-based methods. Using the same analytical architecture, this thesis, titled “Modified Force/Displacement-based Procedure for Performance-based Seismic Design of Regular RC Frames,” proposes a “tool” for preliminary design of RC framed structures that can be suitable for the design office environment. The methodology uses displacement demand as input parameter, which more rationally represent actual earthquake response and eliminates the iterative steps required to satisfy the acceptable performance limits in the traditional code design procedure. The research serves to develop the displacement estimate relations for RC structures for use at the beginning of design, which lie at the heart of this design method. For development of these displacement prediction relations, prototype structures with various geometrical characteristics are selected for study. A rigorous modelling approach and validated analytical tool are utilized to perform nonlinear time-history analysis as the closest approximation of actual earthquake loading. Incremental dynamic analysis is performed, employing a diverse range of synthetically developed ground motion records, in order to identify the ground motion intensity at which three preselected damage levels are reached, as defined by the inter-story drift ratio (the chosen damage metric). Time-history analysis is conducted at those determined loading levels and the displacement response values are analyzed. Adopting nonlinear regression, equations are developed for estimating the roof displacement as a factor of the performance target (in terms of the inter-story drift ratio) and some structural attributes such as the number of floors and bays. This estimate can be used together with the roof yield displacement to derive a performance-dependent force-reduction factor, and design can then proceed in the conventional way. A design case study helps to prove the efficiency and higher reliability of the proposed modification in achieving targeted performance and thus its suitability for application in performance-based design, provided elimination of its limitations and broadening its scope of application.

Dynamic Behaviour of Reinforced Concrete Frames Designed with Direct Displacement- Based Design

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Publisher :
ISBN 13 : 9788873580249
Total Pages : 154 pages
Book Rating : 4.5/5 (82 download)

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Book Synopsis Dynamic Behaviour of Reinforced Concrete Frames Designed with Direct Displacement- Based Design by : J. Didier Pettinga

Download or read book Dynamic Behaviour of Reinforced Concrete Frames Designed with Direct Displacement- Based Design written by J. Didier Pettinga and published by . This book was released on 2005 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Seismic Design Methodologies for the Next Generation of Codes

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Publisher : Routledge
ISBN 13 : 1351417193
Total Pages : 619 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Seismic Design Methodologies for the Next Generation of Codes by : P. Fajfar

Download or read book Seismic Design Methodologies for the Next Generation of Codes written by P. Fajfar and published by Routledge. This book was released on 2019-09-10 with total page 619 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings, arising from an international workshop, present research results and ideas on issues of importance to seismic risk reduction and the development of future seismic codes.

Improved Seismic Monitoring - Improved Decision-Making

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Publisher : National Academies Press
ISBN 13 : 0309165032
Total Pages : 196 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Improved Seismic Monitoring - Improved Decision-Making by : National Research Council

Download or read book Improved Seismic Monitoring - Improved Decision-Making written by National Research Council and published by National Academies Press. This book was released on 2006-01-04 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improved Seismic Monitoringâ€"Improved Decision-Making, describes and assesses the varied economic benefits potentially derived from modernizing and expanding seismic monitoring activities in the United States. These benefits include more effective loss avoidance regulations and strategies, improved understanding of earthquake processes, better engineering design, more effective hazard mitigation strategies, and improved emergency response and recovery. The economic principles that must be applied to determine potential benefits are reviewed and the report concludes that although there is insufficient information available at present to fully quantify all the potential benefits, the annual dollar costs for improved seismic monitoring are in the tens of millions and the potential annual dollar benefits are in the hundreds of millions.

Structural Seismic Design Optimization and Earthquake Engineering: Formulations and Applications

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Publisher : IGI Global
ISBN 13 : 1466616415
Total Pages : 456 pages
Book Rating : 4.4/5 (666 download)

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Book Synopsis Structural Seismic Design Optimization and Earthquake Engineering: Formulations and Applications by : Plevris, Vagelis

Download or read book Structural Seismic Design Optimization and Earthquake Engineering: Formulations and Applications written by Plevris, Vagelis and published by IGI Global. This book was released on 2012-05-31 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout the past few years, there has been extensive research done on structural design in terms of optimization methods or problem formulation. But, much of this attention has been on the linear elastic structural behavior, under static loading condition. Such a focus has left researchers scratching their heads as it has led to vulnerable structural configurations. What researchers have left out of the equation is the element of seismic loading. It is essential for researchers to take this into account in order to develop earthquake resistant real-world structures. Structural Seismic Design Optimization and Earthquake Engineering: Formulations and Applications focuses on the research around earthquake engineering, in particular, the field of implementation of optimization algorithms in earthquake engineering problems. Topics discussed within this book include, but are not limited to, simulation issues for the accurate prediction of the seismic response of structures, design optimization procedures, soft computing applications, and other important advancements in seismic analysis and design where optimization algorithms can be implemented. Readers will discover that this book provides relevant theoretical frameworks in order to enhance their learning on earthquake engineering as it deals with the latest research findings and their practical implementations, as well as new formulations and solutions.

Performance Based Seismic Design for Tall Buildings

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Publisher :
ISBN 13 : 9780939493562
Total Pages : 116 pages
Book Rating : 4.4/5 (935 download)

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Book Synopsis Performance Based Seismic Design for Tall Buildings by : Ramin Golesorkhi

Download or read book Performance Based Seismic Design for Tall Buildings written by Ramin Golesorkhi and published by . This book was released on 2017-10-30 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance-Based Seismic Design (PBSD) is a structural design methodology that has become more common in urban centers around the world, particularly for the design of high-rise buildings. The primary benefit of PBSD is that it substantiates exceptions to prescribed code requirements, such as height limits applied to specific structural systems, and allows project teams to demonstrate higher performance levels for structures during a seismic event.However, the methodology also involves significantly more effort in the analysis and design stages, with verification of building performance required at multiple seismic demand levels using Nonlinear Response History Analysis (NRHA). The design process also requires substantial knowledge of overall building performance and analytical modeling, in order to proportion and detail structural systems to meet specific performance objectives.This CTBUH Technical Guide provides structural engineers, developers, and contractors with a general understanding of the PBSD process by presenting case studies that demonstrate the issues commonly encountered when using the methodology, along with their corresponding solutions. The guide also provides references to the latest industry guidelines, as applied in the western United States, with the goal of disseminating these methods to an international audience for the advancement and expansion of PBSD principles worldwide.

Proceedings of the 3rd RILEM Spring Convention and Conference (RSCC2020)

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Publisher : Springer Nature
ISBN 13 : 3030765474
Total Pages : 351 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Proceedings of the 3rd RILEM Spring Convention and Conference (RSCC2020) by : Eduardo B. Pereira

Download or read book Proceedings of the 3rd RILEM Spring Convention and Conference (RSCC2020) written by Eduardo B. Pereira and published by Springer Nature. This book was released on 2021-07-31 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers peer-reviewed contributions presented at the 3rd RILEM Spring Convention and Conference, held at Guimarães and hosted by the University of Minho, Portugal, on March 9-14, 2020. The theme of the Conference was “Ambitioning a Sustainable Future for Built Environment: comprehensive strategies for unprecedented challenges”, which was aimed at discussing current challenges and impacts of the built environment on sustainability. The present volume is dedicated to the topic “Strategies for a resilient built environment”, which covers the current and emerging approaches that lead to an optimized design and maintenance of constructions and systems. It includes the development of service life models and life cycle design, in order to maximise longevity and level of service while minimising the environmental impact of constructions and systems. It also includes the analysis and design of larger systems, such as communities, cities or regions, aiming at reducing risk and increasing resilience. The following subtopics are included: resilience and robustness of the built environment and communities at local and global scales; risk based inspection and maintenance; life cycle analysis and service models; performance based design; improved design strategies by integrating materials and structures.