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A Systems Approach To Analyze The Robustness Of Infrastructure Networks To Complex Spatial Hazards
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Book Synopsis A Systems Approach to Analyze the Robustness of Infrastructure Networks to Complex Spatial Hazards by : Francesco Castellani
Download or read book A Systems Approach to Analyze the Robustness of Infrastructure Networks to Complex Spatial Hazards written by Francesco Castellani and published by . This book was released on 2019 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Networks of Networks: The Last Frontier of Complexity by : Gregorio D'Agostino
Download or read book Networks of Networks: The Last Frontier of Complexity written by Gregorio D'Agostino and published by Springer. This book was released on 2014-01-10 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present work is meant as a reference to provide an organic and comprehensive view of the most relevant results in the exciting new field of Networks of Networks (NetoNets). Seminal papers have recently been published posing the basis to study what happens when different networks interact, thus providing evidence for the emergence of new, unexpected behaviors and vulnerabilities. From those seminal works, the awareness on the importance understanding Networks of Networks (NetoNets) has spread to the entire community of Complexity Science. The reader will benefit from the experience of some of the most well-recognized leaders in this field. The contents have been aggregated under four headings; General Theory, Phenomenology, Applications and Risk Assessment. The reader will be impressed by the different applications of the general paradigm that span from physiology, to financial risk, to transports. We are currently making the first steps to reduce the distance between the language and the way of thinking of the two communities of experts in real infrastructures and the complexity scientists. Although this path may prove to be long, it is extremely promising, both in extending our understanding of complex systems and in finding concrete applications that can enhance the life quality of millions of people.
Book Synopsis Critical Space Infrastructures by : Alexandru Georgescu
Download or read book Critical Space Infrastructures written by Alexandru Georgescu and published by Springer. This book was released on 2019-03-25 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces readers to the topical area of CSI: critical space infrastructure, which is defined as an emerging domain of systems-of-systems encompassing hardware, workforce, environment, facilities, business and organizational entities. Further, it includes unmanned air systems, satellites, rockets, space probes, and orbital stations, and involves multi-directional interactions essential for maintenance of vital societal functions (i.e., health, safety, economic and social well-being), the loss or disruption of which would have significant impact on virtually any nation. The topics covered include the main elements of CSI, CSI taxonomy, effects of CSI on other infrastructure systems, establishing quantitative and qualitative parameters, global and national effects of CSI failure, cascading disruptive phenomena, chilling effects in various fields, CSI protection, deliberate threats to space systems (e.g., electromagnetic pulse attacks), space governance, and a path forward for CSI research. Modern society is highly dependent on the continuous operation of critical infrastructure systems for the supply of crucial goods and services including, among others, the power supply, drinking water supply, and transportation systems; yet space systems – which are critical enablers for several commercial, scientific and military applications – are rarely discussed. This book addresses this gap.
Book Synopsis Risk and Interdependencies in Critical Infrastructures by : Per Hokstad
Download or read book Risk and Interdependencies in Critical Infrastructures written by Per Hokstad and published by Springer Science & Business Media. This book was released on 2012-12-18 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today’s society is completely dependent on critical networks such as water supply, sewage, electricity, ICT and transportation. Risk and vulnerability analyses are needed to grasp the impact of threats and hazards. However, these become quite complex as there are strong interdependencies both within and between infrastructure systems. Risk and Interdependencies in Critical Infrastructures: A guideline for analysis provides methods for analyzing risks and interdependencies of critical infrastructures. A number of analysis approaches are described and are adapted to each of these infrastructures. Various approaches are also revised, and all are supported by several examples and illustrations. Particular emphasis is given to the analysis of various interdependencies that often exist between the infrastructures. Risk and Interdependencies in Critical Infrastructures: A guideline for analysis provides a good tool to identify the hazards that are threatening your infrastructures, and will enhance the understanding on how these threats can propagate throughout the system and also affect other infrastructures, thereby identifying useful risk reducing measures. It is essential reading for municipalities and infrastructure owners that are obliged to know about and prepare for the risks and vulnerabilities of the critical infrastructures for which they are responsible.
Book Synopsis Integrated Approach and Analysis of Reliability, Robustness, Resilience and Infrastructure Applications by : Shuoqi Wang
Download or read book Integrated Approach and Analysis of Reliability, Robustness, Resilience and Infrastructure Applications written by Shuoqi Wang and published by . This book was released on 2017 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: A rising number of man-made and natural disasters have occurred since the beginning of the 21st century in the United States. Improving the quality of civil infrastructure in an increasingly hazardous environment has become a top priority. One of the predominant reasons that hurricanes and earthquakes become community disasters is the failure of civil infrastructure systems, also known as "lifelines", on which communities rely. An integrated approach is presented here to model the reliability, robustness, and resilience through the use of system-based models of performance. The models are based on empirical evidence of the ability of the underlying structural systems to provide essential infrastructure services to the community. The reliability and robustness are modeled through fragility functions, which are used to represent the probability of failure of a structure or lifeline system conditional upon a hazard or set of hazards. Traditional analyses of infrastructure performance have relied upon evaluating the effect of one hazard or demand variable such as wind speed or peak storm surge on the loss of structural capacity. This investigation suggests that multivariate distributions of the demand variables of wind speed, storm surge, and rainfall are important for the analysis of infrastructure performance. The resilience of a structure or lifeline system is characterized in part by an inoperability function that is modeled as the mechanical analog of the single-degree-of-freedom (SDOF) system. Interdependency is assessed first through previously derived input-output models of recovery to storm hazards and then significantly expanded. The combined fragility and resilience model framework derived here allows for the implementation of numerical simulations to predict system performance for various demand levels.
Book Synopsis Critical Infrastructures, Key Resources, Key Assets by : Adrian V. Gheorghe
Download or read book Critical Infrastructures, Key Resources, Key Assets written by Adrian V. Gheorghe and published by Springer. This book was released on 2017-11-12 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the face of increasing failures, comments attributed to Albert Einstein loom large: “We cannot solve our problems with the same thinking we used when we created them.” There is a pervasive feeling that any attempt to make sense of the current terrain of complex systems must involve thinking outside the box and originating unconventional approaches that integrate organizational, managerial, social, political, cultural, and human aspects and their interactions. This textbook offers research-based models and tools for diagnosing and predicting the behavior of complex techno-socio-economic systems in the domain of critical infrastructures, key resources, key assets and the open bazaar of space, undersea, and below-ground systems. These models exemplify emblematic models in physics, within which the critical infrastructures, as well as society itself and its paraphernalia, share the profile of many-body systems featuring cooperative phenomena and phase transitions – the latter usually felt as disruptive occurrences. The book and its models focus on the analytics of real-life-business actors, including policy-makers, financiers and insurers, industry managers, and emergency responders.
Book Synopsis Space Infrastructures: From Risk to Resilience Governance by : U. Tatar
Download or read book Space Infrastructures: From Risk to Resilience Governance written by U. Tatar and published by IOS Press. This book was released on 2020-04-17 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Space-critical infrastructures represent an interdependent system of systems consisting of workforce, environment, facilities, and multidirectional interactions. These are essential for the maintenance of vital societal functions such as health, safety, security, mobility, and the economic and social well-being of people, and their destruction or disruption would have a significant impact on society as a whole. In all, 79 nations and government consortia currently operate satellites, with 11 countries operating 22 launch sites. Despite creating new challenges, this multi-actor environment offers opportunities for international cooperation, but making the most of these opportunities requires a holistic approach to space-critical infrastructure, away from strictly defined space technologies and towards understanding the resilience of complex systems and how they are intertwined in reality. This book presents papers from the NATO Advanced Research Workshop (ARW), entitled Critical Space Infrastructure: From Vulnerabilities and Threats to Resilience, held in Norfolk, Virginia, USA from 21-22 May 2019. The ARW brought together representatives from academia, industry, and international organizations in an effort to deepen scientific and technological understanding of space-critical infrastructures and explore the implications for national and international space security and resilience. It examined space as a critical infrastructure from a multidisciplinary perspective in accordance with NATO’s Strategic Concept. The 29 chapters in the book are divided into six sections covering space infrastructure: governance; cybersecurity; risk, resiliency and complexity; emerging technologies such as block chain, artificial intelligence and quantum computing; application domains; and national approaches and applications.
Book Synopsis Safety Analysis of Critical Infrastructure by : Joanna Soszyńska-Budny
Download or read book Safety Analysis of Critical Infrastructure written by Joanna Soszyńska-Budny and published by Springer Nature. This book was released on 2021-03-05 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with critical infrastructure safety analysis based on reliability modelling of multistate ageing system. It shows how changes of the operation process as well as climate-weather changes in the operating area of the critical infrastructure do influence the safety parameters of its assets. Building upon previous authors’ research, the book formulates an integrated modeling approach where the multistate critical infrastructure safety model is combined with semi-Markov models for its operation process and for the climate-weather change process. This approach is shown to be successful in determining basic critical infrastructure safety, risk and resilience indicators, regardless of the number of assets and the number of their safety states. Besides the theory, the book reports on a successful application to the safety analysis of a real critical infrastructure, such as a port oil terminal. All in all, this book proposes a comprehensive and timely review of cutting-edge mathematical methods for safety identification, prediction and evaluation of critical infrastructures. It demonstrates that these methods can be applied in practice for analyzing safety of critical infrastructure under time-varying operation and climate-weather change processes.
Book Synopsis Critical Infrastructure by : Antonio Di Pietro
Download or read book Critical Infrastructure written by Antonio Di Pietro and published by BoD – Books on Demand. This book was released on 2024-02-14 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern critical infrastructures (CIs) (e.g., electricity, water, transportation, telecommunications, and others) form complex systems with a high degree of interdependencies from one CI to the others. Natural disasters (e.g., earthquakes, floods, droughts, landslides, and wildfires), humanmade disasters (e.g., sabotage and terrorism), and system faults (due to structural and equipment failures) will affect not only the directly impacted CI but all interdependent CIs. Risk assessment, therefore, has to be done over the entire system of CIs and should also include the social and personal impacts. According to a 2022 report, 80% of cities have been affected by significant climate change hazards represented by extreme heat (46%), heavy rainfall (36%), drought (35%), and floods (33%). The impacts of climate change, therefore, affect the complex system of the built environment and result in interrelated consequences at different scales ranging from single buildings to urban spaces and territorial infrastructures. Since it is not possible to reduce the severity of natural hazards, the main opportunity for lowering risk lies in reducing vulnerability and exposure. Vulnerability and exposure are related to urban development choices and practices that weaken the system’s robustness. This volume reviews recent insights from risk identification and reduction to preparedness and financial protection strategies and proposes new approaches for better CIs and built environment protection.
Book Synopsis Protection of Civilian Infrastructure from Acts of Terrorism by : Konstantin V. Frolov
Download or read book Protection of Civilian Infrastructure from Acts of Terrorism written by Konstantin V. Frolov and published by Springer Science & Business Media. This book was released on 2006-06-30 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book arises from the NATO-Russia Workshop, and focuses on the creation of a risk-informed analysis capability for modeling and predicting the behavior of complex infrastructure networks; applying emerging technology to the problems of designing, constructing, monitoring, and operating critical infrastructure systems; and building an understanding of the social, economic, and environmental factors that affect, and are affected by, critical infrastructure.
Book Synopsis A Network-based System for Assessment and Management of Infrastructure Interdependency by : Jiang Guo
Download or read book A Network-based System for Assessment and Management of Infrastructure Interdependency written by Jiang Guo and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Critical infrastructures (CIs) provide services that are essential to both the economy and well-being of nations and their citizens. Over the years, CIs are becoming more complex and interconnected, they are all interdependent in various ways, including logically, functionally, and geographically. The interconnection between CIs results in a very complex and dynamic system which increases their vulnerability to failures. In fact, when an infrastructure is experiencing failures, it can rapidly generate a cascade or domino effect to impact the other infrastructures. Thus, identifying, understanding and modeling infrastructure interdependency is a new field of research that deals with interrelationships between critical infrastructure sectors for disaster management. In the present research project, an integrated network-based analysis system with a user-friendly graphic user interface (GUI) was developed for risk analysis of complex critical infrastructure systems and their component interdependencies, called FCEPN (Fragility Curve and Extended Petri Net analysis). This approach combines: 1) Fragility Curve analysis of the vulnerability of the infrastructure, based on predefined "damage states" due to particular "hazards"; 2) Extended Petri Net analysis of the infrastructure system interdependency to determine the possible failure states and risk values. Two types of Extended Petri Net, Stochastic Petri Net and Fuzzy Petri Net were discussed in this study respectively. The FCEPN system was evaluated using the Bluestone Dam in West Virginia and Huai River Watershed in China as the case studies. Evaluation study results suggested that the FCEPN system provides a useful approach for analyzing dam system design, potential and actual vulnerability of dam networks to flood related impact, performance and reliability of existing dam systems, and appropriate maintenance and inspection work.
Book Synopsis Critical Infrastructure System Security and Resiliency by : Betty Biringer
Download or read book Critical Infrastructure System Security and Resiliency written by Betty Biringer and published by CRC Press. This book was released on 2013-04-12 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: Security protections for critical infrastructure nodes are intended to minimize the risks resulting from an initiating event, whether it is an intentional malevolent act or a natural hazard. With an emphasis on protecting an infrastructure's ability to perform its mission or function, Critical Infrastructure System Security and Resiliency presents
Author :Kasthurirangan Gopalakrishnan Publisher :Springer Science & Business Media ISBN 13 :3642114059 Total Pages :272 pages Book Rating :4.6/5 (421 download)
Book Synopsis Sustainable and Resilient Critical Infrastructure Systems by : Kasthurirangan Gopalakrishnan
Download or read book Sustainable and Resilient Critical Infrastructure Systems written by Kasthurirangan Gopalakrishnan and published by Springer Science & Business Media. This book was released on 2010-04-13 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable and resilient critical infrastructure systems is an emerging paradigm in an evolving era of depleting assets in the midst of natural and man-made threats to provide a sustainable and high quality of life with optimized resources from social, economic, societal and environmental considerations. The increasing complexity and interconnectedness of civil and other interdependent infrastructure systems (electric power, energy, cyber-infrastructures, etc.) require inter- and multidisciplinary expertise required to engineer, monitor, and sustain these distributed large-scale complex adaptive infrastructure systems. This edited book is motivated by recent advances in simulation, modeling, sensing, communications/information, and intelligent and sustainable technologies that have resulted in the development of sophisticated methodologies and instruments to design, characterize, optimize, and evaluate critical infrastructure systems, their resilience, and their condition and the factors that cause their deterioration. Specific topics discussed in this book include, but are not limited to: optimal infrastructure investment allocation for sustainability, framework for manifestation of tacit critical infrastructure knowledge, interdependencies between energy and transportation systems for national long term planning, intelligent transportation infrastructure technologies, emergent research issues in infrastructure interdependence research, framework for assessing the resilience of infrastructure and economic systems, maintenance optimization for heterogeneous infrastructure systems, optimal emergency infrastructure inspection scheduling, and sustainable rehabilitation of deteriorated transportation infrastructure systems.
Book Synopsis Critical Infrastructure by : Alan T. Murray
Download or read book Critical Infrastructure written by Alan T. Murray and published by Springer Science & Business Media. This book was released on 2007-05-05 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text brings together differing geographic perspectives in modeling and analysis in order to highlight infrastructure weaknesses or plan for their protection. Offering new methodological approaches, the book explores the potential consequences of critical infrastructure failure, stemming from both man-made and natural disasters. The approaches employed are wide-ranging, including geographic, economic and social perspectives.
Book Synopsis Resilience of Critical Infrastructure Systems by : Zhishen Wu
Download or read book Resilience of Critical Infrastructure Systems written by Zhishen Wu and published by CRC Press. This book was released on 2020-04-28 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: With rapid urbanization in developing countries and the emergence of smart systems and integrated intelligent devices, the new generation of infrastructure will be smarter and more efficient. However, due to natural and anthropomorphic hazards, as well as the adverse impact of climate change, civil infrastructure systems are increasingly vulnerable. Therefore, future-proofing and designing resilience into infrastructure is one of the biggest challenges facing the industry and governments in all developing and industrialized societies. This book provides a comprehensive overview of infrastructure resiliency, new developments in this emerging field and its scopes, including ecology and sustainability, and the challenges involved in building more resilient civil infrastructure systems. Moreover, it introduces a strategic roadmap for effective and efficient methods needed for modeling, designing, and assessing resiliency. Features: Includes contributions from internationally recognized scholars in the emerging field of infrastructure resilience. Covers a broad range of topics in infrastructure resilience such as disaster assessment, civil infrastructure and lifeline systems, natural hazard mitigation, and seismic protection. Includes practical global case studies and leading-edge research from several countries. Presents an interdisciplinary approach in addressing the challenges in the emerging field of infrastructure resilience Resilience of Critical Infrastructure Systems: Emerging Developments and Future Challenges serves as a valuable resource for practicing professionals, researchers, and advanced students seeking practical, forward-looking guidance.
Book Synopsis The Future of National Infrastructure by : Jim W. Hall
Download or read book The Future of National Infrastructure written by Jim W. Hall and published by Cambridge University Press. This book was released on 2016-02-25 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book sets out a systematic approach to making long-term choices about national infrastructure systems, for practitioners, policy-makers and academics.
Book Synopsis Managing Critical Civil Infrastructure Systems by : Silvana V. Croope
Download or read book Managing Critical Civil Infrastructure Systems written by Silvana V. Croope and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Nation?s capability for maintaining and improving infrastructure systems and assuring continued critical infrastructure systems? services has received special attention in the United States of America, largely due to recent disasters with significant impacts. A large number of research and policy studies have been conducted to develop methods to improve protection of critical infrastructure. One approach is to reduce the vulnerability of places and infrastructure systems through mitigation strategies that increase system resilience or resistance to the stresses imposed by disasters. Improving resiliency requires a system of systems approach because of its complexity. Critical infrastructure not only responds to the needs of society for the smooth daily continuation of activities, but also provides the basis on which society exists and relies. To address this complex problem a decision support system to develop critical infrastructure resilience strategies is needed. One such decision support system analyzes the problem using system dynamics. The Critical Infrastructure Resilience Decision Support System (CIR-DSS) developed in this research recognizes the impact of disasters including damage and disruption to critical infrastructure and loss of life. CIR-DSS development involves: (a) understanding the operations and management of critical infrastructure, (b) development of a framework to capture these processes, (c) development of the model framework, (d) development of the model, (e) development of the model?s interface, and (f) the communication of the model results including risk and a cost benefit analysis of alternative strategies. A case study is used to test and validate the approach of the CIR-DSS framework. The CIR-DSS development takes advantage of existing software such as Geographic Information Systems (GIS), Hazards U.S. Multi-Hazard (HAZUS-MH), a tool to assess the impacts of natural hazards, and Structural Thinking, Experiential earning Laboratory with Animation (STELLA), a tool to build Systems Dynamics models. The case study used to test and validate the CIR-DSS approach is based on a real disaster that occurred in Sussex County, Delaware in 2006. The case study demonstrates: (1) the wide range of data and resources required in supporting decision making, (2) how the concepts can be integrated into a decision support systems and (3) the insights gained in using system dynamics to structure this CIR-DSS complex problem.
