Comprehensive Water Distribution Systems Analysis Handbook for Engineers and Planners

Comprehensive Water Distribution Systems Analysis Handbook for Engineers and Planners PDF Author: Paul F. Boulos
Publisher: American Water Works Association
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 672

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Book Description

Comprehensive Water Distribution Systems Analysis Handbook for Engineers and Planners

Comprehensive Water Distribution Systems Analysis Handbook for Engineers and Planners PDF Author: Paul F. Boulos
Publisher: American Water Works Association
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 672

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Book Description


Drinking Water Distribution Systems

Drinking Water Distribution Systems PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309103061
Category : Science
Languages : en
Pages : 405

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Book Description
Protecting and maintaining water distributions systems is crucial to ensuring high quality drinking water. Distribution systems-consisting of pipes, pumps, valves, storage tanks, reservoirs, meters, fittings, and other hydraulic appurtenances-carry drinking water from a centralized treatment plant or well supplies to consumers' taps. Spanning almost 1 million miles in the United States, distribution systems represent the vast majority of physical infrastructure for water supplies, and thus constitute the primary management challenge from both an operational and public health standpoint. Recent data on waterborne disease outbreaks suggest that distribution systems remain a source of contamination that has yet to be fully addressed. This report evaluates approaches for risk characterization and recent data, and it identifies a variety of strategies that could be considered to reduce the risks posed by water-quality deteriorating events in distribution systems. Particular attention is given to backflow events via cross connections, the potential for contamination of the distribution system during construction and repair activities, maintenance of storage facilities, and the role of premise plumbing in public health risk. The report also identifies advances in detection, monitoring and modeling, analytical methods, and research and development opportunities that will enable the water supply industry to further reduce risks associated with drinking water distribution systems.

Operations Research and Management Science Handbook

Operations Research and Management Science Handbook PDF Author: A. Ravi Ravindran
Publisher: CRC Press
ISBN: 1420009710
Category : Business & Economics
Languages : en
Pages : 900

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Book Description
Operations Research (OR) began as an interdisciplinary activity to solve complex military problems during World War II. Utilizing principles from mathematics, engineering, business, computer science, economics, and statistics, OR has developed into a full fledged academic discipline with practical application in business, industry, government and m

Susceptibility of Distribution Systems to Negative Pressure Transients

Susceptibility of Distribution Systems to Negative Pressure Transients PDF Author: Kala K. Fleming
Publisher: American Water Works Association
ISBN: 1583215115
Category : Water
Languages : en
Pages : 140

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Book Description
Low or negative pressure transients (also called surge or water hammer) create temporary opportunities for external chemical and microbial contaminants at higher pressure to enter the water distribution system, creating potential health hazard and potential weakening of distribution pipes, leading to failure. This study investigates how such events as power outages, pump shutdowns, valve operations, main flushing, firefighting, and main breaks can create significant rapid, temporary drops in system pressure. The report offers useful recommendations for using surge models to optimally locate pressure monitors and to minimize the occurrence and impact from low- and negative-pressure transients.

Routledge Handbook of Sustainable and Resilient Infrastructure

Routledge Handbook of Sustainable and Resilient Infrastructure PDF Author: Paolo Gardoni
Publisher: Routledge
ISBN: 135139276X
Category : Business & Economics
Languages : en
Pages : 1134

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Book Description
To best serve current and future generations, infrastructure needs to be resilient to the changing world while using limited resources in a sustainable manner. Research on and funding towards sustainability and resilience are growing rapidly, and significant research is being carried out at a number of institutions and centers worldwide. This handbook brings together current research on sustainable and resilient infrastructure and, in particular, stresses the fundamental nexus between sustainability and resilience. It aims to coalesce work from a large and diverse group of contributors across a wide range of disciplines including engineering, technology and informatics, urban planning, public policy, economics, and finance. Not only does it present a theoretical formulation of sustainability and resilience but it also demonstrates how these ideals can be realized in practice. This work will provide a reference text to students and scholars of a number of disciplines.

Securing Water and Wastewater Systems

Securing Water and Wastewater Systems PDF Author: Robert M. Clark
Publisher: Springer Science & Business Media
ISBN: 3319010921
Category : Technology & Engineering
Languages : en
Pages : 396

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Book Description
Urban water and wastewater systems have an inherent vulnerability to both manmade and natural threats and disasters including droughts, earthquakes and terrorist attacks. It is well established that natural disasters including major storms, such as hurricanes and flooding, can effect water supply security and integrity. Earthquakes and terrorist attacks have many characteristics in common because they are almost impossible to predict and can cause major devastation and confusion. Terrorism is also a major threat to water security and recent attention has turned to the potential that these attacks have for disrupting urban water supplies. There is a need to introduce the related concept of Integrated Water Resources Management which emphasizes linkages between land-use change and hydrological systems, between ecosystems and human health, and between political and scientific aspects of water management. An expanded water security agenda should include a conceptual focus on vulnerability, risk, and resilience; an emphasis on threats, shocks, and tipping points; and a related emphasis on adaptive management given limited predictability. Internationally, concerns about water have often taken a different focus and there is also a growing awareness, including in the US, that water security should include issues related to quantity, climate change, and biodiversity impacts, in addition to terrorism. This presents contributions from a group of internationally recognized experts that attempt to address the four areas listed above and includes suggestions as to how to deal with related problems. It also addresses the new and potentially growing issue of cyber attacks against water and waste water infrastructure including descriptions of actual attacks, making it of interest to scholars and policy-makers concerned with protecting the water supply.

Advanced Hydroinformatic Techniques for the Simulation and Analysis of Water Supply and Distribution Systems

Advanced Hydroinformatic Techniques for the Simulation and Analysis of Water Supply and Distribution Systems PDF Author: Manuel Herrera
Publisher: MDPI
ISBN: 3038429538
Category : Technology & Engineering
Languages : en
Pages : 379

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Book Description
This book is a printed edition of the Special Issue "Advanced Hydroinformatic Techniques for the Simulation and Analysis of Water Supply and Distribution Systems" that was published in Water

Encyclopedia of Environmental Health

Encyclopedia of Environmental Health PDF Author:
Publisher: Elsevier
ISBN: 0444639527
Category : Science
Languages : en
Pages : 4896

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Book Description
Encyclopedia of Environmental Health, Second Edition, Six Volume Set presents the newest release in this fundamental reference that updates and broadens the umbrella of environmental health, especially social and environmental health for its readers. There is ongoing revolution in governance, policies and intervention strategies aimed at evolving changes in health disparities, disease burden, trans-boundary transport and health hazards. This new edition reflects these realities, mapping new directions in the field that include how to minimize threats and develop new scientific paradigms that address emerging local, national and global environmental concerns. Represents a one-stop resource for scientifically reliable information on environmental health Fills a critical gap, with information on one of the most rapidly growing scientific fields of our time Provides comparative approaches to environmental health practice and research in different countries and regions of the world Covers issues behind specific questions and describes the best available scientific methods for environmental risk assessment

Simulation Science

Simulation Science PDF Author: Marcus Baum
Publisher: Springer
ISBN: 331996271X
Category : Computers
Languages : en
Pages : 279

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Book Description
This book constitutes the thoroughly refereed proceedings of the Clausthal-Göttingen International Workshop on Simulation Science, held in Göttingen, Germany, in April 2017. The 16 full papers presented were carefully reviewed and selected from 40 submissions. The papers are organized in topical sections on simulation and optimization in networks, simulation of materials, distributed simulations.

Applications of Advanced Computing in Systems

Applications of Advanced Computing in Systems PDF Author: Rajesh Kumar
Publisher: Springer Nature
ISBN: 9813348623
Category : Technology & Engineering
Languages : en
Pages : 334

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Book Description
This book covers advances in system, control and computing. This book gathers selected high-quality research papers presented at the International Conference on Advances in Systems, Control and Computing (AISCC 2020), held at MNIT Jaipur during February 27–28, 2020. The first part is advances in systems and it is dedicated to applications of the artificial neural networks, evolutionary computation, swarm intelligence, artificial immune systems, fuzzy system, autonomous and multi-agent systems, machine learning, other intelligent systems and related areas. In the second part, machine learning and other intelligent algorithms for design of control/control analysis are covered. The last part covers advancements, modifications, improvements and applications of intelligent algorithms.