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Whole Life Costing For Water Distribution Network Management
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Book Synopsis Whole Life Costing for Water Distribution Network Management by : Peter J. Skipworth
Download or read book Whole Life Costing for Water Distribution Network Management written by Peter J. Skipworth and published by Thomas Telford. This book was released on 2002 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This indispensable book presents a unique and robust solution to the problems faced by operators of efficiently investing in deteriorating water distribution networks everywhere. The deterioration of these networks affects the quality of service delivered to customers, as well as increasing costs to the service provider through the decreasing efficiency of the infrastructure. Whole life costing (WLC) aims to achieve the lowest network provisions and operating cost, when all costs are considered to achieve all statutory standards.
Book Synopsis Deterioration and Optimal Rehabilitation Modelling for Urban Water Distribution Systems by : Yi Zhou
Download or read book Deterioration and Optimal Rehabilitation Modelling for Urban Water Distribution Systems written by Yi Zhou and published by CRC Press. This book was released on 2018-05-03 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pipe failures in water distribution systems can have a serious impact and hence it’s important to maintain the condition and integrity of the distribution system. This book presents a whole-life cost optimisation model for the rehabilitation of water distribution systems. It combines a pipe breakage number prediction model with a pipe criticality assessment model, which enables the creation of a well-constructed and more tightly constrained optimisation model. The pipe breakage number prediction model combines information on the physical characteristics of the pipes with historical information on breakage and failure rates. A weighted multiple nonlinear regression analysis is applied to describe the condition of different pipe groups. The criticality assessment model combines a pipe’s condition with its hydraulic significance through a modified TOPSIS. This model enables the optimisation to focus its efforts on those important pipes. The whole life cost optimal rehabilitation model is a multiple-objective and multiple-stage model, which provides a suite of rehabilitation decisions that minimise the whole life cost while maximising its long-term performance. The optimisation model is solved using a modified NSGA-II. The utility of the developed models is that it allows decision makers to prioritize their rehabilitation strategy in a proactive and cost-effective manner.
Book Synopsis Strategic Asset Management of Water Supply and Wastewater Infrastructures by : Helena Alegre
Download or read book Strategic Asset Management of Water Supply and Wastewater Infrastructures written by Helena Alegre and published by IWA Publishing. This book was released on 2009-09-14 with total page 553 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water and Wastewater companies operating all around the world have faced rising asset management and replacement costs, often to levels that are financially unsustainable. Management of investment needs, while meeting regulatory and other goals, has required: A better understanding of what customers demand from the services they pay for, and the extent to which they are willing to pay for improvements or be compensated for a reduction in performance Development of models to predict asset failure and to identify and concentrate investment on critical assets Improved management systems Improved accounting for costs and benefits and their incorporation within an appropriate cost-benefit framework Incorporation of risk management techniques Utilisation of advanced maintenance techniques including new rehabilitation failure detection technologies Enhancements in pipeline materials, technologies and laying techniques. These papers developed from LESAM 2007 for inclusion in Strategic Asset Management of Water Supply and Wastewater Infrastructures are focused on the techniques, technologies and management approaches aiming at optimising the investment in infrastructure while achieving demanded customer service standards, and they provide an opportunity to gain access to the latest discussion and developments at the leading-edge in this field. This book will be essential reading for utility operators and managers, regulators and consultants.
Book Synopsis Water Supply and Distribution Systems by : Dragan A Savic
Download or read book Water Supply and Distribution Systems written by Dragan A Savic and published by Emerald Group Publishing. This book was released on 2024-10-25 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water Supply and Distribution Systems, Second edition is a comprehensive introduction to the topic of how water is delivered to homes and businesses throughout the world. It covers fundamental concepts and exploring the latest ideas of good practice.
Book Synopsis Advances in Modeling and Management of Urban Water Networks by : Alberto Campisano
Download or read book Advances in Modeling and Management of Urban Water Networks written by Alberto Campisano and published by MDPI. This book was released on 2021-01-06 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Special Issue on Advances in Modeling and Management of Urban Water Networks (UWNs) explores four important topics of research in the context of UWNs: asset management, modeling of demand and hydraulics, energy recovery, and pipe burst identification and leakage reduction. In the first topic, the multi-objective optimization of interventions on the network is presented to find trade-off solutions between costs and efficiency. In the second topic, methodologies are presented to simulate and predict demand and to simulate network behavior in emergency scenarios. In the third topic, a methodology is presented for the multi-objective optimization of pump-as-turbine (PAT) installation sites in transmission mains. In the fourth topic, methodologies for pipe burst identification and leakage reduction are presented. As for the urban drainage systems (UDSs), the two explored topics are asset management, with a system upgrade to reduce flooding, and modeling of flow and water quality, with analyses on the transition from surface to pressurized flow, impact of water use reduction on the operation of UDSs, and sediment transport in pressurized pipes. The Special Issue also includes one paper dealing with the hydraulic modeling of an urban river with a complex cross-section.
Book Synopsis Water Management Challenges in Global Change by : B. Ulanicki
Download or read book Water Management Challenges in Global Change written by B. Ulanicki and published by CRC Press. This book was released on 2020-11-26 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water Management Challenges in Global Change contains the proceedings of the 9th Computing and Control for the Water Industry (CCWI2007) and the Sustainable Urban Water Management (SUWM2007) conferences. The rationale behind these conferences is to improve the management of urban water systems through the development of computerbased methods. Issues such as economic globalisation, climate changes and water shortages call for a new approach to water systems management, which addresses the relevant technical, social and economic aspects. This collection represents the views of academic and industrial experts from a number of countries, who provide technical solutions to current water management problems and present a vision for addressing the global questions. The themes underlying many of the contributions include energy and material savings, water savings and the integration of different aspects of water management. The papers are grouped into three themes covering water distribution systems, sustainable urban water management and modelling of wastewater treatment plants. The water distribution topics cover asset and information management, planning, monitoring and control, hydraulic modelling of steady state and transients, water quality and treatment, demand and leakage management, optimisation, design and decision support systems, as well as reliability and security of water distribution systems. The sustainable urban water management topics include urban drainage systems, water reuse, social aspects of water management and also selected facets of water resources and irrigation. Computer control of wastewater treatment plants has been seen as less advanced than that of clean water systems. To address this imbalance, this book presents a number of modelling techniques developed specifically for these plants. Water Management Challenges in Global Change will prove to be invaluable to water and environmental engineering researchers and academics; managers, engineers and planners; and postgraduate students.
Book Synopsis Dangerous Pollutants (Xenobiotics) in Urban Water Cycle by : Petr Hlavinek
Download or read book Dangerous Pollutants (Xenobiotics) in Urban Water Cycle written by Petr Hlavinek and published by Springer Science & Business Media. This book was released on 2007-12-16 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is based on the discussions and papers prepared for the NATO Advanced Research Workshop that took place under the auspices of the NATO Security Through Science Programme and addressed urban water management problems. The workshop sought to critically assess the existing knowledge on Xenobiotics in urban water cycle, with respect to diverse conditions in participating countries, and promote close co-operation among scientists with different professional experience.
Book Synopsis Sustainable Water Services by : Richard M. Ashley
Download or read book Sustainable Water Services written by Richard M. Ashley and published by IWA Publishing. This book was released on 2004-06-30 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable Water Services: A Procedural Guide is the result of the Sustainable Water industry Asset Resource Decisions (SWARD) project, undertaken by a consortium of UK academics in collaboration with water service providers in Scotland, England and Romania. It has been developed to act as a practical tool to assist with the explicit inclusion of ?sustainability? in the decision-making processes of those responsible for providing water services. The book contains a framework that comprises a set of decision support processes that can be used by water service providers to explicitly incorporate sustainability considerations into their decision-making procedures, through the use of sustainability principles, criteria, indicators and processes. These principles and criteria can be applied at an overall corporate strategic level, for example in the service provider?s mission statement, or at an application level, where these strategic principles are being applied to a particular decision. Sustainable Water Services is designed to inform and to provide support for strategic activity, both as a resource containing information about sustainability, and by employing feedback from application to inform the strategic processes of the water service provider. Presents an inclusive and generic set of sustainability criteria for use in water industry decision making processes; Discusses the legislative drivers for sustainable decision making for the UK water industry; Presents clear case study examples of the sustainability framework in action; Discusses the use and applicability of a wide range of tools and techniques for undertaking environmental, economic and social analyses, e.g. life cycle assessment, multi-criteria analysis.
Book Synopsis Whole Life Costing for Water Distribution Network Management by : Peter J. Skipworth
Download or read book Whole Life Costing for Water Distribution Network Management written by Peter J. Skipworth and published by . This book was released on 2002 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: The deterioration of water distribution networks affects the quality of service delivered to customers, as well as increasing costs to the service provider through the decreasing efficiency of the infrastructure. Whole life costing (WLC) aims to achieve the lowest network provisions and operating cost, when all costs are considered to achieve all statutory standards.
Book Synopsis Advances in Water Supply Management by : Č Maksimović
Download or read book Advances in Water Supply Management written by Č Maksimović and published by Taylor & Francis. This book was released on 2003 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Routledge Handbook of Sustainable and Resilient Infrastructure by : Paolo Gardoni
Download or read book Routledge Handbook of Sustainable and Resilient Infrastructure written by Paolo Gardoni and published by Routledge. This book was released on 2018-12-17 with total page 951 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Integrating Water Systems by : Joby Boxall
Download or read book Integrating Water Systems written by Joby Boxall and published by CRC Press. This book was released on 2009-07-24 with total page 835 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of articles by leading international experts on modeling and control of potable water distribution and sewerage collection systems, focusing on advances in sensors, instrumentation and communications technologies; assessment of sensor reliability, accuracy and fitness; data management including SCADA and GIS; system
Book Synopsis Urban Hydroinformatics by : Roland K. Price
Download or read book Urban Hydroinformatics written by Roland K. Price and published by IWA Publishing. This book was released on 2011 with total page 553 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an introduction to hydroinformatics applied to urban water management. It shows how to make the best use of information and communication technologies for manipulating information to manage water in the urban environment. The book covers the acquisition and analysis of data from urban water systems to instantiate mathematical models or calculations, which describe identified physical processes. The models are operated within prescribed management procedures to inform decision makers, who are responsible to recognized stakeholders. The application is to the major components of the urban water environment, namely water supply, treatment and distribution, wastewater and stormwater collection, treatment and impact on receiving waters, and groundwater and urban flooding. Urban Hydroinformatics pays particular attention to modeling, decision support through procedures, economics and management, and implementation in both developed and developing countries. The book is written with post-graduates, researchers and practicing engineers who are involved in urban water management and want to improve the scope and reliability of their systems.
Book Synopsis Sustainability Accounting and Accountability by : Jan Bebbington
Download or read book Sustainability Accounting and Accountability written by Jan Bebbington and published by Routledge. This book was released on 2014-06-05 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: The management and balancing of social, environmental and economic sustainability is one of the most complex and urgent challenges facing both private and public sector organizations today; with these challenges of sustainability posing many risks to, and many opportunities for, advancing the aims and performance of organizations. Accounting and accountability processes and practices provide key tools to help organizations to more effectively identify and manage the risks and opportunities of sustainability. Popular features from the first edition are retained, whilst recent developments in theory and practice are accounted for. New substantive chapters on water resource accounting, carbon accounting, and decision making have been introduced and the book continues to benefit from a host of expert contributors from around the world, including Jesse Dillard, Rob Gray, Craig Deegan. This comprehensive and authoritative textbook will continue to be a key resource for students of accounting and sustainability, as well as being a vital tool for researchers.
Book Synopsis Pumps, Electromechanical Devices and Systems Applied to Urban Water Management by : Enrique Cabrera
Download or read book Pumps, Electromechanical Devices and Systems Applied to Urban Water Management written by Enrique Cabrera and published by Taylor & Francis. This book was released on 2003 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Customer Experience Management for Water Utilities by : Peter Prevos
Download or read book Customer Experience Management for Water Utilities written by Peter Prevos and published by IWA Publishing. This book was released on 2017-10-15 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Customer Experience Management for Water Utilities presents a practical framework for water utilities to become more focussed on their customers. This framework is founded on Service-Dominant Logic, a contemporary theory of marketing that explains value creation as a process of co-creation between the customer and the service provider. Standard models for marketing do not apply to monopolistic water utilities without modification. The first two chapters develop a marketing mix tailored to water utilities to assist them with providing customer-centric services. The water utility marketing mix includes the value proposition, internal marketing, service quality and customer relationships. he book discusses the four dimensions of the marketing mix. Chapter three presents a template for developing value propositions to assist water utilities in positioning their service. This model is based on the needs and wants of individual customer segments and the type of service. Chapter four discusses internal marketing, activities designed to improve the way utilities add value for customers. This chapter also analyses potential tensions between engineering and science-oriented employees and proposes methods to resolve these tensions. The final chapters describe customer relationships from both a theoretical and practical perspective. The customer experience is a complex phenomenon that is difficult to quantify. The book provides a method to measure the experience of the customer, based on service quality theory and psychometric statistics. Customer Experience Management for Water Utilities is one of the first books that discusses urban water supply from a marketing perspective. This perspective provides a unique insight into an industry which is often dominated by technological concerns. This book is a valuable resource for Water Utility Managers and Regulators, as well as for Marketing Consultants seeking to assist water utilities to become more customer focussed.
Book Synopsis Water Software Systems by : B. Ulanicki
Download or read book Water Software Systems written by B. Ulanicki and published by . This book was released on 2001 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: These conference proceedings reflect the current and future roles of modelling and optimization in the description and management of water industry systems. Balanced views of academic and industry experts from around the world are included in the two volumes of papers. Insights are provided into the experiences of leading researchers and practitioners in apply modelling and optimisation to the management of water quantity and quality.
