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Water Resources And Control Processes

Author : Lawrence K. Wang
ISBN : 9781461248224
Genre : Technology & Engineering
File Size : 47. 81 MB
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The past few years have seen the emergence of a growing, widespread desire in this country, and indeed everywhere, that positive actions be taken to restore the quality of our environment, and to protect it from the degrading effects of all forms of pollution-air, noise, solid waste, and water. Since pollution is a direct or indirect consequence of waste, if there is no waste, there can be no pollution, and the seemingly idealistic demand for "zero discharge" can be construed as a demand for zero waste. However, as long as there is waste, we can only attempt to abate the consequent pollution by converting it to a less noxious form. In those instances in which a particular type of pollution has been recognized, three major questions usually arise: (1) How serious is the pollution? (2) Is the technology to abate it available? and (3) Do the costs of abatement justify the degree of abatement achieved? The principal intention of this series of books on environmental engineering is to help the reader formu late useful answers to the second and third of these questions, i. e. , to outline the best currently available engineering solutions, and to examine their costs in the light of the real level of benefits afforded.

Natural Resources And Control Processes

Author : Lawrence K. Wang
ISBN : 9783319268002
Genre : Science
File Size : 74. 44 MB
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This edited book has been designed to serve as a natural resources engineering reference book as well as a supplemental textbook. This volume is part of the Handbook of Environmental Engineering series, an incredible collection of methodologies that study the effects of pollution and waste in their three basic forms: gas, solid, and liquid. It complements two other books in the series including Environmental and Natural Resources Engineering and Integrated Natural Resources Management that serve as a basis for advanced study or specialized investigation of the theory and analysis of various natural resources systems. This book covers the management of many waste sources including those from agricultural livestock, deep-wells, industries manufacturing dyes, and municipal solid waste incinerators. The purpose of this book is to thoroughly prepare the reader for understanding the sources, treatment and control methods of toxic wastes shown to have harmful effects on the environment. Chapters provide information on some of the most innovative and ground-breaking advances in waste characterization, control, treatment and management from a panel of esteemed experts.

Advances In Water Resources Management

Author : Lawrence K. Wang
ISBN : 9783319229249
Genre : Technology & Engineering
File Size : 80. 48 MB
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This volume provides in-depth coverage of such topics as multi-reservoir system operation theory and practice, management of aquifer systems connected to streams using semi-analytical models, one-dimensional model of water quality and aquatic ecosystem-ecotoxicology in river systems, environmental and health impacts of hydraulic fracturing and shale gas, bioaugmentation for water resources protection, wastewater renovation by flotation for water pollution control, determination of receiving water’s reaeration coefficient in the presence of salinity for water quality management, sensitivity analysis for stream water quality management, river ice process, and computer-aided mathematical modeling of water properties. This critical volume will serve as a valuable reference work for advanced undergraduate and graduate students, designers of water resources systems, and scientists and researchers. The goals of the Handbook of Environmental Engineering series are: (1) to cover entire environmental fields, including air and noise pollution control, solid waste processing and resource recovery, physicochemical treatment processes, biological treatment processes, biotechnology, biosolids management, flotation technology, membrane technology, desalination technology, water resources, natural control processes, radioactive waste disposal, hazardous waste management, and thermal pollution control; and (2) to employ a multimedia approach to environmental conservation and protection since air, water, soil and energy are all interrelated.

Water Resources Engineering

Author : Larry W. Mays
ISBN : 9780470460641
Genre : Technology & Engineering
File Size : 55. 70 MB
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Environmental engineers continue to rely on the leading resource in the field on the principles and practice of water resources engineering. The second edition now provides them with the most up-to-date information along with a remarkable range and depth of coverage. Two new chapters have been added that explore water resources sustainability and water resources management for sustainability. New and updated graphics have also been integrated throughout the chapters to reinforce important concepts. Additional end-of-chapter questions have been added as well to build understanding. Environmental engineers will refer to this text throughout their careers.

Environmental And Natural Resources Engineering

Author : Lawrence K. Wang
ISBN : 303054625X
Genre : Science
File Size : 81. 5 MB
Format : PDF
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This volume has been designed to serve as a natural resources engineering reference book as well as a supplemental textbook. This volume is part of the Handbook of Environmental Engineering series, an incredible collection of methodologies that study the effects of resources and wastes in their three basic forms: gas, solid, and liquid. It complements two other books in the series including "Natural Resources and Control Processes" and "Advances in Natural Resources Management". Together they serve as a basis for advanced study or specialized investigation of the theory and analysis of various natural resources systems. This book covers many aspects of resources conservation, treatment, recycling, and education including agricultural, industrial, municipal and natural sources. The purpose of this book is to thoroughly prepare the reader for understanding the available resources, protection, treatment and control methods, such as bee protection, water reclamation, environmental conservation, biological and natural processes, endocrine disruptor removal, thermal pollution control, thermal energy reuse, lake restoration, industrial waste treatment, agricultural waste treatment, pest and vector control, and environmental engineering education. The chapters provide information on some of the most innovative and ground-breaking advances in environmental and natural resources engineering from a panel of esteemed experts.

An Approach To Water Resources Evaluation Of Non Point Silvicultural Sources

Author :
ISBN : MINN:31951P00908071P
Genre : Forest management
File Size : 81. 80 MB
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Selected Water Resources Abstracts

Author :
ISBN : WISC:89062715206
Genre : Hydrology
File Size : 86. 84 MB
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Dynamic Management Decision And Stochastic Control Processes

Author : Toshio Odanaka
ISBN : 9789814507127
Genre :
File Size : 78. 21 MB
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This book treats stochastic control theory and its applications in management. The main numerical techniques necessary for such applications are presented. Several advanced topics leading to optimal processes are dismissed. The book also considers the theory of some stochastic control processes and several applications to illustrate the ideas. Contents:Prediction Theory:Approach of N Levinson, Dynamic Programming Approach, ComparisonInvariant Imbedding And Identification Of Aquifer Parameters:Quasi-linearization, Invariant Imbedding, Comparison between the Two MethodsInformation And Decision In Optimal Inventory Processes:Principle of Balance, Inventory Systems Design, Numerical ExampleOptimal Inventory Processes With A Delay Delivery:Stability Theorems, Analytic Consideration, SimulationOptimal Capacity Expansion Of The System:Deterministic Model, Probabilistic Model, Constrained Water PricingOptimal Pumping Policies For Ground Water:Conjunctive Surface and Ground Water, An Empirical Application, Turnpike HorizonsStochastic Control Processes And Management Science:Mathematical Formulation, Fuzzy Control Processes, Applications, Numerical ExampleFuzzy Control Processes:Mathematical Model, Existence and Uniqueness Theorem, Optimal Policy, Numerical ExampleAdaptive Control Processes:Optimal Policy for Some Non-stationary Stochastic Control Processes, Optimal Policy for an Adaptive Control ProcessStochastic Bang-Bang Control Processes:Mathematical Model, Optimal PolicyControl Chart And Stochastic Control Processes:Statistical Quality Control ProcessesMathematical Formulation, Optimal Control of Linear Systems, Problem on Quality Control in a Food CompanyThe Stochastic Bang-Bang Control:Minimization of Membership Function, Optimal Policy, Combined Use of RunsEconomic Criterion and Probabilistic Criterion:Problem Definition, Results Readership: Systems scientists, management scientists, engineers, people working in operations research, cybernetics & control theory and those interested in learning about new directions in decision making and control.

Water Resources Management

Author : Neil S. Grigg
ISBN : 007024782X
Genre : Nature
File Size : 32. 94 MB
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"The integrated approach used in this book will be beneficial to water industry professionals who need to understand the complex details of today's water resource systems and to deal with the numerous economic, legal, and regulatory factors of importance to both the public and private sectors."--Cover.

Stochastic Hydrology And Its Use In Water Resources Systems Simulation And Optimization

Author : NATO Advanced Study Institute on Stochastic Hydrology and its Use in Water Resources Systems Simulation and Optimization
ISBN : 0792322886
Genre : Science
File Size : 21. 41 MB
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Stochastic hydrology is an essential base of water resources systems analysis, due to the inherent randomness of the input, and consequently of the results. These results have to be incorporated in a decision-making process regarding the planning and management of water systems. It is through this application that stochastic hydrology finds its true meaning, otherwise it becomes merely an academic exercise.A set of well known specialists from both stochastic hydrology and water resources systems present a synthesis of the actual knowledge currently used in real-world planning and management.The book is intended for both practitioners and researchers who are willing to apply advanced approaches for incorporating hydrological randomness and uncertainty into the simulation and optimization of water resources systems.

Stakeholder Oriented Valuation To Support Water Resources Management Processes

Author : Leon Hermans
ISBN : 9251054770
Genre : Nature
File Size : 73. 14 MB
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Today, raising capacity in water resources management entails supporting stakeholders and decision-makers to reach a common understanding on the priorities and necessary arrangements for sharing and allocating water-related goods and services. Valuation is central to this process, as setting priorities and making choices implies valuing certain uses and arrangements above others. Water valuation can help stakeholders to express the values that water-related goods and services represent to them. It also offers a means for conflict resolution and planning, informing stakeholders, supporting communication, and facilitating joint decision-making on priorities and specific actions. This report confronts concepts from the literature on water valuation with practical experiences from three local cases where an effort was made to embed existing valuation tools and methods in ongoing water resources management processes. It uses the lessons from this exploration to provide a first outline for a stakeholder-oriented water valuation process. This is expected to provide a useful starting point to help water professionals and policy-makers improve the use of water valuation as a means to support participatory processes of water resources management.

Water Quality Engineering In Natural Systems

Author : David A. Chin
ISBN : 9781118078600
Genre : Science
File Size : 25. 41 MB
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Detailing the fundamental equations that describe the fate and transport of contaminants in the environment, Water-Quality Engineering in Natural Systems covers the practical application of these equations to engineering design and environmental impact analysis relating to contaminant discharges into rivers, lakes, wetlands, ground water, and oceans. This second edition is thoroughly updated to include new topics on nutrient and pathogen models in streams as well as much more coverage of methods to calculate calculating total maximum daily loads (TMDLs). Numerous practical examples and end of chapter problems are included.

Water Supply And Pollution Control

Author : Warren Viessman
ISBN : UOM:39015061147800
Genre : Technology & Engineering
File Size : 34. 32 MB
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"Water Supply and Pollution Control," Seventh Edition has been revised and modernized to meet the contemporary needs of civil and environmental engineering students who will be engaged in the design and management of water and wastewater systems, practicing engineers, and those planning to take the examination for licensing as a professional engineer. Warren Viessman, Jr. and Mark J. Hammer emphasize the application of scientific methods to problems associated with the development, movement, and treatment of water and wastewater. Treatment processes are presented in the context of what they can do, rather than compartmentalizing them along clean water or wastewater lines. The concept of total water management, recognizing that all waters are potential sources of supply, is a dominant theme. Improvements in the seventh edition include New material on water quality standards, water and wastewater treatment process design, water distribution system analysis and design, water quality, advanced wastewater treatment for recycling, storm water management and urban hydrology Major revisions of the sections on water supply and use, water distribution, hydraulics and hydrology of sewer and storm drainage systems, monitoring of drinking water for pathogens, membrane filtration, disinfection/disinfection by-products rule, biological treatment processes, and indirect reuse to augment drinking water supply The latest version of EPANET is introduced. This water distribution network model offers students an opportunity to address problems of all scale and to become acquainted with state-of-the-art software used by practitioners. New topics such as security ofpotable water supplies, the use of membranes in water treatment, and the application of Geographical Information Systems (GIS) to water supply and wastewater management problems have been introduced. More practical examples and many new problems have been added.

Integrated Deliberative Decision Processes For Water Resources Planning And Evaluation

Author : Giorgos Kallis
ISBN : 9781843391678
Genre : Technology & Engineering
File Size : 38. 43 MB
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Integrated Deliberative Decision Processes for Water Resources Planning and Evaluation is part of the ADVISOR ("Integrated Evaluation for Sustainable River Basin Governance") research project funded by the European Commission, under the "Energy, Environment and Sustainable Development" theme of the 5th Framework Research Programme. The aim of ADVISOR is to improve the understanding of evaluation processes as part of river basin planning and management and to provide a framework supported by a toolkit for the conduct of integrated and participatory evaluations. Integrated Deliberative Decision Processes for Water Resources Planning and Evaluation is Work Package 4 of the project and helps to transfer the experience and lessons learned during the ADVISOR project to policy makers, contributing especially to the implementation process of the Water Framework Directive. An Integrated Deliberative Decision Process (IDDP) is proposed to be adopted as the platform to achieve integrated evaluations and this book explains and provides a step-by-step guidance on how to design and run such a process. Integrated Deliberative Decision Processes for Water Resources Planning and Evaluation has been written especially for policy makers, with theoretical reflections also provided where these bear importance to practical implementation.

New Directions In Water Resources Planning For The U S Army Corps Of Engineers

Author : National Research Council
ISBN : 9780309060974
Genre : Science
File Size : 52. 29 MB
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The U.S. Army Corps of Engineers has long been one of the federal government's key agencies in planning the uses of the nation's waterways and water resources. Though responsible for a range of water-related programs, the Corps's two traditional programs have been flood damage reduction and navigation enhancement. The water resource needs of the nation, however, have for decades been shifting away from engineered control of watersheds toward restoration of ecosystem services and natural hydrologic variability. In response to these shifting needs, legislation was enacted in 1990 which initiated the Corps's involvement in ecological restoration, which is now on par with the Corps's traditional flood damage reduction and navigation roles. This book provides an analysis of the Corps's efforts in ecological restoration, and provides broader recommendations on how the corps might streamline their planning process. It also assesses the impacts of federal legislation on the Corps planning and projects, and provides recommendations on how relevant federal policies might be altered in order to improve Corps planning. Another important shift affecting the Corps has been federal cost-sharing arrangements (enacted in 1986), mandating greater financial participation in Corps water projects by local co-sponsors. The book describes how this has affected the Corps-sponsor relationship, and comments upon how each group must adjust to new planning and political realities.

Control Of Microorganisms In Drinking Water

Author : Srinivasa Lingireddy
ISBN : 0784475237
Genre : Technology & Engineering
File Size : 59. 98 MB
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Prepared by the Water Supply Engineering Technical Committee of the Infrastructure Council of the Environmental and Water Resources Institute of ASCE. This report provides a comprehensive survey of the state of the art in drinking water treatment methods and technologies for controlling microorganisms. Academics, practicing engineers, and environmental scientists offer insight into the risks posed by microbes in drinking water and ,more importantly, their control through treatment and disinfection. The report supplies an overview of the subject for nonspecialists and becomes a valuable technical reference for experienced practitioners. Topics include: Ørisks posed by pathogens in drinking water; Ømicrobially-mediated corrosion and water quality deterioration; Øindicator concept and its application in water supply; Øremoval of organisms by flocculation/sedimentation; Øair stripping and aeration; Øslow sand filtration; Ørapid sand filtration; Øgranular activated carbon/biological activated carbon; Øcontrol of microorganisms in drinking water by pressure-driven membrane processes; Øgeneral kinetics of disinfection processes; Øchlorine and chloramines; Øchlorine dioxide in drinking water treatment; Øultraviolet disinfection; Øozone disinfection in drinking water; and Øemerging pathogens of concern in drinking water.

Water Resources Thesaurus

Author : United States. Office of Water Resources Research
ISBN : UOM:39015030784006
Genre : Subject headings
File Size : 70. 17 MB
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Managing Water Resources

Author : Slobodan P. Simonović
ISBN : 9781844075539
Genre : Technology & Engineering
File Size : 25. 59 MB
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Water resources management is increasingly interdisciplinary and must take into account complex socioeconomic factors and environmental variables. This book describes the 'systems approach' and its application to contemporary water resources management, focusing on three main sets of tools: simulation, optimization and multi-objective analysis. This approach is presented within the context of sustainable planning and development under conditions of uncertainty. The publication introduces system dynamic simulation as a tool for integrated modeling and contains coverage of the use of fuzzy sets for incorporating objective and subjective uncertainties. It combines theory with many practical examples, as well as including programs and exercises on an accompanying CD-ROM. It composes both an advanced text for students of water resources and civil or environmental engineering and a practical guide for professionals.--Publisher's description.

Statistical Methods In Water Resources

Author : D.R. Helsel
ISBN : 0080875084
Genre : Mathematics
File Size : 71. 51 MB
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Data on water quality and other environmental issues are being collected at an ever-increasing rate. In the past, however, the techniques used by scientists to interpret this data have not progressed as quickly. This is a book of modern statistical methods for analysis of practical problems in water quality and water resources. The last fifteen years have seen major advances in the fields of exploratory data analysis (EDA) and robust statistical methods. The 'real-life' characteristics of environmental data tend to drive analysis towards the use of these methods. These advances are presented in a practical and relevant format. Alternate methods are compared, highlighting the strengths and weaknesses of each as applied to environmental data. Techniques for trend analysis and dealing with water below the detection limit are topics covered, which are of great interest to consultants in water-quality and hydrology, scientists in state, provincial and federal water resources, and geological survey agencies. The practising water resources scientist will find the worked examples using actual field data from case studies of environmental problems, of real value. Exercises at the end of each chapter enable the mechanics of the methodological process to be fully understood, with data sets included on diskette for easy use. The result is a book that is both up-to-date and immediately relevant to ongoing work in the environmental and water sciences.

Water Resources System Operation

Author : Vijay P. Singh
ISBN : 817764548X
Genre : Groundwater
File Size : 83. 82 MB
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