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Eco Hydraulic Modelling Of Eutrophication For Reservoir Management
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Book Synopsis Eco-hydraulic Modelling of Eutrophication for Reservoir Management by : Nahm-chung Jung
Download or read book Eco-hydraulic Modelling of Eutrophication for Reservoir Management written by Nahm-chung Jung and published by CRC Press. This book was released on 2010-05-11 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study presents an systematic approach to water quality assessment, hybrid modelling and decision support for eutrophication management in deep reservoirs. It is found that during the summer monsoon the catchment runoff into the Yongdam reservoir induces a transfer of pollutants from a middle stratified layer to the surface layer. Although the transport mechanism limits nutrient accumulation on the bottom of the reservoir, it also offers an opportunity for on-going algae production in the surface water. Physically based modelling is used to understand the process of micro-scale turbulent mixing and its impact on the nutrient uptake by algae. Further, a data-driven model using clustering and partial least squares regression which uses results from a physically based model of the reservoir successfully predicts Chlorophyll-a concentrations.
Author :UNEP International Environmental Technology Centre Publisher :UNEP/Earthprint ISBN 13 :9280718193 Total Pages :395 pages Book Rating :4.2/5 (87 download)
Book Synopsis Planning and Management of Lakes and Reservoirs by : UNEP International Environmental Technology Centre
Download or read book Planning and Management of Lakes and Reservoirs written by UNEP International Environmental Technology Centre and published by UNEP/Earthprint. This book was released on 2000 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deals with the problem of eutrophication of lakes and reservoirs by looking at its origin, consequences, solutions, and prognosis. The book first considers environmental causes, social and cultural aspects, and new strategies for policy, institutional and regulatory frameworks. It then deals with the importance of public awareness and education, and describes possible economic impacts, technological solutions, and management arrangements. Examples from different countries and ecosystems are included. The index does not cite page numbers. Annotation copyrighted by Book News, Inc., Portland, OR.
Book Synopsis Water-Quality Engineering in Natural Systems by : David A. Chin
Download or read book Water-Quality Engineering in Natural Systems written by David A. Chin and published by John Wiley & Sons. This book was released on 2012-10-16 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides the tools needed to control and remediate the quality of natural water systems Now in its Second Edition, this acclaimed text sets forth core concepts and principles that govern the fate and transport of contaminants in water, giving environmental and civil engineers and students a full set of tools to design systems that effectively control and remediate the quality of natural waters. Readers will find coverage of all major classes of water bodies. Moreover, the author discusses the terrestrial fate and transport of contaminants in watersheds, underscoring the link between terrestrial loadings and water pollution. Water-Quality Engineering in Natural Systems begins with an introduction exploring the sources of water pollution and the control of water pollution. It then presents the fundamentals of fate and transport, including the derivation and application of the advection–diffusion equation. Next, the text covers issues that are unique to: Rivers and streams Groundwater Watersheds Lakes and reservoirs Wetlands Oceans and estuaries The final two chapters are dedicated to analyzing water-quality measurements and modeling water quality. This Second Edition is thoroughly updated based on the latest findings, practices, and standards. In particular, readers will find new methods for calculating total maximum daily loads for river contaminants, with specific examples detailing the fate and transport of bacteria, a pressing problem throughout the world. With end-of-chapter problems and plenty of worked examples, Water-Quality Engineering in Natural Systems enables readers to not only understand what happens to contaminants in water, but also design systems to protect people from toxic pollutants.
Book Synopsis Managing The Flow Of Water From Reservoirs by : Elegbeleye Oladipo
Download or read book Managing The Flow Of Water From Reservoirs written by Elegbeleye Oladipo and published by GRIN Verlag. This book was released on 2016-01-19 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research Paper (postgraduate) from the year 2016 in the subject Geography / Earth Science - Geology, Mineralogy, Soil Science, , language: English, abstract: Reservoirs have been since the earliest civilisation, being part of man kind strategy for survival. These water storage facilities have been created since time immemorial mainly by constructing dams accross rivers and are intended both for capturing water that would otherwise proceed down river towards the oceans or lakes as well as for storing the water for as long as possible, till when needed and used. Sediments which is naturaly released from the catchment areas into the reservoir via contributing stream is impeded by the water bodies in the reservoir which are retained by the dams and to a large extent the sediments is permanently trapped there in. This paper talks about managing the flow of reservoirs and regulated river or dam and how to improve its sustainability by balancing the needs of the society, the economy, the environment and the ecosystems. Likewise its environmental goals, its role on a global scale with the laws and regulations guiding it are also discussed in this paper.
Book Synopsis Comparative Reservoir Limnology and Water Quality Management by : M. Straskraba
Download or read book Comparative Reservoir Limnology and Water Quality Management written by M. Straskraba and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: The volume starts with comparative reservoir limnology and deals with problems relating to tropical, semi-arid and temperate reservoirs. The second part concerns mathematical models of reservoirs, including new techniques for investigating their limnology. These cover physical, chemical and biological phenomena, remote sensing and the use of modelling to establish the most efficient strategy for water quality sampling. In the third, on reservoir water quality management, the potential available in fish population management for biomanipulation of reservoir water quality is introduced. Also included is a valuable section on a wide range of water quality measures, coming from the well-known Czech Hydrobiological Laboratory. Finally the editors summarise the present state of reservoir limnology. This book will be of interest to hydrobiologists and aquatic ecologists, reservoir and sanitary engineers, fisheries officers, postgraduate teaching, and the water industry dealing with drinking water supply and will provide insight into regulated rivers. It draws information from all over the world and is relevant to the whole world.
Download or read book Ecohydraulics written by Ian Maddock and published by John Wiley & Sons. This book was released on 2013-07-01 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecohydraulics: An Integrated Approachprovides a research level text which highlights recent developments of this emerging and expanding field. With a focus on interdisciplinary research the text examines:- the evolution and scope of ecohydraulics interactions between hydraulics, hydrology, fluvial geomorphology and aquatic ecology the application of habitat modelling in ecohydraulic studies state of the art methodological developments and approaches detailed case studies including fish passage design and the management of environmental flow regimes research needs and the future of ecohydraulics research The contributions offer broad geographic coverage to encapsulate the wide range of approaches, case studies and methods used to conduct ecohydraulics research. The book considers a range of spatial and temporal scales of relevance and aquatic organisms ranging from algae and macrophytes to macroinvertebrates and fish. River management and restoration are also considered in detail, making this volume of direct relevance to those concerned with cutting edge research and its application for water resource management. Aimed at academics and postgraduate researchers in departments of physical geography, earth sciences, environmental science, environmental management, civil engineering, biology, zoology, botany and ecology; Ecohydraulics: An Integrated Approach will be of direct relevance to academics, researchers and professionals working in environmental research organisations, national agencies and consultancies.
Book Synopsis Water Quality Modelling by : Roger A. Falconer
Download or read book Water Quality Modelling written by Roger A. Falconer and published by Routledge. This book was released on 2020-01-29 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published in 1992, this book concentrates on recent developments, applications and aspects relating to numerical hydraulic models for predicting flow and water quality parameters in coastal, estuarine and river waters and river systems. The various chapters cover a range of different types of models and discuss the role of such numerical models for environmental impact assessment studies. The book is based on papers presented by leading experts in the field at a symposium held on 13 November 1991, organized by the Tyne and Humber Branch of the Institution of Water and Environmental Management. It covers the latest developments in modelling techniques and approaches and also the concepts of water quality modelling as required and seen from the viewpoints of regulatory agencies such as the NRA, consulting engineers and specialist modelling laboratories such as HR Wallingford and WRc. As well as an up-to-date review, it provides an understanding of the problems relating to water quality modelling, and the scope and requirements for using water quality models in the water industry. Readership includes practising engineers and scientists in the water industry, including consulting engineers, water companies and the NRA and other government departments, university and polytechnic libraries, staff and students and all other members of the water engineering profession.
Book Synopsis Wetlands: Monitoring, Modelling and Management by : Tomasz Okruszko
Download or read book Wetlands: Monitoring, Modelling and Management written by Tomasz Okruszko and published by CRC Press. This book was released on 2014-04-21 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wetlands are complex and dynamic ecological systems incorporating two important, inter-linked components: hydrology and vegetation. Modelling wetland components and processes reveals the nature of wetland systems and helps to predict the effects of environmental change. The main goal of much current research is the construction of a vigorous and sp
Download or read book Ecohydrology written by David M. Harper and published by CABI. This book was released on 2008-01-01 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecohydrology is a sub-discipline which links elements of ecology with hydrology at various points in the water cycle. This book focuses on larger scales of ecohydrology, emphasising the use of this tool in striving towards the goal of sustainable water management.
Book Synopsis Eutrophication: Causes, Consequences and Control by : Abid A. Ansari
Download or read book Eutrophication: Causes, Consequences and Control written by Abid A. Ansari and published by Springer Science & Business Media. This book was released on 2013-11-19 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eutrophication continues to be a major global challenge and the problem of eutrophication and availability of freshwater for human consumption is an essential ecological issue. The global demand for water resources due to increasing population, economic developments, and emerging energy development schemes has created new environmental challenges for global sustainability. Accordingly, the area of research on eutrophication has expanded considerably in recent years. Eutrophication, acidification and contamination by toxic substances are likely to pose increasing threats to freshwater resources and ecosystems. The consequences of anthropogenic-induced eutrophication of freshwaters are severe deterioration of surface waters and growing public concern, as well as new interest among the scientific community. “Eutrophication: causes, consequences & control” provides the latest information on many important aspects of the processes of natural and accelerated eutrophication in major aquatic ecosystems around the world. This book offers a cutting-edge resource for researchers and students alike who are studying eutrophication in various ecosystems. It presents the latest trends and developments in the field, including: global scenarios and local threats to the dynamics of aquatic ecosystems, economics of eutrophication, eutrophication in the great lakes of the Chinese pacific drainage basin, photoautotrophic productivity in eutrophic ecosystems, eutrophication’s impacts on natural metal remediation in salt marshes, phytoplankton assemblages as an indicator of water quality in seven temperate estuarine lakes in southeast Australia, biogeochemical indicators of nutrient enrichments in wetlands – the microbial response as a sensitive indicator of wetland eutrophication, and ultraviolet radiation and bromide as limiting factors in eutrophication processes in semi-arid climate zones. Written by respected experts and featuring helpful illustrations and photographs, “Eutrophication: causes, consequences & control” provides a concise and practical update on the latest developments in eutrophication.
Author :North American Lake Management Society Publisher :University of Wisconsin Press ISBN 13 : Total Pages :400 pages Book Rating :4.:/5 (89 download)
Book Synopsis Managing Lakes and Reservoirs by : North American Lake Management Society
Download or read book Managing Lakes and Reservoirs written by North American Lake Management Society and published by University of Wisconsin Press. This book was released on 2001 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written for the lake user, this third edition testifies to the success and the leadership of EPA's Clean Lakes Program.
Book Synopsis Distribution and Transformation of Nutrients in Large-scale Lakes and Reservoirs by : Zhenyao Shen
Download or read book Distribution and Transformation of Nutrients in Large-scale Lakes and Reservoirs written by Zhenyao Shen and published by Springer. This book was released on 2013-02-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Distribution and Transformation of Nutrients and Eutrophication in Large-scale Lakes and Reservoirs: The Three Gorges Reservoir" presents key findings on early eutrophication in large-scale lakes and reservoirs, providing readers with an overview of lake management problems and the tools that can be applied to solve them. The broad spectrum of available tools is presented in detail, including environmental technological methods, ecotechnological methods and the application of models to determine the best management strategy. The book is intended for environmental engineers and researchers in the fields of environmental science and ecological chemistry. Professor Zhenyao Shen, Professor Junfeng Niu and Associate Professor Ying Wang work at the School of Environment, Beijing Normal University, China. Dr. Hongyuan Wang works at Chinese Academy of Agricultural Sciences, China. Dr. Xin Zhao works at Changjiang River Scientific Research Institute, China.
Book Synopsis Integrated Water Resources Management by : Miguel A. Mariño
Download or read book Integrated Water Resources Management written by Miguel A. Mariño and published by . This book was released on 2001 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Integrated Water Management by : P. Meire
Download or read book Integrated Water Management written by P. Meire and published by Springer Science & Business Media. This book was released on 2007-11-07 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated Water Management (IWM) deals with the planning and management of water resources by integrating the different issues involved, including ecological, economic, technical legislative, and transboundary. This book offers a general framework for IWM. It includes both the different environmental problems that affect the very different ecosystems and the main methodologies able to face the problem of IWM.
Book Synopsis Modeling, Control and Optimization of Water Systems by : Thomas Rauschenbach
Download or read book Modeling, Control and Optimization of Water Systems written by Thomas Rauschenbach and published by Springer. This book was released on 2015-12-14 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides essential background knowledge on the development of model-based real-world solutions in the field of control and decision making for water systems. It presents system engineering methods for modelling surface water and groundwater resources as well as water transportation systems (rivers, channels and pipelines). The models in turn provide information on both the water quantity (flow rates, water levels) of surface water and groundwater and on water quality. In addition, methods for modelling and predicting water demand are described. Sample applications of the models are presented, such as a water allocation decision support system for semi-arid regions, a multiple-criteria control model for run-of-river hydropower plants, and a supply network simulation for public services.
Book Synopsis Use of Models for Water Resources Management, Planning, and Policy by : United States. Congress. Office of Technology Assessment
Download or read book Use of Models for Water Resources Management, Planning, and Policy written by United States. Congress. Office of Technology Assessment and published by . This book was released on 1982 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Water Resources Management and Water Pollution Control by : Zhanhong Wan
Download or read book Water Resources Management and Water Pollution Control written by Zhanhong Wan and published by Springer Nature. This book was released on with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
