Автор: Benedini Marcello, Tsakiris George Название: Water Quality Modelling for Rivers and Streams ISBN: 9401783799 ISBN-13(EAN): 9789401783798 Издательство: Springer Цена: 13059.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The main objective of the Water Framework Directive in the European countries is to achieve a "good status" of all the water bodies, in the integrated management of river basins. In order to assess the impact of improvement measures, water quality models are necessary. During the previous decades the progress in computer technology and computational methods has supported the development of advanced mathematical models for pollutant transport in rivers and streams. This book is intended to provide the fundamental knowledge needed for a deeper understanding of these models and the development of new ones, which will fulfil future quality requirements in water resources management. This book focuses on the fundamentals of computational techniques required in water quality modelling.
Advection, dispersion and concentrated sources or sinks of contaminants lead to the formulation of the fundamental differential equation of pollutant transport. Its integration, according to appropriate initial and boundary conditions and with the knowledge of the velocity field, allows for pollutant behaviour to be assessed in the entire water body. An analytical integration is convenient only in one-dimensional approach with considerable simplification. Integration in the numerical field is useful for taking into account particular aspects of water body and pollutants.
To ensure their reliability, the models require accurate calibration and validation, based on proper data, taken from direct measurements. In addition, sensitivity and uncertainty analysis are also of utmost importance.
All the above items are discussed in detail in the 21 chapters of the book, which is written in a didactic form for professionals and students.
Автор: Anja du Plessis Название: Water as an Inescapable Risk ISBN: 3030031853 ISBN-13(EAN): 9783030031855 Издательство: Springer Рейтинг: Цена: 18167.00 р. Наличие на складе: Поставка под заказ.
Описание: The book presents an interdisciplinary systematic evaluation of increasing water stress and scarcity over the globe and specifically South Africa. South Africa is used as the prime example as the country is experiencing similar water challenges in terms of availability and quality as most regions across the globe. Water availability is predominantly used to illustrate water scarcity however, continued degradation of the world’s freshwater resources, by a multitude of natural and anthropogenic factors, have consequently exacerbated water stress and scarcity due to it being of insufficient quality for various uses. The increase of water scarcity through both natural and anthropogenic factors has in turn led to water being viewed as an increasing risk within all spheres. Water as a source of conflict has come to the forefront especially within regions which struggle to meet the increasing demands from different water users and trying to achieve future sustainability of the resource. The increase of water scarcity and stress as well as the continued pressure of population and economic growth has brought various new challenges into play. This book focuses on water as an increasing risk over the globe and specifically South Africa by reviewing both water availability and quality, evaluating water as a global and national risk. The book concludes by focusing on current limitations, necessary strategic actions as well as possible policy-related changes which may be required to adapt to future water challenges and to lessen water as an increasing risk.
Автор: Various Название: Water Quality & Pollution Set ISBN: 0415455286 ISBN-13(EAN): 9780415455282 Издательство: Taylor&Francis Рейтинг: Цена: 19906.00 р. Наличие на складе: Поставка под заказ.
Автор: Carrow, Robert Название: Turfgrass and Landscape Irrigation Water Quality ISBN: 1420081934 ISBN-13(EAN): 9781420081930 Издательство: Taylor&Francis Рейтинг: Цена: 27562.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Arup K. Sarma; Vijay P. Singh; Rajib K. Bhattachar Название: Urban Ecology, Water Quality and Climate Change ISBN: 303009006X ISBN-13(EAN): 9783030090067 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Поставка под заказ.
Описание: This unique book brings together high-quality research contributions on ecological aspects of urbanization, water quality concerns in an urban environment, and climate change issues with a strong Indian focus under one umbrella. It includes several case studies that discuss urban water management, particularly highlighting the quality aspects. Urbanization is an ecological disturbance that the modern world accepts as essential in the absence of a better alternative that could provide an equal level of comfort. The prohibitive costs of eco-friendly production technologies are forcing the developing world to generate industrial waste that is detrimental to the environment. At the same time, the availability of adequate fresh water is another challenge for our climate-change impacted world. The scientific community is, therefore, searching for ways towards ecologically sustainable urban development. Discussing all these issues, this book offers a useful guide for academicians, researchers, practicing engineers, and managers dealing with diverse water-related problems in urban areas.
Автор: Geldreich, Edwin E. Название: Microbial Quality of Water Supply in Distribution Systems ISBN: 036740141X ISBN-13(EAN): 9780367401412 Издательство: Taylor&Francis Рейтинг: Цена: 10104.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Hidden problems, buried deep in the pipe networks of water distribution systems, are very serious potential threats to water quality. Microbial Quality of Water Supply in Distribution Systems outlines the processes and issues related to water quality in networks of pipes, storage reservoirs, and standpipes. The inclusion of numerous case histories
Автор: Zelenakova Martina, Hlavнnek Petr, Negm Abdelazim M. Название: Management of Water Quality and Quantity ISBN: 3030183610 ISBN-13(EAN): 9783030183615 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book focuses on water pollution, water management and water structures. Presenting contributions on water quality and quantity issues from the engineering point of view, it discusses a variety of issues, from storm water management in urban areas and water quantity, to hydraulic structures, hydrodynamic modeling and flood protection.
Описание: This book reviews the latest water quality protection and water resources development strategies in Algeria.
Автор: Zeleňбkovб Martina, Kubiak-Wуjcicka Katarzyna, Negm Abdelazim M. Название: Quality of Water Resources in Poland ISBN: 303064894X ISBN-13(EAN): 9783030648947 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
1. Assessment Of Water Resources Quality In Poland
2. Development and Protection of Water Resources in Protected Areas in Poland in Pursuit of Sustainable Development
3. Anthropogenic Water Reservoirs in Poland
4. Irrigation and Drainage in Polish Agriculture - State, Problems and Needs
5. Assessment of the Surface Water Quality in Poland
6. Water Quality in Main Water Reservoirs in Poland
7. Assessment of Pollution of Water Resources and Process of Pollution Spreading
8. Ingression and Ascension of Saline Waters on the Polish Coast of the Baltic Sea
9. Monitoring of Groundwater Quality in Poland
10. Sediment Management in River Basins - an Essential Element of River Basin Management Plans
11. Environmental and Anthropogenic Determinants of Water Chemistry in the Carpathians
12. Surface Water Eutrophication in Poland: Assessment and Prevention
13. Monitoring of Small Catchments in Poland as Part of the Integrated Environmental Monitoring Program - Functioning of the Agricultural Catchment of Struga Toruńska
14. Water and Wastewater Management Condition in Poland
15. Water Problems in Urban Areas
16. Multidimensional Aspect of the Water Resources Management in Metropolitan Areas
17. Conclusions and Recommendations
Автор: Fairchild, Deborah Название: Ground Water Quality and Agricultural Practices ISBN: 0367580292 ISBN-13(EAN): 9780367580292 Издательство: Taylor&Francis Рейтинг: Цена: 5205.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Claude E. Boyd Название: Water Quality ISBN: 3319330624 ISBN-13(EAN): 9783319330624 Издательство: Springer Рейтинг: Цена: 10480.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The revised second edition updates and expands the discussion, and incorporates additional figures and illustrative problems. Improvements include a new chapter on basic chemistry, a more comprehensive chapter on hydrology, and an updated chapter on regulations and standards. This book presents the basic aspects of water quality, emphasizing physical, chemical, and biological factors. The study of water quality draws information from a variety of disciplines including chemistry, biology, mathematics, physics, engineering, and resource management. University training in water quality is often limited to specialized courses in engineering, ecology, and fisheries curricula. This book also offers a basic understanding of water quality to professionals who are not formally trained in the subject. Because it employs only first-year college-level chemistry and very basic physics, the book is well-suited as the foundation for a general introductory course in water quality. It is equally useful as a guide for self-study and an in-depth resource for general readers.
Автор: Nilgun B. Harmanciogammalu; O. Fistikoglu; S.D. Oz Название: Water Quality Monitoring Network Design ISBN: 9048151503 ISBN-13(EAN): 9789048151509 Издательство: Springer Рейтинг: Цена: 22201.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The book is intended to present an up-to-date overview of the current network design procedures and develop basic guidelines to be followed in both the design and the redesign of water quality monitoring networks.
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