Автор: Abdel Razik Ahmed Zidan, Mohammed Ahmed Abdel Hady Название: Constructed Subsurface Wetlands: Case Study and Modeling ISBN: 1771884630 ISBN-13(EAN): 9781771884631 Издательство: Taylor&Francis Рейтинг: Цена: 11255.00 р. 16078.00-30% Наличие на складе: Есть (1 шт.) Описание:
With a sharp focus on environmental pollution and its impact on life and nature, scientists and engineers have studied the water treatment effect of natural wetlands for many years, resulting in the development of constructed wetlands (CWs) for treating wastewater. This informative new book provides current information and guidance on the construction, performance, operation, and maintenance of subsurface flow constructed wetlands of domestic and municipal wastewater.
The focus of the volume is to evaluate the performance of horizontal subsurface flow constructed wetlands in treating domestic wastewater to establish the limit that can be safely discharged to agricultural drains. Two-step procedures were used for the preparation of this book. Using modeling and statistical analyses of treated water samples showed a significant difference between different media for the treatment of most pollutants. The authors went on to design artificial neural network models (ANNs) using Matlab software to simulate some of the experimental data and to anticipate the parameters of output concentration.
The wetland systems have the ability to deal with various pollutants with different concentrations and to decrease the treated water to the standard limits. This volume presents the main role of emergent plants for treatment performance in the constructed wetlands and will be a very important resource for engineers in this field as well as for both undergraduate and graduate students.
Описание: Hydropedology is a microcosm for what is happening in Soil Science. This title brings together pedology (soil characteristics) with hydrology (movement of water) to understand and achieve the goals associated with modern soil science. It includes case studies that demonstrate the need for hydropedology in various practical applications.
Автор: by C. Kendall Название: Isotope Tracers In Catchment Hydrology ISBN: 044450155X ISBN-13(EAN): 9780444501554 Издательство: Elsevier Science Рейтинг: Цена: 12127.00 р. Наличие на складе: Поставка под заказ.
Описание: Presents a fresh approach to catchments that encompasses the physical and biogeochemical interactions which control the hydrology and biogeochemistry of the system. This book focuses on case studies in isotope hydrology and isotope geochemistry that explore the applications of isotope techniques for investigating modern environmental problems.
Автор: Yeh Gour-Tsyh Название: Computational Subsurface Hydrology ISBN: 0792384903 ISBN-13(EAN): 9780792384908 Издательство: Springer Рейтинг: Цена: 20896.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Offers practicing engineers and scientists a theoretical background, numerical methods, and computer codes for the modeling of fluid flows in subsurface media. This book presents a systematic derivation of governing equations and boundary conditions of subsurface fluid flow.
Автор: Yeh Gour-Tsyh Название: Computational Subsurface Hydrology ISBN: 1441950842 ISBN-13(EAN): 9781441950840 Издательство: Springer Рейтинг: Цена: 19589.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Computational Subsurface Hydrology: Fluid Flows offers practicing engineers and scientists a theoretical background, numerical methods, and computer codes for the modeling of fluid flows in subsurface media.
Автор: V.P. Singh; Bhishm Kumar Название: Subsurface-Water Hydrology ISBN: 0792336518 ISBN-13(EAN): 9780792336518 Издательство: Springer Рейтинг: Цена: 23757.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Contains four volumes which cover aspects of hydrology and water resources, including surface water hydrology, subsurface water hydrology, water quality hydrology, and water resources planning management. These volumes reflect the water resources technology as practised in India and the Indian subcontinent.
An integrated coverage of the subjects of surface, subsurface, and contaminant hydrology. The author presents the fundamental concepts of physical and contaminant hydrology of watersheds, rivers, lakes, soils, and aquifers in an easy and accessible manner to the environmental professional.
Prepares the reader to analyze today's environmental problems.
Many practical examples and solved problems illustrate the concepts. This edition includes clear presentation of concepts, consistent notation, 124 solved examples, 187 proposed problems, 152 illustrations, 71 tables, 46 short computer programs in MAPLE, answers to problems, extensive bibliography.
State of the art research on groundwater and contaminant transport modeling is explained in a clear fashion.
Recent research developments in nonlinear hydrologic science and simulation are included in this new edition.
New solutions of nonlinear infiltration are presented with simple numerical applications.
New developments in analytical decomposition are presented as simple and practical means to complex nonlinear hydrologic problems, such as regional groundwater flow modeling in homogeneous or heterogeneous media, regular or irregularly-shaped domains, steady or transient problems, multiple pumping wells, and nonlinear flow.
For contaminant transport, new applications to the simulation of nonlinear decay, nonlinear sorption, and unsaturated-saturated zones contaminant propagation are presented along with simple programs.
Автор: V.P. Singh; Bhishm Kumar Название: Subsurface-Water Hydrology ISBN: 940104175X ISBN-13(EAN): 9789401041751 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Water is vital to life, maintenance of ecological balance, economic development, and sustenance of civilization. Growing population and expanding economic activities exert increasing demands on water for varied needs--domestic, industrial, agricultural, power generation, navigation, recreation, etc.
Автор: Gour-Tsyh (George) Yeh Название: Computational Subsurface Hydrology ISBN: 0792372336 ISBN-13(EAN): 9780792372332 Издательство: Springer Рейтинг: Цена: 22203.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This text offers practising engineers and scientists a theoretical background, numerical methods, and computer codes for modelling contaminant transport in subsurface media. It also serves as a textbook for senior and graduate course on reactive chemical transport in subsurface media.
Автор: Peter G. Cook; Andrew L. Herczeg Название: Environmental Tracers in Subsurface Hydrology ISBN: 1461370574 ISBN-13(EAN): 9781461370574 Издательство: Springer Рейтинг: Цена: 30039.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Environmental Tracers in Subsurface Hydrology synthesizes the research of specialists into a comprehensive review of the application of environmental tracers to the study of soil water and groundwater flow.
Описание: Arid and semi-arid regions can be defined as environments in which water is the limit- ing factor for bio-systems. Meeting the first demand, namely, supplying water to the agricultural communities and urban centers, involves, in many instances, the over-exploitation and misuse of nat- ural water resources.
Автор: Helmut Kobus; Baldur Barczewski; Hans-Peter Koschi Название: Groundwater and Subsurface Remediation ISBN: 3642457525 ISBN-13(EAN): 9783642457524 Издательство: Springer Рейтинг: Цена: 18284.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The subtopics address the various links between conventional laboratory experiments, technology-scale experiments and field-site studies, showing the contribution of large-scale experiments to bridging the gap between small-scale investigations and large-scale field investigations (upscaling).
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