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The Dynamical Projectors Method Hydro and Electrodynamics

Hydro-Environmental Analysis Freshwater Environments

Hydro-Environmental Analysis Freshwater Environments

Focusing on fundamental principles Hydro-Environmental Analysis: Freshwater Environments presents in-depth information about freshwater environments and how they are influenced by regulation. It provides a holistic approach exploring the factors that impact water quality and quantity and the regulations policy and management methods that are necessary to maintain this vital resource. It offers a historical viewpoint as well as an overview and foundation of the physical chemical and biological characteristics affecting the management of freshwater environments. The book concentrates on broad and general concepts providing an interdisciplinary foundation. The author covers the methods of measurement and classification; chemical physical and biological characteristics; indicators of ecological health; and management and restoration. He also considers common indicators of environmental health; characteristics and operations of regulatory control structures; applicable laws and regulations; and restoration methods. The text delves into rivers and streams in the first half and lakes and reservoirs in the second half. Each section centers on the characteristics of those systems and methods of classification and then moves on to discuss the physical chemical and biological characteristics of each. In the section on lakes and reservoirs it examines the characteristics and operations of regulatory structures and presents the methods commonly used to assess the environmental health or integrity of these water bodies. It also introduces considerations for restoration and presents two unique aquatic environments: wetlands and reservoir tailwaters. Written from an engineering perspective the book is an ideal introduction to the aquatic and limnological sciences for students of environmental science as well as students of environmental engineering. It also serves as a reference for engineers and scientists involved in the management regulation or restoration of freshwater environments. | Hydro-Environmental Analysis Freshwater Environments

GBP 77.99
1

Design of Hydrodynamic Machines Pumps and Hydro-Turbines

Downstream Consequences of Ribb River Damming Lake Tana Basin Ethiopia

Downstream Consequences of Ribb River Damming Lake Tana Basin Ethiopia

This study assessed the downstream river system adaptation in response to upstream damming on the Ribb River Ethiopia to irrigate 15 000 ha. It combined primary and secondary data and the application of remote sensing and mathematical modeling. The pre-dam morphodynamic trends of the Ribb River were analyzed for 59 years based on aerial photographs satellite images and newly collected field data. Three dam operation scenarios were developed to analyze the long-term hydro-morphological effects of the dam on the downstream river reaches. It also assessed the applicability of physics-based analytical equations (Equilibrium Theory) compared to a 1D numerical model (SOBEK-RE) to determine the least-morphologically impactful dam operation scenario on the river reaches downstream of the dam. Moreover a HEC-RAS 2D hydrodynamic model was developed to assess the effect of the dam on the flooding extent of the Fogera Plain. This was used to study the potential implications of hydrological alteration on the ecology of the floodplain wetlands as they are the habitats of important fish and bird species. The results contribute to knowledge on the hydro-morphological and environmental impacts of dams on downstream river systems. The developed methodologies and findings may be used to study future hydro-morphological and ecological changes that may arise due to other dam operations or climate change. | Downstream Consequences of Ribb River Damming Lake Tana Basin Ethiopia

GBP 66.99
1

The Ocean Engineering Handbook

A Practical Guide to Construction of Hydropower Facilities

Geotechnics of Venice and Its Lagoon

Thermal Spray Coatings

Thermal Spray Coatings

This book provides the latest information about the research being conducted and established solutions available in the field of thermal spray coatings for various engineering applications. The readers of this book will be mainly the graduates engineers and researchers who are pursuing their carrier in the field of thermal spraying. This book will cover the studies and research works of reputed scientists and engineers who have developed thermal spray coatings for thermal protection bio-implants renewal energy wear and corrosion in hydraulic turbines and jet engines hydrophobic surfaces etc. Hence the book serves as a valuable resource of latest advancement in thermal spray technology and consolidated references for aspirants and professionals of surface engineering community. The book covers following topics for different industrial applications: Introduction: Historical developments Science and Engineering aspects of thermal spray coating technology and different thermal spray coatings techniques and its comparison with other fabrication processes. Recent advancements and applications of thermal spray coatings Cold spray technology for additive manufacturing. High-temperature corrosion and erosion resistant coatings and thermal barrier coatings for power plants automotive sector and jet engines. Erosion and corrosion-resistant coatings for hydro-power plants offshore chemical and oil industries. Bio-coatings for human body implants. Thermal spray coating for super-hydrophobic surface. 3. Case study of boiler tubes failure and prevention by thermal spray coatings.

GBP 130.00
1

Introduction to Hydrogeology Third Edition Unesco-IHE Delft Lecture Note Series

Introduction to Hydrogeology Third Edition Unesco-IHE Delft Lecture Note Series

Providing an introduction to the crucially important topic of groundwater this text covers all major fields of hydrogeology and includes outlines of the occurrence of groundwater in various rock types the movement and storage of groundwater the formulation of groundwater balances the development of groundwater chemistry as well as the practical application of hydrogeology for groundwater development. Following a unique systems approach to describe and connect its various elements the text also explores a large selection of examples of groundwater cases from various parts of the world. In addition theoretical sections and examples are illustrated with a number of drawings photos and computer printouts. Suitable for education in hydrogeology at postgraduate and graduate level the text is also a useful reference tool for professionals and decision-makers involved in water or water-related activities. In the revised paperback edition more attention is paid to the processes in the unsaturated zone especially those relating to groundwater recharge. Also the investigation methods are highlighted in the sections where the related theory is dealt with and they are not presented in the last chapter on groundwater management. The References and Bibliography section is also extended some figures are improved and the inevitable ‘typing errors’ are corrected as well. In the third edition a more formal basis for the hydro-chemical processes described in the chapter on groundwater chemistry has been added. Mass balances and the principles of dispersion and retardation are introduced. Additional illustrations are provided also explaining the processes occurring along streamlines. Consult: http://introductiontohydrogeology. nl/ for additional information on the book the author and available software. | Introduction to Hydrogeology Third Edition Unesco-IHE Delft Lecture Note Series

GBP 150.00
1

Green Energy Sustainable Electricity Supply with Low Environmental Impact

Green Energy Sustainable Electricity Supply with Low Environmental Impact

Green Energy: Sustainable Electricity Supply with Low Environmental Impact defines the future of the world’s electricity supply system exploring the key issues associated with global warming and which energy systems are best suited to reducing it. Electricity generation is a concentrated industry with a few sources of emissions which can be controlled or legislated against. This book explains that a green sustainable electricity system is one whose construction installation and operation minimally affect the environment and produce power reliability at an affordable price. It addresses the question of how to build such an electricity supply system to meet the demands of a growing population without accelerating global warming or damaging the environment. The green argument for conservation and renewable energies is a contradiction in terms. Although they produce no emissions because renewable systems are composed of a large number of small units a considerable amount of energy is required to produce erect and maintain them. This book is a response to that conundrum answering key questions such as: How can renewables be exploited to contribute the greatest energy input? Should coal be used for clean fuel and chemical production rather than for power generation? How quickly can we start to build the Green Energy system? The author has more than forty years of experience as an international journalist reporting on power-generating technologies and on energy policies around the world. Detailing the developmental history and current state of the global nuclear industry he discusses the dire immediate need for large quantities of clean emission-free electric power for both domestic and industrial uses. This book details how current technologies—particularly nuclear combined cycle and hydro—can be applied to satisfy safely the growing energy demands in the future. | Green Energy Sustainable Electricity Supply with Low Environmental Impact

GBP 74.99
1

Dams for Hydroelectric Energy Barrages pour l’Énergie Hydroélectrique

Dams for Hydroelectric Energy Barrages pour l’Énergie Hydroélectrique

The Bulletin is intended as a general document aimed at a wide technical audience involved with or affected by hydropower. Basic background data and some statistics are presented with specific reference to hydro-electricity production hydropower dams hydropower plants in operation or under construction. Key aspects of hydropower are discussed. Data are presented about typical capital and both internal and external operating costs. Environmental and social impacts are discussed and reference is made to the impact reservoirs have on greenhouse gas emissions. A section is dedicated to the exploitation of tidal energy by means of barrage systems. The current extent of hydropower development and the influence of policies aimed to favour the development of renewable energies are also discussed. Reference sources of information on hydropower in general and interesting case-histories are provided. Le Bulletin se veut un document général destiné à un large public technique impliqué ou affecté par l'hydroélectricité. Des données de base et quelques statistiques sont présentées avec une référence spécifique à la production hydroélectrique aux barrages hydroélectriques aux centrales hydroélectriques en fonctionnement ou en construction. Les principaux aspects de l'hydroélectricité sont discutés. Les données sont présentées sur le capital type et les coûts de fonctionnement internes et externes. Les impacts environnementaux et sociaux sont discutés et il est fait référence à l'impact des réservoirs sur les émissions de gaz à effet de serre. Une section est dédiée à l'exploitation de l'énergie marémotrice au moyen de systèmes de barrage. L'ampleur actuelle du développement hydroélectrique et l'influence des politiques visant à favoriser le développement des énergies renouvelables sont également abordées. Des sources d'information de référence sur l'hydroélectricité en général et des études de cas intéressantes sont fournies. | Dams for Hydroelectric Energy Barrages pour l’Énergie Hydroélectrique

GBP 89.99
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