To properly operate a waterworks or wastewater treatment plant and to pass the examination for a waterworks/wastewater operator's license, it is necessary to know how to perform certain calculations. All operators, at all levels of licensure, need a basic understanding of arithmetic and problem-solving techniques to solve the problems they typically encounter in the workplace.
Hailed on its first publication as a masterly account written in an engaging, highly readable, user-friendly style, the Mathematics Manual for Water and Wastewater Treatment Plant Operators, Second Editionhas been expanded and divided into three specialized texts that contain hundreds of worked examples presented in a step-by-step format. They are ideal for all levels of water treatment operators in training and practitioners studying for advanced licensure. In addition, they provide a handy desk reference and handheld guide for daily use in making operational math computations. This third volume, Wastewater Treatment Operations: Math Concepts and Calculations, covers computations commonly used in wastewater treatment with applied math problems specific to wastewater operations, allowing operators of specific unit processes to focus on their area of specialty. It explains calculations for flow, velocity, and pumping; preliminary and primary treatments; trickling filtration; rotating biological contactors; and chemical dosage. It also addresses various aspects of biosolids in wastewater, treatment ponds, and water/wastewater laboratory calculations. The text presents math operations that progressively advance to higher, more practical applications of mathematical calculations, including math operations that operators at the highest level of licensure would be expected to know and perform. To ensure correlation to modern practice and design, this volume provides illustrative problems for commonly used wastewater treatment operations found in today's treatment facilities.
Автор: Subhasish Dey Название: Fluvial Hydrodynamics ISBN: 3662507269 ISBN-13(EAN): 9783662507261 Издательство: Springer Рейтинг: Цена: 121890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book incorporates theoretical development and applied technology to examine sediment dynamics in turbulent flows, hydrodynamics and particle motion, characteristics of sediment motion, and local scour problems in hydraulic structures and scale models.
Автор: Teixeira, Edmilson Costa , Rauen, William Bonino Название: Hydrodynamic Design and Assessment of Water and Wastewater Treatment Units ISBN: 1138495891 ISBN-13(EAN): 9781138495890 Издательство: Taylor&Francis Рейтинг: Цена: 58170.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book introduces engineering students and staff to concepts and practical measures associated with the rational design of water and wastewater treatment units. Key basic concepts and suitable analytical tools are described, illustrated and worked through using practical examples.
Название: Water-Worked Bedload: Hydrodynamic and Mass Transport ISBN: 3039213016 ISBN-13(EAN): 9783039213016 Издательство: Неизвестно Рейтинг: Цена: 54340.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
The state-of-the-art in water-worked bed hydraulics can only be examined through a careful exploration of the experimental (both laboratory and field) results via theoretical development. This book is primarily focused on the research aspects that involve a comprehensive knowledge of sediment dynamics in turbulent flows, as the most up-to-date research findings in the field are presented. It begins with two reviews on bedload transport and water-work bed experimental studies. The sediment dynamics is then analyzed from a classical perspective by applying the mean bed shear approach and additionally incorporating a statistical description for the role of turbulence. The work finally examines the local scour problems at hydraulic structures and results from field studies. It is intended as a course guide for field professionals, keeping up with modern technological developments. Therefore, as a simple prerequisite, readers should have a basic knowledge of hydraulics to an undergraduate level.
Автор: Rowiński Pawel, Marion Andrea Название: Hydrodynamic and Mass Transport at Freshwater Aquatic Interfaces: 34th International School of Hydraulics ISBN: 3319802089 ISBN-13(EAN): 9783319802084 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book presents selected contributions of the 34th International School of Hydraulics that was held in May 2015 in Zelech?w, Poland. It gives an overview about the state of the art in environmental hydraulics. A special emphasis is put upon physical, biochemical and ecological processes that act at interfaces in natural surface water bodies but also other important hydraulic problems are considered. The achievements of well-known researchers from all over the world as well as the results obtained by young researchers, among others within a Marie Curie funded Initial Training Network, led by the University of Padua (HYTECH - HYdrodynamic Transport at Ecologically Critical Heterogeneous Interfaces) are gathered in this volume.
Автор: Pawe? Rowi?ski; Andrea Marion Название: Hydrodynamic and Mass Transport at Freshwater Aquatic Interfaces ISBN: 3319277499 ISBN-13(EAN): 9783319277493 Издательство: Springer Рейтинг: Цена: 121890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The achievements of well-known researchers from all over the world as well as the results obtained by young researchers, among others within a Marie Curie funded Initial Training Network, led by the University of Padua (HYTECH - HYdrodynamic Transport at Ecologically Critical Heterogeneous Interfaces) are gathered in this volume.
Автор: Korde Название: Hydrodynamic Control of Wave Energy Devices ISBN: 1107079705 ISBN-13(EAN): 9781107079700 Издательство: Cambridge Academ Рейтинг: Цена: 142560.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The appropriate design of wave energy device technology is crucial in the effort to make wave energy economic. This book shows how control techniques can be best applied to maximise converted power, while also considering the interplay with other design features, such as device geometry optimisation and array layout optimisation.
Автор: Hino Takanori, Stern Frederick, Larsson Lars Название: Numerical Ship Hydrodynamics: An Assessment of the Tokyo 2015 Workshop ISBN: 3030475719 ISBN-13(EAN): 9783030475710 Издательство: Springer Рейтинг: Цена: 149060.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Analysis is made of errors for global (resistance, sinkage, trim and self-propulsion) and local flow (wave elevations, mean velocities and turbulence) variables, including standard deviations for global variables.
Автор: Kjerfve Название: Hydrodynamics of Estuaries ISBN: 1315894165 ISBN-13(EAN): 9781315894164 Издательство: Taylor&Francis Рейтинг: Цена: 96970.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: These books are divided into two volumes. The first focuses on estuarine physics and physical processes and interpretations.
Автор: Chakraborty Название: Legacy and Emerging Contaminants in Water and Wastewater ISBN: 3030954420 ISBN-13(EAN): 9783030954420 Издательство: Springer Рейтинг: Цена: 121110.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This volume provides a collection of research findings on the distribution and risk associated with emerging contaminants (ECs) in water and wastewater across the globe, and effective remediation techniques and technologies.
Название: Life-cycle assessment of wastewater treatment ISBN: 1138055174 ISBN-13(EAN): 9781138055179 Издательство: Taylor&Francis Рейтинг: Цена: 178640.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Life Cycle Assessment of Wastewater Treatment addresses in detail the required in-depth life cycle assessment of wastewater treatment.
Автор: Naushad, Mu Название: Life cycle assessment of wastewater treatment ISBN: 1032339209 ISBN-13(EAN): 9781032339207 Издательство: Taylor&Francis Рейтинг: Цена: 45930.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Life Cycle Assessment of Wastewater Treatment addresses in detail the required in-depth life cycle assessment of wastewater treatment.
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