Groundwater And Subsurface Environments
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Groundwater And Subsurface Environments
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Author : Makoto Taniguchi
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-02-24
Groundwater And Subsurface Environments written by Makoto Taniguchi and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-02-24 with Science categories.
Excessive groundwater pumping, groundwater contamination, and subsurface thermal anomalies have occurred frequently in Asian coastal cities, greatly disturbing the urban aquifer and the subsurface environment. In this volume, the relationship between the stage of a city’s development and subsurface environment issues have been explored. Intensive field surveys were done in Tokyo, Osaka, Seoul, Taipei, Bangkok, Jakarta, and Manila. New, advanced methods, including satellite, tracer techniques, and the social economy model, were developed to evaluate subsurface conditions. Groundwater storage and groundwater recharge rates, as well as the accumulation and transport of pollutants, have been compiled as integrated indices of natural capacities under climate and social changes, and used to evaluate the vulnerability risk for all cities. The indices have been made on a yearly basis for seven cities for a century (1900–2000). Using these indicators it is now possible to manage groundwater resources in a sustainable fashion. This volume is indispensable to researchers in hydrology, coastal oceanography, civil engineering, urban geography, social economy, climatology, geothermics, and urban management.
Groundwater And Subsurface Environments
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Author : Makoto Taniguchi
language : en
Publisher: Springer
Release Date : 2011-03-03
Groundwater And Subsurface Environments written by Makoto Taniguchi and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-03-03 with Science categories.
Excessive groundwater pumping, groundwater contamination, and subsurface thermal anomalies have occurred frequently in Asian coastal cities, greatly disturbing the urban aquifer and the subsurface environment. In this volume, the relationship between the stage of a city’s development and subsurface environment issues have been explored. Intensive field surveys were done in Tokyo, Osaka, Seoul, Taipei, Bangkok, Jakarta, and Manila. New, advanced methods, including satellite, tracer techniques, and the social economy model, were developed to evaluate subsurface conditions. Groundwater storage and groundwater recharge rates, as well as the accumulation and transport of pollutants, have been compiled as integrated indices of natural capacities under climate and social changes, and used to evaluate the vulnerability risk for all cities. The indices have been made on a yearly basis for seven cities for a century (1900–2000). Using these indicators it is now possible to manage groundwater resources in a sustainable fashion. This volume is indispensable to researchers in hydrology, coastal oceanography, civil engineering, urban geography, social economy, climatology, geothermics, and urban management.
Subsurface Biological Activity In Relation To Ground Water Pollution
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Author : William J. Dunlap
language : en
Publisher:
Release Date : 1973
Subsurface Biological Activity In Relation To Ground Water Pollution written by William J. Dunlap and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Groundwater categories.
Biological activity occurring in subsurface regions below the soil zone may be of considerable importance in determining the fate and effect of pollutants in ground water, but this possibility has received little previous attention. This paper comprises a discussion of subsurface biological activity in regard to ground-water pollution as reflected by available literature references. The subsurface environment is discussed in terms of factors likely to be of greatest significance in regard to the development of biological systems, and previous investigations of subsurface microbial activity are reviewed. Available information indicates the presence in the upper continental crust of the earth of numerous regions, particularly those of sedimentary origin, which are probably suitable habitats for many microbial species. Previous investigations of subsurface microbial activity clearly show the presence of diverse microbial populations in many subsurface regions below the soil zone. Hence, microbial activity appears both possible and probable in most subsurface regions of importance in regard to ground water. Further elucidation of the extent and nature of microbial activity in subsurface regions is needed in developing methods for predicting the impact on ground-water quality of pollutants released into the earth's crust.
Subsurface Transport And Fate Processes
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Author : Robert C. Knox
language : en
Publisher: CRC Press
Release Date : 2018-01-10
Subsurface Transport And Fate Processes written by Robert C. Knox and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-10 with Science categories.
This book represents the first comprehensive reference volume available on subsurface transport and fate processes. The volume is organized into four sections covering the basics of contaminant properties and how they affect transport and fate, the fundamental processes affecting subsurface transport and fate of contaminants, applications of transport and fate information to various contaminant types, and utilization of transport and fate information for predicting contaminant behavior. Specific topics such as traditional hydrodynamic processes of advection and dispersion, facilitated transport and contaminant flushing, and individual ground water contaminants are also explored in detail. Subsurface Transport and Fate Processes is ideal for environmental and ground water consultants, regulatory agency personnel, and educators in geology, hydrogeology, civil engineering, and environmental engineering.
Groundwater In The Environment
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Author : Paul L. Younger
language : en
Publisher: John Wiley & Sons
Release Date : 2009-03-12
Groundwater In The Environment written by Paul L. Younger and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-03-12 with Science categories.
This accessible new textbook provides a thorough introduction toall aspects of groundwater systems and their management. Usingstraightforward language and analogies to everyday experiences, itexplains the origins, nature, and behavior of subsurface waterwithout resorting to complicated mathematics. Groundwater in the Environment draws on case studies andcutting-edge research from around the world, giving a uniqueinsight into groundwater occurring in a wide range of differentclimate zones and geological settings. This book: provides a robust, practical introduction to groundwaterquality, and a succinct summary of modern remedial technologies forpolluted groundwaters explores how groundwater fits into the wider naturalenvironment, especially in relation to freshwater ecosystems considers the vulnerability of groundwater systems and theeffects of pollution, climate change, land-use change, andoverexploitation examines human dependence on water and the effect that this hason groundwater systems presents vivid examples of geohazards associated with groundwaters explains the whys and wherefores of groundwater modeling examines competing philosophies of groundwater management,making the case for approaches which take social, economic andecological issues into account. Goundwater in the Environment provides an up-to-date,essential introduction for undergraduate students of environmentalsciences, geography and geology. It will also be invaluable toprofessionals working in various fields of natural resourcemanagement who need accessible information on groundwater but whoare reluctant to read conventional texts full of mathematicalnotation. For practicing hydrogeologists and engineers withoutformal training in freshwater ecology, this book provides a `crashcourse' in the new frontiers of groundwater management. Artwork from the book is available to instructors online at ahref="http://www.blackwellpublishing.com/younger"www.blackwellpublishing.com/younger/a.An Instructor manual CD-ROM for this title is available. Pleasecontact our Higher Education team at ahref="mailto:[email protected]"[email protected]/afor more information.
Contaminant Geochemistry
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Author : Brian Berkowitz
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-03-11
Contaminant Geochemistry written by Brian Berkowitz and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-03-11 with Science categories.
Combining earth science, subsurface hydrology and environmental geochemistry, this book provides a comprehensive background for those interested in the protection and sustainable management of the subsurface environment. The reader is introduced to the chemistry of contaminants, which usually disturb the natural equilibrium in the subsurface as a result of human activity. One focus of the book is on contaminant reactions in soil solutions. Discussions on case studies are provided.
Fate And Transport Of Subsurface Pollutants
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Author : Pankaj Kumar Gupta
language : en
Publisher: Springer Nature
Release Date : 2020-10-20
Fate And Transport Of Subsurface Pollutants written by Pankaj Kumar Gupta and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-20 with Science categories.
This volume offers detailed information on the behaviour of various water pollutants, and on the principles and concepts of groundwater flow and transport. It will help readers to understand and execute the planning, supervision, and review of solute transport and groundwater modeling projects. The book also discusses the role and fate of elements that have been identified as major contaminants in surface and subsurface waters, and their adverse effects on ecology and human health. The book explores this theme throughout four sections – a. Understanding Soil-Water Systems, b. Fate and Transport of Pollutants, c. Physico-Chemical Treatment of Wastewater and d. Microbial Techniques Used to Decontaminate Soil-Water Systems. Introducing readers to a range of recent advances concerning the fundamentals of subsurface water treatment, it offers a valuable guide for teachers, researchers, policymakers, and undergraduate and graduate students of hydrology, environmental microbiology, biotechnology and the environmental sciences. It also provides field engineers and industrial practitioners with essential support in the effective remediation and management of polluted sites.
Environmental Tracers In Subsurface Hydrology
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Author : Peter G. Cook
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Environmental Tracers In Subsurface Hydrology written by Peter G. Cook and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
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. The book includes chapters which cover ionic tracers, noble gases, chlorofluorocarbons, tritium, chlorine-36, oxygen-18, deuterium, and isotopes of carbon, strontium, sulphur and nitrogen. Applications of the tracers include the estimation of vertical and horizontal groundwater velocities, groundwater recharge rates, inter-aquifer leakage and mixing processes, chemical processes and palaeohydrology. Practicing hydrologists, soil physicists and hydrology professors and students will find the book to be a valuable support in their work.
Flow And Transport In Subsurface Environment
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Author : Natarajan Narayanan
language : en
Publisher: Springer
Release Date : 2018-04-26
Flow And Transport In Subsurface Environment written by Natarajan Narayanan and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-26 with Technology & Engineering categories.
This book presents a collection of contributions from experts working on flow and transport in porous media around the globe. The book includes chapters authored by engineers, scientists, and mathematicians on single and multiphase flow and transport in homogeneous as well as heterogeneous porous media. Addressing various experimental, analytical, and modeling aspects of transport in sub-surface domains, the book offers a valuable resource for graduate students, researchers, and professionals alike.
Delivery And Mixing In The Subsurface
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Author : Peter K. Kitanidis
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-04-23
Delivery And Mixing In The Subsurface written by Peter K. Kitanidis and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-23 with Technology & Engineering categories.
This volume is meant to provide the practitioner with information on the natural mixing processes occurring in aquifers as well as to describe basic strategies that can be implemented to enhance mixing in particular cases. For example, when it comes to mixing miscible liquids, one can speed up mixing in the formation by manipulating the flow such as through the use of recirculation wells. Furthermore, much of the mixing can be achieved partially within recirculation wells themselves, where contaminated water is admixed with additives, volatile products may be removed through a vapor mass exchanger, etc. Thus, adding mixing wells can significantly increase the performance of the delivery and mixing system and speed up the process of remediation.