Numerical Models In Groundwater Resource Management
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Numerical Models In Groundwater Resource Management
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Author : Yehuda Bachmat
language : ja
Publisher:
Release Date : 1978
Numerical Models In Groundwater Resource Management written by Yehuda Bachmat and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Groundwater flow categories.
Utilization Of Numerical Groundwater Models For Water Resource Management
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Author :
language : en
Publisher:
Release Date : 1978
Utilization Of Numerical Groundwater Models For Water Resource Management written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Groundwater categories.
Avaliability And Applicability Of Numerical Models For Ground Water Resources Management
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Author : Paul K. M. van der Heijde
language : en
Publisher:
Release Date : 1984
Avaliability And Applicability Of Numerical Models For Ground Water Resources Management written by Paul K. M. van der Heijde and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Groundwater categories.
Groundwater Management
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Author : Paul Van der Heijde
language : en
Publisher:
Release Date : 1985
Groundwater Management written by Paul Van der Heijde and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Science categories.
Survey showing a total of 399 numerical models being used for various prediction and management purposes
Groundwater Models For Resources Analysis And Management
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Author : Aly I. El-Kadi
language : en
Publisher: CRC Press
Release Date : 2017-11-22
Groundwater Models For Resources Analysis And Management written by Aly I. El-Kadi and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-22 with Technology & Engineering categories.
Written by renowned experts in the field, this book assesses the status of groundwater models and defines models and modeling needs in the 21st century. It reviews the state of the art in model development and application in regional groundwater management, unsaturated flow/multiphase flow and transport, island modeling, biological and virus transport, and fracture flow. Both deterministic and stochastic aspects of unsaturated flow and transport are covered. The book also introduces a unique assessment of models as analysis and management tools for groundwater resources. Topics covered include model vs. data uncertainty, accuracy of the dispersion/convection equation, protocols for model testing and validation, post-audit studies, and applying models to karst aquifers.
Groundwater Management The Use Of Numerical Models
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Author : Y. Bachmat
language : en
Publisher:
Release Date : 1980
Groundwater Management The Use Of Numerical Models written by Y. Bachmat and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Science categories.
Numerical Models In Groundwater Pollution
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Author : Karel Kovarik
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Numerical Models In Groundwater Pollution written by Karel Kovarik 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.
Mathematical models are powerful tools used in the prediction of pollutant movement. This book discusses the Finite Element Method (FEM) and Boundary Element Method (BEM), and takes a look at the advantages of these methods in groundwater hydrology. The combination of the BEM and the random-walk particle tracking method is also presented. The book includes computer programs, source code, and examples developed on the basis of the theoretical backgrounds of these methods. These Visual C++ programs are compatible with the Windows platform.
Groundwater Assessment And Modelling
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Author : C. P. Kumar
language : en
Publisher: C. P. Kumar
Release Date : 2023-03-30
Groundwater Assessment And Modelling written by C. P. Kumar and has been published by C. P. Kumar this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-30 with Science categories.
Groundwater development has shown phenomenal progress in our country during past few decades. There has been a vast improvement in the perception, outlook and significance of groundwater resource. Groundwater is a dynamic system. It is dynamic in the sense that the state of any hydrological system is changing with time, and in the sense that we are continually developing new scientific techniques to evaluate these systems. The total annual replenishable groundwater resource of India is around 431 BCM. Inspite of the national scenario on the availability of groundwater being favourable, there are many areas in the country facing scarcity of water. This is because of the unplanned groundwater development resulting in fall of water levels, failure of wells, and salinity ingress in coastal areas. The development and over-exploitation of groundwater resources in certain parts of the country have raised the concern and need for judicious and scientific resource management and conservation. A complexity of factors - hydrogeological, hydrological and climatological, control the groundwater occurrence and movement. The precise assessment of recharge and discharge is rather difficult, as no techniques are currently available for their direct measurements. Hence, the methods employed for groundwater resource estimation are all indirect. Groundwater being a dynamic and replenishable resource is generally estimated based on the component of annual recharge, which could be subjected to development by means of suitable groundwater structures. Mathematical models are tools, which are frequently used in studying groundwater systems. In general, mathematical models are used to simulate (or to predict) the groundwater flow. Predictive simulations must be viewed as estimates, dependent upon the quality and uncertainty of the input data. Model conceptualization is the process in which data describing field conditions are assembled in a systematic way to describe groundwater flow processes at a site. The model conceptualization aids in determining the modelling approach and which model software to use. Taking the base from my lecture notes delivered in various training courses during last 26 years and further editing and additions, I have developed this book titled “Groundwater Assessment and Modelling”. The book is intended to provide a comprehensive treatise related to assessment and modelling of groundwater. It includes chapters on assessment of groundwater potential, groundwater data requirement and analysis, basic concepts and guidelines for groundwater modelling, groundwater modelling software, modelling of unsaturated flow, modelling of sea water intrusion, and impact of climate change on groundwater resources. I hope this book will be quite useful for undergraduate and postgraduate students (water resources engineering), field engineers and researchers working in the area of assessment, development and management of groundwater resources.
Modeling Groundwater Flow And Contaminant Transport
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Author : Jacob Bear
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-01-18
Modeling Groundwater Flow And Contaminant Transport written by Jacob Bear 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 2010-01-18 with Science categories.
In many parts of the world, groundwater resources are under increasing threat from growing demands, wasteful use, and contamination. To face the challenge, good planning and management practices are needed. A key to the management of groundwater is the ability to model the movement of fluids and contaminants in the subsurface. The purpose of this book is to construct conceptual and mathematical models that can provide the information required for making decisions associated with the management of groundwater resources, and the remediation of contaminated aquifers. The basic approach of this book is to accurately describe the underlying physics of groundwater flow and solute transport in heterogeneous porous media, starting at the microscopic level, and to rigorously derive their mathematical representation at the macroscopic levels. The well-posed, macroscopic mathematical models are formulated for saturated, single phase flow, as well as for unsaturated and multiphase flow, and for the transport of single and multiple chemical species. Numerical models are presented and computer codes are reviewed, as tools for solving the models. The problem of seawater intrusion into coastal aquifers is examined and modeled. The issues of uncertainty in model input data and output are addressed. The book concludes with a chapter on the management of groundwater resources. Although one of the main objectives of this book is to construct mathematical models, the amount of mathematics required is kept minimal.
Water Resources Management And Modeling
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Author : Purna Nayak
language : en
Publisher: BoD – Books on Demand
Release Date : 2012-03-21
Water Resources Management And Modeling written by Purna Nayak and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-21 with Science categories.
Hydrology is the science that deals with the processes governing the depletion and replenishment of water resources of the earth's land areas. The purpose of this book is to put together recent developments on hydrology and water resources engineering. First section covers surface water modeling and second section deals with groundwater modeling. The aim of this book is to focus attention on the management of surface water and groundwater resources. Meeting the challenges and the impact of climate change on water resources is also discussed in the book. Most chapters give insights into the interpretation of field information, development of models, the use of computational models based on analytical and numerical techniques, assessment of model performance and the use of these models for predictive purposes. It is written for the practicing professionals and students, mathematical modelers, hydrogeologists and water resources specialists.