Optimal Management Of Flow In Groundwater Systems
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Optimal Management Of Flow In Groundwater Systems
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Author : David P. Ahlfeld
language : en
Publisher: Academic Press
Release Date : 2000-01-10
Optimal Management Of Flow In Groundwater Systems written by David P. Ahlfeld and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-01-10 with Mathematics categories.
CD-ROM contains: Complete FORTRAN source code for MODOFC -- Executable compiled using the Lahey F77L-EM/32 FORTRAN 77 Compiler -- Documentatiion for MODOFC -- Sample problems -- HTML files from the MODOFC Web site.
Groundwater Systems Planning And Management
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Author : Robert Willis
language : en
Publisher: Prentice Hall
Release Date : 1987
Groundwater Systems Planning And Management written by Robert Willis and has been published by Prentice Hall this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Business & Economics categories.
"The authors designed this book to introduce readers to the methods and approaches of systems analysis techniques applied to groundwater management. The management models presented in the text examine the optional development of groundwater resources and conjunctive water supply and groundwater quality management"--Back cover.
Groundwater Optimization Handbook
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Author : Richard C. Peralta
language : en
Publisher: CRC Press
Release Date : 2012-04-26
Groundwater Optimization Handbook written by Richard C. Peralta and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-26 with Technology & Engineering categories.
Existing and impending water shortages argue for improving water quantity and quality management. Groundwater Optimization Handbook: Flow, Contaminant Transport, and Conjunctive Management helps you formulate and solve groundwater optimization problems to ensure sustainable supplies of adequate quality and quantity. It shows you how to more effectively use simulation-optimization (S-O) modeling, an economically valuable groundwater management tool that couples simulation models with mathematical optimization techniques. Written for readers of varying familiarity with groundwater hydrology and mathematical optimization, the handbook approaches complex problems realistically. Its techniques have been applied in many legal settings, with produced strategies providing up to 57% improvement over those developed without S-O modeling. These techniques supply constructible designs, planning and management strategies, and metrics for performance-based contracts. Learn how to: Recognize opportunities for applying S-O models Lead client, agency, and consultant personnel through the strategy design and adaptation process Formulate common situations as clear deterministic/stochastic and single/multiobjective mathematical optimization problems Distinguish between problem nonlinearities resulting from physical system characteristics versus management goals Create an S-O model appropriate for your specific needs or select an existing transferrable model Develop acceptable feasible solutions and compute optimal solutions Quantify tradeoffs between multiple objectives Evaluate and adapt a selected optimal strategy, or use it as a metric for comparison Drawing on the author’s numerous real-world designs and more than 30 years of research, consulting, and teaching experience, this practical handbook supplies design procedures, detailed flowcharts, solved problems, lessons learned, and diverse applications. It guides you through the maze of multiple objectives, constraints, and uncertainty to calculate the best strategies for managing flow, contamination, and conjunctive use of groundwater and surface water. Ancillary materials are available from the Downloads tab on the book page at www.crcpress.com.
Effective Groundwater Model Calibration
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Author : Mary C. Hill
language : en
Publisher: John Wiley & Sons
Release Date : 2006-08-25
Effective Groundwater Model Calibration written by Mary C. Hill 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 2006-08-25 with Technology & Engineering categories.
Methods and guidelines for developing and using mathematical models Turn to Effective Groundwater Model Calibration for a set of methods and guidelines that can help produce more accurate and transparent mathematical models. The models can represent groundwater flow and transport and other natural and engineered systems. Use this book and its extensive exercises to learn methods to fully exploit the data on hand, maximize the model's potential, and troubleshoot any problems that arise. Use the methods to perform: Sensitivity analysis to evaluate the information content of data Data assessment to identify (a) existing measurements that dominate model development and predictions and (b) potential measurements likely to improve the reliability of predictions Calibration to develop models that are consistent with the data in an optimal manner Uncertainty evaluation to quantify and communicate errors in simulated results that are often used to make important societal decisions Most of the methods are based on linear and nonlinear regression theory. Fourteen guidelines show the reader how to use the methods advantageously in practical situations. Exercises focus on a groundwater flow system and management problem, enabling readers to apply all the methods presented in the text. The exercises can be completed using the material provided in the book, or as hands-on computer exercises using instructions and files available on the text's accompanying Web site. Throughout the book, the authors stress the need for valid statistical concepts and easily understood presentation methods required to achieve well-tested, transparent models. Most of the examples and all of the exercises focus on simulating groundwater systems; other examples come from surface-water hydrology and geophysics. The methods and guidelines in the text are broadly applicable and can be used by students, researchers, and engineers to simulate many kinds systems.
Modelling Groundwater Systems Understanding And Improving Groundwater Quantity And Quality Management
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Author : Girma Yimer Ebrahim
language : en
Publisher: CRC Press
Release Date : 2014-05-14
Modelling Groundwater Systems Understanding And Improving Groundwater Quantity And Quality Management written by Girma Yimer Ebrahim and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05-14 with Technology & Engineering categories.
Groundwater is increasingly subjected to excessive over-exploitation and contamination in many parts of the world. It faces the challenge of balancing its multiple functions in a sustainable manner. This thesis explores several specific problems related to contaminant migration, groundwater-surface water interactions and managed aquifer recharge, using a variety of simulation methods and combined simulation-optimization modelling approaches. The validity of these approaches for evaluating groundwater quantity and quality management options is explored. Case studies were performed on field applications in Belgium, Germany and Oman. The results of these studies demonstrate that better insights and improved groundwater resource management can be achieved through a combination of different simulation and optimization methods that take into account data availability and specific site conditions.
Groundwater Models For Resources Analysis And Management
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Author : Aly I. El-Kadi
language : en
Publisher: CRC Press
Release Date : 1995-03-23
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 1995-03-23 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 Hydrology
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Author : M. Karamouz
language : en
Publisher: CRC Press
Release Date : 2011-03-15
Groundwater Hydrology written by M. Karamouz and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-03-15 with Science categories.
Increasing demand for water, higher standards of living, depletion of resources of acceptable quality, and excessive water pollution due to urban, agricultural, and industrial expansions have caused intense environmental, social, economic, and political predicaments. More frequent and severe floods and droughts have changed the ability and resiliency of water infrastructure systems to operate and provide services to the public. These concerns and issues have also changed the way we plan and manage our surface and groundwater resources. Groundwater Hydrology: Engineering, Planning, and Management presents a compilation of the state-of-the-art subjects and techniques in the education and practice of groundwater and describes them in a systematic and integrated fashion useful for undergraduate and graduate students and practitioners. The book develops a system view of groundwater fundamentals and model-making techniques through the application of science, engineering, planning, and management principles. It discusses the classical issues in groundwater hydrology and hydraulics followed by coverage of water quality issues. The authors delineate the process of analyzing data, identification, and parameter estimation; tools and model-building techniques and the conjunctive use of surface and groundwater techniques; aquifer restoration, remediation, and monitoring techniques; and analysis of risk. They touch on groundwater risk and disaster management and then explore the impact of climate change on groundwater and discuss the tools needed for analyzing future data realization and downscaling large-scale low-resolution data to local watershed and aquifer scales for impact studies. The combined coverage of engineering and planning tools and techniques as well as specific challenges for restoration and remediation of polluted aquifers sets this book apart. It also introduces basic tools and techniques for making decisions about and planning for future groundwater development activities, taking into account regional sustainability issues. An examination of the interface between groundwater challenges, the book demonstrates how to apply systems analysis techniques to groundwater engineering, planning, and management.
Groundwater Dynamics In Hard Rock Aquifers
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Author : Shakeel Ahmed
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-11-18
Groundwater Dynamics In Hard Rock Aquifers written by Shakeel Ahmed 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 2008-11-18 with Science categories.
This book contains the results and findings of the advanced research carried out in a pilot area with a thorough investigation of the structure and functioning of an aquifer in a granitic formation. It characterizes the hard rock aquifer system and examines its properties and behavior as well as systematically details the geophysical, geological and remote sensing applications to conceptualize such an aquifer system.
Groundwater Recharge From Run Off Infiltration And Percolation
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Author : K.-P. Seiler
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-09-20
Groundwater Recharge From Run Off Infiltration And Percolation written by K.-P. Seiler 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 2007-09-20 with Science categories.
To face the threats to the water supply and to maintain sustainable water management policies, detailed knowledge is needed on the surface-to-subsurface transformation link in the water cycle. Recharge flux is covered in this book as well as many other groundwater issues, including a comparison of the traditional and modern approaches to determine groundwater recharge. The authors also explain in detail the fate of groundwater recharge in the subsurface by hydraulic and geologic means, in order to stimulate adapted groundwater-management strategies.
Groundwater Systems Management
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Author : Keith Wheatley
language : en
Publisher:
Release Date : 2016-06-03
Groundwater Systems Management written by Keith Wheatley and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-03 with Groundwater categories.
Groundwater systems management is vital for adequate water consumption and administration. Water-soil interactions, assessment of groundwater quality, properties of aquifers, well hydraulics, and ground water flow are some of the topics included in the book that are of utmost significance and bound to provide incredible insights to readers. Different approaches, evaluations, methodologies and advanced case-studies on groundwater systems management have been included in this book. It is an excellent reference text for students, researchers, and scientists engaged in the field of water management, geology, etc.