Standard Guide for Subsurface Flow and Transport Modeling

Standard Guide for Subsurface Flow and Transport Modeling PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Standard Guide for Subsurface Flow and Transport Modeling

Standard Guide for Subsurface Flow and Transport Modeling PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description


Standard Guide for Subsurface Flow and Transport Modeling Withdrawn 2015

Standard Guide for Subsurface Flow and Transport Modeling Withdrawn 2015 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Subsurface Fluid Flow (ground-water and Vadose Zone) Modeling

Subsurface Fluid Flow (ground-water and Vadose Zone) Modeling PDF Author: Joseph D. Ritchey
Publisher: ASTM International
ISBN: 0803120214
Category : Aquifers
Languages : en
Pages : 424

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Book Description


A Practical Guide to Groundwater and Solute Transport Modeling

A Practical Guide to Groundwater and Solute Transport Modeling PDF Author: Karlheinz Spitz
Publisher: Wiley-Interscience
ISBN:
Category : Science
Languages : en
Pages : 488

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Book Description
Focusing on modeling applications, this outstanding reference provides a step-by-step, non-mathematical approach to constructing and using realistic workable groundwater models on a daily basis. Extensive detailed drawings, case studies, practical examples, and sample models illustrate important concepts. Includes data on hydrogeologic features and pollutants plus a glossary of terms.

Standard Guide for Simulation of Subsurface Airflow Using Ground-Water Flow Modeling Codes

Standard Guide for Simulation of Subsurface Airflow Using Ground-Water Flow Modeling Codes PDF Author:
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ISBN:
Category :
Languages : en
Pages : 0

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Effective Groundwater Model Calibration

Effective Groundwater Model Calibration PDF Author: Mary C. Hill
Publisher: John Wiley & Sons
ISBN: 0470041072
Category : Technology & Engineering
Languages : en
Pages : 475

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Book Description
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.

Subsurface Flow and Transport

Subsurface Flow and Transport PDF Author: Gedeon Dagan
Publisher: Cambridge University Press
ISBN: 0521572576
Category : Science
Languages : en
Pages : 257

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Book Description
This book describes a major method in modelling the flow of water and transport of solutes in the subsurface, a subject of considerable interest in the exploitation and preservation of water resources. The stochastic approach allows the uncertainty which affects various properties and parameters to be incorporated in models of subsurface flow and transport. These much more realistic models are of greater use in, for example, modelling the transport and build-up of contaminants in groundwater. The volume is based on the second Kovacs Colloquium organised by the International Hydrological Programme (UNESCO) and the International Association of Hydrological Sciences. Fifteen leading scientists with international reputations review the latest developments in this area. The book is a valuable reference work for graduate students, research workers and professionals in government and public institutions, interested in hydrology, environmental issues, soil physics, petroleum engineering, geological engineering and applied mathematics.

Subsurface Flow and Transport Modeling Research

Subsurface Flow and Transport Modeling Research PDF Author: Yilin Fang
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Standard Guide for Defining Boundary Conditions in Groundwater Flow Modeling

Standard Guide for Defining Boundary Conditions in Groundwater Flow Modeling PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description


Modeling Groundwater Flow and Contaminant Transport

Modeling Groundwater Flow and Contaminant Transport PDF Author: Jacob Bear
Publisher: Springer Science & Business Media
ISBN: 1402066821
Category : Science
Languages : en
Pages : 851

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Book Description
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.