Author: G. P. Kruseman
Publisher:
ISBN:
Category : Aquifers
Languages : en
Pages : 388
Book Description
Analysis and Evaluation of Pumping Test Data
Author: G. P. Kruseman
Publisher:
ISBN:
Category : Aquifers
Languages : en
Pages : 388
Book Description
Publisher:
ISBN:
Category : Aquifers
Languages : en
Pages : 388
Book Description
Groundwater Pumping Tests
Author: William C. Walton
Publisher: CRC Press
ISBN: 9780873711081
Category : Technology & Engineering
Languages : en
Pages : 220
Book Description
This practical new book details concepts, techniques, field work, case studies, and microcomputer models-information designed to improve accuracy and reliability.
Publisher: CRC Press
ISBN: 9780873711081
Category : Technology & Engineering
Languages : en
Pages : 220
Book Description
This practical new book details concepts, techniques, field work, case studies, and microcomputer models-information designed to improve accuracy and reliability.
Groundwater Pumping Tests
Author: William C. Walton
Publisher: CRC Press
ISBN: 1000716201
Category : Science
Languages : en
Pages : 216
Book Description
This practical book 'Groundwarer Pumping Tests', details concepts, techniques, field work, case studies, and microcomputer models-information designed to improve accuracy and reliability. The reader is expected to have a working knowledge of hydrogeology or access to books on groundwater geology and hydrology. Too frequently, groundwater pumping test design and analysis ignore well storage capacity, delayed gravity yield, well partial penetration, and aquitard storativity impacts without proving them negligible. As a result, erroneous conclusions are reached concerning aquifer system hydraulic characteristics, boundaries, and discontinuities. Pumping test data often is filtered arbitrarily without adequate justification in attempts to match inappropriate aquifer models and field conditions. Antecedent water level trends and water level adjustments for changes in barometric pressure and surface water stages frequently are ignored in calculating drawdown and recovery. Finally, manual graphic analysis supplemented with microcomputer programs is, to an excessive extent, being replaced by fully automatic microcomputer analysis without critical examination of interpretative methods in program algorithms and their limitations. This book will focus needed attention on the facets mentioned above.
Publisher: CRC Press
ISBN: 1000716201
Category : Science
Languages : en
Pages : 216
Book Description
This practical book 'Groundwarer Pumping Tests', details concepts, techniques, field work, case studies, and microcomputer models-information designed to improve accuracy and reliability. The reader is expected to have a working knowledge of hydrogeology or access to books on groundwater geology and hydrology. Too frequently, groundwater pumping test design and analysis ignore well storage capacity, delayed gravity yield, well partial penetration, and aquitard storativity impacts without proving them negligible. As a result, erroneous conclusions are reached concerning aquifer system hydraulic characteristics, boundaries, and discontinuities. Pumping test data often is filtered arbitrarily without adequate justification in attempts to match inappropriate aquifer models and field conditions. Antecedent water level trends and water level adjustments for changes in barometric pressure and surface water stages frequently are ignored in calculating drawdown and recovery. Finally, manual graphic analysis supplemented with microcomputer programs is, to an excessive extent, being replaced by fully automatic microcomputer analysis without critical examination of interpretative methods in program algorithms and their limitations. This book will focus needed attention on the facets mentioned above.
An Introduction to Groundwater Aquifer Pumping Tests
Author: J. Paul Guyer, P.E., R.A.
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 31
Book Description
Introductory technical guidance for civil engineers, geotechnical engineers, environmental engineers and construction managers interested in groundwater aquifer pumping tests. Here is what is discussed: 1. METHODS FOR ESTIMATING APPROXIMATE VALUES OF AQUIFER CHARACTERISTICS 2. CONTROLLED PUMPING TESTS TO DETERMINE AQUIFER CHARACTERISTICS 3. TYPES OF AQUIFERS 4. SELECTION AND LOCATION OF PUMPING WELLS AND OBSERVATION WELLS 5. DISPOSAL OF DISCHARGE 6. PREPARATIONS FOR PUMPING TEST 7. INSTRUMENTATION AND EQUIPMENT REQUIRED FOR A TEST 8. RUNNING A PUMPING TEST 9. MEASUREMENT OF DISCHARGE 10. DETERMINING DURATION OF A TEST 11. RECOVERY TEST FOR TRANSMISSIVITY
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 31
Book Description
Introductory technical guidance for civil engineers, geotechnical engineers, environmental engineers and construction managers interested in groundwater aquifer pumping tests. Here is what is discussed: 1. METHODS FOR ESTIMATING APPROXIMATE VALUES OF AQUIFER CHARACTERISTICS 2. CONTROLLED PUMPING TESTS TO DETERMINE AQUIFER CHARACTERISTICS 3. TYPES OF AQUIFERS 4. SELECTION AND LOCATION OF PUMPING WELLS AND OBSERVATION WELLS 5. DISPOSAL OF DISCHARGE 6. PREPARATIONS FOR PUMPING TEST 7. INSTRUMENTATION AND EQUIPMENT REQUIRED FOR A TEST 8. RUNNING A PUMPING TEST 9. MEASUREMENT OF DISCHARGE 10. DETERMINING DURATION OF A TEST 11. RECOVERY TEST FOR TRANSMISSIVITY
Water Well and Aquifer Test Analysis
Author: Phil Hall
Publisher: Water Resources Publication
ISBN: 9780918334930
Category : Science
Languages : en
Pages : 444
Book Description
Publisher: Water Resources Publication
ISBN: 9780918334930
Category : Science
Languages : en
Pages : 444
Book Description
Estimation of Aquifer Hydraulic Properties by Inverse Numerical Modeling of Aquifer Pumping Tests
Author: American Society of Civil Engineers
Publisher:
ISBN: 9780784415412
Category :
Languages : en
Pages : 38
Book Description
ANSI/ASCE/EWRI 70-19 provides guidelines for estimating the hydraulic properties of groundwater systems by inverse numerical modeling of aquifer pumping tests.
Publisher:
ISBN: 9780784415412
Category :
Languages : en
Pages : 38
Book Description
ANSI/ASCE/EWRI 70-19 provides guidelines for estimating the hydraulic properties of groundwater systems by inverse numerical modeling of aquifer pumping tests.
Aquifer Testing
Author: Jonathan D. Istok
Publisher: CRC Press
ISBN: 9780873715010
Category : Technology & Engineering
Languages : en
Pages : 368
Book Description
New! A practical, easy-to-use reference for the design and analysis of groundwater pumping and slug tests Aquifer Testing: Design and Analysis of Pumping and Slug Tests is a complete design and analysis reference emphasizing practical solutions for engineers, scientists, consultants, and students knowledgeable in basic ground water theory. The book discusses such models as steady-state, transient flow with constant discharge, slug injection or withdrawal, and step discharge. This valuable book is an expansion on our best seller Groundwater Pumping Tests: Design and Analysis (Walton 1987). Part I contains general information about pumping tests, including how to design a pumping test, select an appropriate model, correct data, and analyze results. Part II is devoted to aquifer models and features hydrogeologic conditions, flow and geometry assumptions, governing differential equations, initial and boundary conditions, and analytical solutions for different models. BASIC coding for computer programs from which type curves may be developed and drawdown predicted are included in an appendix and on diskettes included in the book.
Publisher: CRC Press
ISBN: 9780873715010
Category : Technology & Engineering
Languages : en
Pages : 368
Book Description
New! A practical, easy-to-use reference for the design and analysis of groundwater pumping and slug tests Aquifer Testing: Design and Analysis of Pumping and Slug Tests is a complete design and analysis reference emphasizing practical solutions for engineers, scientists, consultants, and students knowledgeable in basic ground water theory. The book discusses such models as steady-state, transient flow with constant discharge, slug injection or withdrawal, and step discharge. This valuable book is an expansion on our best seller Groundwater Pumping Tests: Design and Analysis (Walton 1987). Part I contains general information about pumping tests, including how to design a pumping test, select an appropriate model, correct data, and analyze results. Part II is devoted to aquifer models and features hydrogeologic conditions, flow and geometry assumptions, governing differential equations, initial and boundary conditions, and analytical solutions for different models. BASIC coding for computer programs from which type curves may be developed and drawdown predicted are included in an appendix and on diskettes included in the book.
Groundwater Dynamics in Hard Rock Aquifers
Author: Shakeel Ahmed
Publisher: Springer Science & Business Media
ISBN: 140206540X
Category : Science
Languages : en
Pages : 265
Book Description
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.
Publisher: Springer Science & Business Media
ISBN: 140206540X
Category : Science
Languages : en
Pages : 265
Book Description
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.
Ground Water
Author: H. M. Raghunath
Publisher: New Age International
ISBN: 9780852262986
Category : Science
Languages : en
Pages : 580
Book Description
This study on ground water contains the following topics: hydrometeorolgy, hydrogeology and acrial photography, and acquifer properties and ground water flow.
Publisher: New Age International
ISBN: 9780852262986
Category : Science
Languages : en
Pages : 580
Book Description
This study on ground water contains the following topics: hydrometeorolgy, hydrogeology and acrial photography, and acquifer properties and ground water flow.
An Introduction to Field Pumping Tests for Dewatering and Groundwater Control
Author: J. Paul Guyer, P.E., R.A.
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 34
Book Description
Introductory technical guidance for civil engineers interested in field pumping tests for dewatering and groundwater control. Here is what is discussed: 1. GENERAL 2. PUMPING TEST EQUIPMENT AND PROCEDURES 3. EQUILIBRIUM PUMPING TEST 4. NONEQUILIBRIUM PUMPING TEST.
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 34
Book Description
Introductory technical guidance for civil engineers interested in field pumping tests for dewatering and groundwater control. Here is what is discussed: 1. GENERAL 2. PUMPING TEST EQUIPMENT AND PROCEDURES 3. EQUILIBRIUM PUMPING TEST 4. NONEQUILIBRIUM PUMPING TEST.