Numerical Modelling of Water Flow (Seepage) in the Karun 4 Dam and Abutments (Steady State)
|
|
- Nigel Simon
- 8 years ago
- Views:
Transcription
1 Numerical Modelling of Water Flow (Seepage) in the Karun 4 Dam and Abutments (Steady State) Mohammad Hosseiny Sohi 03 November 2015
2 Contents: Objectives Karun River & Karun 4 Dam in Iran Geology of dam site Softwares Nummerical Modelling 2 Scenarios 2
3 Objectives: Water seepage could be a problem in the foundation and abutments of a big reservoir located in a karstic limestone formation A case study: modelling Karun 4 dam & abutments Using the groundwater softwares for modelling: Current situation of dam site and; Projecting the future probable scenarios. 3
4 Karun river is: the largest river of Iran the only navigable waterway in Iran. It originates in the Zagros mountains, And joins the Shatt al-arab, and Persian Gulf. 4
5 5
6 The Karun 4 Dam is: located on the Karun River in the southwest Iran The highest dam of Iran : 230 m from foundation Constructed over a karst limestone. Water leakage is one of it s important problems. 6
7 7
8 Some technical specifications of Karun 4 dam: 8
9
10 Geology of dam site: Location: in the tectonically folded belt of the Zagros Mountains Geological era of the reservoir : Cretaceous to Miocene limestone and marly limestone geological formations: carbonate layers of the Asmari formation (As) including: lower (As1), middle (As2) and upper (As3) units and marlstone and marly limestone of impervious Pabdeh formation (Pd) on upstream of dam site 10
11 Geological cross-section of dam site
12 Softwares: MODFLOW: The USGS's (The U.S. Geological Survey) production by McDonald and Harbaugh, A three-dimensional (3D) finite-difference groundwater model First published in 1984 The program is free and open-source software Is written in FORTRAN language 12
13 Softwares: PMWIN: Processing Modflow: A Simulation System for Modeling Groundwater Flow and Pollution. PMWIN was originally developed for a remediation project of a disposal site in the coastal region of Northern Germany in 1998 by Wen-Hsing Chiang (Hamburg) and Wolfgang Kinzelbach (Zürich). A friendly package in windows operating system. PMWIN (version 5.3) is one of the most complete groundwater simulation systems in the world which supports these models: MODFLOW, MT3D, MT3DMS, MOC3D, PMPATH for Windows, PEST2000, and UCODE. 13
14 Softwares: CFP: The conduit flow process for MODFLOW-2005 (CFP) has the ability to simulate turbulent or laminar groundwater flow conditions (unsteady state): Conduit flow pipes (CFPM1) represent: large dissolution features, such as submerged caves in carbonate aquifers or large voids from dissolution of burrowed carbonate rock; voids in fractured rock; lava tubes in basaltic aquifers. Preferential flow layers (CFPM2) represent: a porous media where turbulent flow is suspected to occur under the observed hydraulic gradients; a single secondary porosity subsurface feature, such as a well-defined laterally extensive underground cave. 14
15 Numerical Modelling of Water Flow (Seepage) in the Karun 4 Dam and Abutments (Steady State) using PMWIN 5.3 File Grid Parameters Models Tools Help 15
16 Grid: Mesh Size Layer Type Boundry conditions Top of Layer (TOP) Bottom of Layers(BOT) 16
17 Grid: Mesh Size: 10 X 10 [m^2] => Area: 1500 X 1000 [m^2] or 150X100 Cells Layer Type: 3 Confined/Unconfined(Tranmissivity varies) Boundry conditions: IBOUND(modflow) Top of Layer (TOP): from Topography with Arc-GIS software from exiting surveyed maps (AutoCAD files) from dam site would be produced the Raster file for PMWIN 17
18 Raster file of topography (Top of Layer in PMWIN) 18
19 Modelling Area based on the exiciting topography 19
20 Top of Layer(TOP) 20
21 Grid: Mesh Size: 10 * 10 m^2 Layer Type:?? Boundry conditions: IBOUND(modflow) Top of Layer (TOP): from Topography Bottom of Layers(BOT):? 21
22 Bottom of Layers(BOT): Exisiting data: Geological cross-section along the dam axes Geological plan view of dam site (Topography) Geological horizental section (each 25meter) from topographical level of dam site to the founndation level Lugeon values in the excaveted boreholes in the exiting galleries General geological information of the geological formations and sub-units of the dam site (Asmary and Pabdeh formations) 22
23 Bottom of Layers(BOT): Exisiting data: Geological cross-section along the dam axes Geological plan view of dam site (Topography) Geological horizental section (each 25meter) from topographical level of dam site to the founndation level Lugeon values in the excaveted boreholes in the exiting galleries General geological information of the geological formations and sub-formations of the dam site (Asmary and Pabdeh formations) 23
24 Bottom of Layers(BOT): Exisiting data: Geological cross-section along the dam axes Geological plan view of dam site (Topography) Geological horizental section (each 25meter) from topographical level of dam site to the founndation level Lugeon values in the excaveted boreholes in the exiting galleries General geological information of the geological formations and sub-formations of the dam site (Asmary and Pabdeh formations) 24
25 Geological plan of dam site
26 Bottom of Layers(BOT): Exisiting data: Geological cross-section along the dam axes Geological plan view of dam site (Topography) Geological horizental section (each 25meter) from topographical level of dam site to the founndation level Lugeon values in the excaveted boreholes in the exiting galleries General geological information of the geological formations and sub-formations of the dam site (Asmary and Pabdeh formations) 26
27 Horizental geological section at elevation of
28 Horizental geological section at elevation of
29 Horizental geological section at elevation of
30 Bottom of Layers(BOT): Exisiting data: Geological cross-section along the dam axes Geological plan view of dam site (Topography) Geological horizental section (each 25meter) from topographical level of dam site to the founndation level Lugeon values in the excaveted boreholes in the exiting galleries General geological information of the geological formations and sub-formations of the dam site (Asmary and Pabdeh formations) 30
31 Definition of Lugeon test: The loss of water in liters per minute and per meter of borehole at an over-pressure of 1 MPa 31
32 Lugeon Test results example: Excel Table 32
33 3D view of dam site galleries 33
34 Hydraulic Conductivity associated with different Lugeon values Lugeon Range Classification Hydraulic Conductivity Range(cm/sec) <1 Very Low < 1 x Low 1 x x Moderate 6 x x Medium 2 x x High 6 x x 10-3 >100 Very High > 1 x
35 Bottom of Layers(BOT): Exisiting data: Geological cross-section along the dam axes Geological plan view of dam site (Topography) Geological horizental section (each 25meter) from topographical level of dam site to the founndation level Lugeon values in the excaveted boreholes in the exiting galleries General geological information of the geological formations and subformations of the dam site (Asmary and Pabdeh formations) 35
36 36
37 37
38 lithological description of subunits of AS1 Name AS1-A AS1-B AS1-C AS1-D AS1-E AS1-F Description Limestone (about 90%) gray to brownish gray, thick to very thick, strength to very strength, with no considerable karstic phenomena. There is some surficial erosion which is related to marly limestone (about10%) Limy marlstone mostly covered by colluviums and slopewash. This rock is gray to dark green in natural colour, weak to relatively strength and with no karstic features Limestone, thick to very thick bed, gray to light brown with no particular karstic phenomena. More or less similar to AS1-B Limestone with some (in unweathered locations)gray to blue outcrops (marly limestone) very thick layers and without considerable karstic phenomena This unit commences from As1-E and continues to the first porous key bed. Composed mostly with limestone having slight to medium karstic features (vug). There are some (10%) porous limestones. AS1-G Porous limestone which are solution vugs gray to light brownish gray in natural colour. At the right abutment the fresh outcrop is gray. Regarding with porous characteristics, it is considered as key bed. AS1-H AS1-I AS1-J Limestone with some grey to blue outcrops (probably marly limestone very thickbed. There are more or less karstic vugs at the top of this sub-unit This sub-unit is more or less similar to AS1-G so it is considered as key bed. There is a cave with approximate size(3*4*5)min this sub-unit Lime stone with marly limestone. the Marl limestone is frequent in he lower part, thick to very thick, no important karstic features is seen in this sub-unit 38
39 Bottom of Layers(BOT): 2 Scenarios based of existing data: The number of layer: 1 Layer => 2D modelling (virtual 3D modelling) more than 1 Layer based on the geological data => 3D Modelling The geometrical and hydraulical properties of each layer: 1 Layer => Equivalent K (Hydraulics Conductivity) => Calibration Process More than 1 Layer => Relevant K for each Layer based on measuerd data and engineering judgment... 39
40 Thank you for your attention! 40
Construction Effects of the Karun 4 Dam, Iran, on the Groundwater in the adjacent Karstic Aquifer
Construction Effects of the Karun 4 Dam, Iran, on the Groundwater in the adjacent Karstic Aquifer Seyed Mohammad Hosseiny Sohi 1, Manfred Koch 1, Javad Ashjari 2 1 Department of Geohydraulics and Engineering
More information3D-Groundwater Modeling with PMWIN
Wen-Hsing Chiang 3D-Groundwater Modeling with PMWIN A Simulation System for Modeling Groundwater Flow and Transport Processes Second Edition With 242 Figures and 23 Tables 4y Springer Contents 1 Introduction
More informationStability Assessment of Chamshir Dam Based on DEM, South West Zagros
2015 2nd International Conference on Geological and Civil Engineering IPCBEE vol. 80 (2015) (2015) IACSIT Press, Singapore DOI: 10.7763/IPCBEE. 2015. V80. 13 Stability Assessment of Chamshir Dam Based
More informationVulnerability Assessment
Vulnerability Assessment VULNERABILITY As used in this report, vulnerability refers to the sensitivity of groundwater to contamination, and is determined by intrinsic characteristics of the aquifer. It
More informationProcessing Modflow A Simulation System for Modeling Groundwater Flow and Pollution. Wen-Hsing Chiang and Wolfgang Kinzelbach
Processing Modflow A Simulation System for Modeling Groundwater Flow and Pollution Wen-Hsing Chiang and Wolfgang Kinzelbach December 1998 Contents Preface 1. Introduction... 1 System Requirements... 4
More informationHow To Map A Lake In The North Of The Holland (Fiji)
1. Hydrogelogical mapping Jiri Sima Aim of HG map Groundwater and rocks qualitative permeability and quantitative potential of rock units aquifers / aquitards / aquiclides Water points (spatial distribution
More informationA GIS BASED GROUNDWATER MANAGEMENT TOOL FOR LONG TERM MINERAL PLANNING
A GIS BASED GROUNDWATER MANAGEMENT TOOL FOR LONG TERM MINERAL PLANNING Mauro Prado, Hydrogeologist - SRK Consulting, Perth, Australia Richard Connelly, Principal Hydrogeologist - SRK UK Ltd, Cardiff, United
More informationOPTIMAL GRONDWATER MONITORING NETWORK DESIGN FOR POLLUTION PLUME ESTIMATION WITH ACTIVE SOURCES
Int. J. of GEOMATE, Int. June, J. of 14, GEOMATE, Vol. 6, No. June, 2 (Sl. 14, No. Vol. 12), 6, pp. No. 864-869 2 (Sl. No. 12), pp. 864-869 Geotech., Const. Mat. & Env., ISSN:2186-2982(P), 2186-299(O),
More informationSimulating Sedimentation Model in Balarood Dam Reservoir Using CCHE2D Software
Bulletin of Environment, Pharmacology and Life Sciences Bull. Env. Pharmacol. Life Sci., Vol 4 [1] December 2014: 67-72 2014 Academy for Environment and Life Sciences, India Online ISSN 2277-1808 Journal
More informationDesign Considerations for Water Storage Structures on Porous Foundation in South West Western Australia
Design Considerations for Water Storage Structures on Porous Foundation in South West Western Australia Michael Ashley, Robert Wark GHD The construction of service reservoirs has been an integral part
More informationAssessment of groundwater inflow into a metro tunnel (Ankara)
Géoline 25 Lyon, France 23 rd - 25 th, May/Mai 25 Assessment of groundwater inflow into a metro tunnel (Ankara) DOYURAN VEDAT Department of Geological Engineering, Middle East Technical University, 6531Ankara,
More informationEffect of Changes in the Hydraulic Conditions on the Velocity Distribution around a L-Shaped Spur Dike at the River Bend Using Flow-3D model
Technical Journal of Engineering and Applied Sciences Available online at www.tjeas.com 2013 TJEAS Journal-2013-3-16/1862-1868 ISSN 2051-0853 2013 TJEAS Effect of Changes in the Hydraulic Conditions on
More informationRepresentation of water abstraction Discussions from a karst conduit with numerical
Geoscientific Model Development en Access Geoscientific Model Development Discussions en Access Hydrology and Earth System Sciences Hydrol. Earth Syst. Sci. Discuss.,, 4463 4487, 13 www.hydrol-earth-syst-sci-discuss.net//4463/13/
More informationCharacterization of Internal erosion susceptibility in Sandstone Dam Foundations
ICSE6-263 Characterization of Internal erosion susceptibility in Sandstone Dam Foundations Jean-Jacques FRY 1, Gabriel JORGE 2 1 EDF-CIH 73 373 Le Bourget du Lac Cedex France jean-jacques.fry@edf.fr 2
More informationDip is the vertical angle perpendicular to strike between the imaginary horizontal plane and the inclined planar geological feature.
Geological Visualization Tools and Structural Geology Geologists use several visualization tools to understand rock outcrop relationships, regional patterns and subsurface geology in 3D and 4D. Geological
More information1.72, Groundwater Hydrology Prof. Charles Harvey Lecture Packet #2: Aquifers, Porosity, and Darcy s Law. Lake (Exposed Water Table)
1.72, Groundwater Hydrology Prof. Charles Harvey Lecture Packet #2: Aquifers, Porosity, and Darcy s Law Precipitation Infiltration Lake (Exposed Water Table) River Water table Saturated zone - Aquifer
More informationALL GROUND-WATER HYDROLOGY WORK IS MODELING. A Model is a representation of a system.
ALL GROUND-WATER HYDROLOGY WORK IS MODELING A Model is a representation of a system. Modeling begins when one formulates a concept of a hydrologic system, continues with application of, for example, Darcy's
More informationLOWER WEST PEACE SUBDIVISION GROUNDWATER MITIGATION
LOWER WEST PEACE SUBDIVISION GROUNDWATER MITIGATION Nick VanderKwaak Bob Gammer 28 October 2013 1 Groundwater Seepage Since 2008 BC Hydro has worked with the Town and residents to mitigate basement seepage
More informationTechnical Report No. 7b: VULNERABILITY MAPPING USING THE COP AND EPIK METHODS
REPUBLIC OF LEBANON Council for Development and Reconstruction CDR Beirut FEDERAL REPUBLIC OF GERMANY Federal Institute for Geosciences and Natural Resources BGR Hannover TECHNICAL COOPERATION PROJECT
More informationBy Michael L. Merritt and Leonard F. Konikow. U.S. Geological Survey. Water-Resources Investigations Report 00-4167
Documentation of a Computer Program to Simulate Lake-Aquifer Interaction Using the MODFLOW Ground-Water Flow Model and the MOC3D Solute-Transport Model By Michael L. Merritt and Leonard F. Konikow U.S.
More information4. Right click grid ( ) and select New MODFLOW, then select Packages, enabling both the optional Well and Recharge option.
Groundwater Hydrology CE 40460 Example 1 -- Grid Approach Building a grid is the first step in creating a groundwater model using GMS, and it requires the following components: top and bottom elevations,
More informationPERMEABILITY TEST. To determine the coefficient of permeability of a soil using constant head method.
PERMEABILITY TEST A. CONSTANT HEAD OBJECTIVE To determine the coefficient of permeability of a soil using constant head method. need and Scope The knowledge of this property is much useful in solving problems
More informationGroundwater Flooding: a UK Perspective
Groundwater Flooding: a UK Perspective David Macdonald British Geological Survey Maclean Building Crowmarsh Gifford Wallingford OX10 8BB Tel 01491 838800 NERC All rights reserved Talk outline Definition
More informationIMPACT ASSESSMENT OF SOLUTION MINING ON GROUNDWATER RESOURCES IN KAZAN TRONA FIELD, ANKARA-TURKEY
IMPACT ASSESSMENT OF SOLUTION MINING ON GROUNDWATER RESOURCES IN KAZAN TRONA FIELD, ANKARA-TURKEY Hasan Yazicigil, Department of Geological Engineering Middle East Technical University, 06531, Ankara,
More informationWater-Table Elevation and Depth to Water Table
Water-Table Elevation and Depth to Water Table By Roberta Adams Minnesota Hydrogeology Atlas Series Atlas HG-03 Report Plate 1, Water-Table Elevation Plate 2, Depth to Water Table St. Paul June 2016 Minnesota
More informationGerman-Lebanese Technical Cooperation Project. Public Awareness Campaign for Schools
Council for Development and Reconstruction (CDR) Federal Institute for Geosciences Ministry of Energy and Water (MoEW) and Natural Resources (BGR), Water Establishment t Beirut and Mount Lebanon (WEBML)
More informationWelded Mesh Gabions and Mattresses River Protection Design Guide HY-TEN GABION SOLUTIONS Dunstall Hill Trading Estate, Gorsebrook Road,
Welded Mesh Gabions and Mattresses River Protection Design Guide HY-TEN GABION SOLUTIONS Dunstall Hill Trading Estate, Gorsebrook Road, Wolverhampton, WV6 0PJ Tel 01902 712200 Fax 01902 714096 e-mail sales@hy-tengabions.com
More informationGroundwater flow systems theory: an unexpected outcome of
Groundwater flow systems theory: an unexpected outcome of early cable tool drilling in the Turner Valley oil field K. Udo Weyer WDA Consultants Inc. weyer@wda-consultants.com Introduction The Theory of
More informationCHAPTER - X WATER HARVERSTING AND RECHARGING IN HARD ROCK AREAS
CHAPTER - X WATER HARVERSTING AND RECHARGING IN HARD ROCK AREAS CHAPTER X WATER HARVERSTING AND RECHARGING IN HARD ROCK AREAS 10.0 CONCEPTUAL FRAME WORK From a technical stand point, though hard rock areas
More informationVULNERABILITY ASSESSMENT OF GROUNDWATER RESOURCES IN THE LAMPANG BASIN OF NORTHERN THAILAND. Bangkok, Thailand, 10300. Chiang Mai, Thailand, 50200.
VULNERABILITY ASSESSMENT OF GROUNDWATER RESOURCES IN THE LAMPANG BASIN OF NORTHERN THAILAND K. Kwansiririkul 1, F. S. Singharajwarapan 2, T. Ramingwong 2, and P. Wongpornchai 2 1 Office of Engineering
More informationWater in Africa: Hydro Pessimism or Hydro Optimism? Água em África: Hidro pessimismo ou Hidro optimismo
Water in Africa: Hydro Pessimism or Hydro Optimism? Água em África: Hidro pessimismo ou Hidro optimismo Centro de Estudos Africanos da Universidade do Porto Porto, Portugal, 2 3 October 2008 «WATER IN
More informationChapter 12 - HYDROLOGICAL MEASUREMENTS
Water Quality Monitoring - A Practical Guide to the Design and Implementation of Freshwater Quality Studies and Monitoring Programmes Edited by Jamie Bartram and Richard Ballance Published on behalf of
More informationSite-Summary of Telephone Call Held on March 9, 2007 to Discuss Site Safety Analysis Report (SSAR) Section 2.4
From: Tony Wade To: "Christian Araguas" ,,,"Hosung Ahn" ,,,
More informationAZ EGER-PATAK HIDROLÓGIAI VIZSGÁLATA, A FELSZÍNI VÍZKÉSZLETEK VÁRHATÓ VÁLTOZÁSÁBÓL ADÓDÓ MÓDOSULÁSOK AZ ÉGHAJLATVÁLTOZÁS HATÁSÁRA
AZ EGER-PATAK HIDROLÓGIAI VIZSGÁLATA, A FELSZÍNI VÍZKÉSZLETEK VÁRHATÓ VÁLTOZÁSÁBÓL ADÓDÓ MÓDOSULÁSOK AZ ÉGHAJLATVÁLTOZÁS HATÁSÁRA GÁBOR KEVE 1, GÉZA HAJNAL 2, KATALIN BENE 3, PÉTER TORMA 4 EXTRAPOLATING
More informationDeliverable 2.1: Multi-scale framework and indicators of hydromorphological processes and forms
4 DELINEATION OF SPATIAL UNITS. 4.1 Regional Context: At this scale, no delineation is strictly necessary, since most catchments will fall within a single biogeographic region (various regionalisations
More informationNUMERICAL ANALYSIS OF SEEPAGE THROUGH EMBANKMENT DAMS (CASE STUDY: KOCHARY DAM, GOLPAYEGAN)
NUMERICAL ANALYSIS OF SEEPAGE THROUGH EMBANKMENT DAMS (CASE STUDY: KOCHARY DAM, GOLPAYEGAN) *Reza Naghmehkhan Dahande 1 and Ahmad Taheri 2 1 Department of Civil Engineering-Water Management, Islamic Azad
More informationPROTECTION OF THE GROUNDWATER RESOURCES OF METROPOLIS CEBU (PHILIPPINES) IN CONSIDERATION OF SALTWATER INTRUSION INTO THE COASTAL AQUIFER
17 th Salt Water Intrusion Meeting, Delft, The Netherlands, 6-10 May 2002 489 PROTECTION OF THE GROUNDWATER RESOURCES OF METROPOLIS CEBU (PHILIPPINES) IN CONSIDERATION OF SALTWATER INTRUSION INTO THE COASTAL
More informationCertificate Programs in. Program Requirements
IHRDC Online Certificate Programs in OIL AND GAS MANAGEMENT Program Requirements IHRDC 535 Boylston Street Boston, MA 02116 Tel: 1-617-536-0202 Email: certificate@ihrdc.com Copyright International Human
More informationAssessment of Groundwater Vulnerability to Landfill Leachate Induced Arsenic Contamination in Maine, US - Intro GIS Term Project Final Report
Assessment of Groundwater Vulnerability to Landfill Leachate Induced Arsenic Contamination in Maine, US - Intro GIS Term Project Final Report Introduction Li Wang Dept. of Civil & Environmental Engineering
More informationNumerical Analyses of Seepage from Behesht Abad Dam Foundation
Open Journal of Geology, 2012, 2, 148-157 http://dx.doi.org/10.4236/ojg.2012.23015 Published Online July 2012 (http://www.scirp.org/journal/ojg) Numerical Analyses of Seepage from Behesht Abad Dam Foundation
More information3D stochastic modelling of litho-facies in The Netherlands
3D stochastic modelling of litho-facies in The Netherlands Jan L. Gunnink, Jan Stafleu, Freek S. Busschers, Denise Maljers TNO Geological Survey of the Netherlands Contributions of: Armin Menkovic, Tamara
More informationRESERVOIR GEOSCIENCE AND ENGINEERING
RESERVOIR GEOSCIENCE AND ENGINEERING APPLIED GRADUATE STUDIES at IFP School from September to December RGE01 Fundamentals of Geoscience I Introduction to Petroleum Geosciences, Sedimentology RGE02 Fundamentals
More informationEXPLAINING GROUNDWATER AND WATER WELLS
EXPLAINING GROUNDWATER AND WATER WELLS This document aims to provide a non-technical description of groundwater: how it occurs, how it moves underground, and the basic principles behind constructing and
More informationBoundary Conditions of the First Kind (Dirichlet Condition)
Groundwater Modeling Boundary Conditions Boundary Conditions of the First Kind (Dirichlet Condition) Known pressure (velocity potential or total heard) head, e.g. constant or varying in time or space.
More informationChippenham Surface Water Management Plan Intermediate Assessment of Groundwater Flooding Susceptibility
Chippenham Surface Water Management Plan Intermediate Assessment of Groundwater Flooding Susceptibility Phase 1 & 2 November 2011 Prepared for Revision Schedule Surface Water Management Plan Intermediate
More informationGeology and Landscapes 2014 Maps and cross-sections
Geology and Landscapes 2014 Maps and cross-sections Practicals 2 to 9 will be dedicated to the study of geological maps and the production of geological cross-section. Below is a summary of the different
More informationRevised Multi-Node Well (MNW2) Package for MODFLOW Ground-Water Flow Model
Revised Multi-Node Well (MNW2) Package for MODFLOW Ground-Water Flow Model Techniques and Methods 6 A30 U.S. Department of the Interior U.S. Geological Survey Cover: Schematic cross section showing flow
More informationGroundwater Potential of Basement Aquifers in Part of Southwestern Nigeria
American International Journal of Contemporary Research Vol. 3 No. 3; March 2013 Groundwater Potential of Basement Aquifers in Part of Southwestern Nigeria Yinusa Ayodele Asiwaju-Bello Department of Marine
More informationFLOODPLAIN DELINEATION IN MUGLA-DALAMAN PLAIN USING GIS BASED RIVER ANALYSIS SYSTEM
FLOODPLAIN DELINEATION IN MUGLA-DALAMAN PLAIN USING GIS BASED RIVER ANALYSIS SYSTEM Dr. Murat Ali HATİPOĞLU Fatih KESKİN Kemal SEYREK State Hydraulics Works (DSI), Investigation and Planning Department
More informationMultilevel Monitoring and Characterization of the Edwards and Trinity Aquifers of Central Texas
Multilevel Monitoring and Characterization of the Edwards and Trinity Aquifers of Central Texas Brian A. Smith and Brian B. Hunt Barton Springs / Edwards Aquifer Conservation District, 1124 Regal Row,
More informationLars-Göran Gustafsson, DHI Water and Environment, Box 3287, S-350 53 Växjö, Sweden
Alternative Drainage Schemes for Reduction of Inflow/Infiltration - Prediction and Follow-Up of Effects with the Aid of an Integrated Sewer/Aquifer Model Introduction Lars-Göran Gustafsson, DHI Water and
More informationEmergency Spillways (Sediment basins)
Emergency Spillways (Sediment basins) DRAINAGE CONTROL TECHNIQUE Low Gradient Velocity Control Short-Term Steep Gradient Channel Lining Medium-Long Term Outlet Control Soil Treatment Permanent [1] [1]
More informationGeotechnical risks on large civil engineering projects. Evert Hoek and Alessandro Palmeiri
Geotechnical risks on large civil engineering projects Evert Hoek and Alessandro Palmeiri Keynote address for Theme I International Association of Engineering Geologists Congress, Vancouver, Canada, September
More informationChapter 1 Introduction
Chapter 1 Section 1421 of SDWA tasks EPA with protecting USDWs for all current and future drinking water supplies across the country (see section 1.3 for the complete definition of a USDW). EPA s UIC Program
More informationUnderground Injection Control Storm Water Information
Underground Injection Control Storm Water Information Best Management Practices DEQ has reviewed the EPA definition of a subsurface fluid distribution system and the infiltration design best management
More informationGAS WELL/WATER WELL SUBSURFACE CONTAMINATION
GAS WELL/WATER WELL SUBSURFACE CONTAMINATION Rick Railsback Professional Geoscientist CURA Environmental & Emergency Services rick@curaes.com And ye shall know the truth and the truth shall make you free.
More informationDeep geological disposal of radioactive waste in Switzerland - overview and outlook
Deep geological disposal of radioactive waste in Switzerland - overview and outlook Michael Schnellmann (Section Head Geosciences) Annual Convention 2015 Baden 20 th June 2015 Nagra Mandate from the Swiss
More information4.10 Geological models
4.10 Geological models 4.10 Geological models A geological model is a spatial representation of the distribution of sediments and rocks in the subsurface. The model is traditionally presented by 2D cross-sections,
More informationModelling the Discharge Rate and the Ground Settlement produced by the Tunnel Boring
Modelling the Discharge Rate and the Ground Settlement produced by the Tunnel Boring Giona Preisig*, Antonio Dematteis, Riccardo Torri, Nathalie Monin, Ellen Milnes, Pierre Perrochet *Center for Hydrogeology
More informationMODFLOW-2000, THE U.S. GEOLOGICAL SURVEY MODULAR GROUND-WATER MODEL USER GUIDE TO MODULARIZATION CONCEPTS AND THE GROUND-WATER FLOW PROCESS
MODFLOW-2000, THE U.S. GEOLOGICAL SURVEY MODULAR GROUND-WATER MODEL USER GUIDE TO MODULARIZATION CONCEPTS AND THE GROUND-WATER FLOW PROCESS By Arlen W. Harbaugh 1, Edward R. Banta 2, Mary C. Hill 3, and
More informationCurriculum Vitae LUCA TREVISAN Phone: +1- (970) 690-6591 Email: luca.trevisan@gmail.com February 2015
Curriculum Vitae LUCA TREVISAN Phone: +1- (970) 690-6591 Email: luca.trevisan@gmail.com February 2015 Summary of Experience and Qualifications The research I have carried out at Colorado School of Mines
More informationSTATE OF VERMONT AGENCY OF NATURAL RESOURCES DEPARTMENT OF ENVIRONMENTAL CONSERVATION WASTE MANAGEMENT DIVISION SOLID WASTE MANAGEMENT PROGRAM
STATE OF VERMONT AGENCY OF NATURAL RESOURCES DEPARTMENT OF ENVIRONMENTAL CONSERVATION WASTE MANAGEMENT DIVISION SOLID WASTE MANAGEMENT PROGRAM Solid Waste Management Program Waste Management Division 103
More informationModelling Flood Inundation of Urban Areas in the UK Using 2D / 1D Hydraulic Models
Modelling Flood Inundation of Urban Areas in the UK Using 2D / 1D Hydraulic Models W.J. Syme B.E., M.Eng.Sc. Associate, WBM Pty. Ltd., Australia M.G. Pinnell Bsc Msc MCIWEM Principal Hydrologist, Symonds
More information3D MODELLING OF GEOLOGICAL STRUCTURES FOR UNDERGROUND CAVERNS : A NEW AND SIMPLE METHODOLOGY
N 250 3D MODELLING OF GEOLOGICAL STRUCTURES FOR UNDERGROUND CAVERNS : A NEW AND SIMPLE METHODOLOGY P. VASKOU (Géostock) J. MORRUZZI (Géostock) 6 th ARMS (Asian Rock Mechanic Symposium) 23-27 October 2010
More informationThe International Hydrogeological Map of Europe ( IHME ) at the scale of 1:1.5 Million
The International Hydrogeological Map of Europe ( IHME ) at the scale of 1:1.5 Million - A coherent hydrogeological map for greater Europe and a model for the Rest of the World Historical Background State
More informationDeep Geothermal energy and groundwater in
Deep Geothermal energy and groundwater in the UK Jon Busby Deep Geothermal energy and groundwater in the UK Outline 1. UK geothermal 2. Deep saline aquifers 3. Engineered geothermal systems 4. Fractured
More informationPHYSICAL GEOLOGY LAB ONLINE SYLLABUS GLY 1010L Physical Geology Lab Fall 2010
This course is not taught completely online. Please note that you must complete five labs using materials at the Dale Mabry Campus library in Tampa to participate in this course. PHYSICAL GEOLOGY LAB ONLINE
More informationUSER S GUIDE TO MODEL VIEWER, A PROGRAM FOR THREE-DIMENSIONAL VISUALIZATION OF GROUND-WATER MODEL RESULTS
USER S GUIDE TO MODEL VIEWER, A PROGRAM FOR THREE-DIMENSIONAL VISUALIZATION OF GROUND-WATER MODEL RESULTS Open-File Report 02-106 U.S. Department of the Interior U.S. Geological Survey USER S GUIDE TO
More informationCIVL451. Soil Exploration and Characterization
CIVL451 Soil Exploration and Characterization 1 Definition The process of determining the layers of natural soil deposits that will underlie a proposed structure and their physical properties is generally
More informationGroundwater Training Course SOPAC, April 2005. Electromagnetic (EM) Induction method for Groundwater Investigations
Groundwater Training Course SOPAC, April 2005 Electromagnetic (EM) Induction method for Groundwater Investigations Electromagnetic (EM) Induction Method Basic principle: An AC electric current is applied
More informationUSACE Dam Safety Program Current Approach & Methodology
USACE Dam Safety Program Current Approach & Methodology Siamac Vaghar, PE, MASCE Chief, Geotechnical Engineering Section Dam Safety Program Manager US Army Corps of Engineers New England District Corps
More information2.0 BASIC CONCEPTS OF OPEN CHANNEL FLOW MEASUREMENT
2.0 BASIC CONCEPTS OF OPEN CHANNEL FLOW MEASUREMENT Open channel flow is defined as flow in any channel where the liquid flows with a free surface. Open channel flow is not under pressure; gravity is the
More informationUNCERT: GEOSTATISTICAL, GROUND WATER MODELING, AND VISUALIZATION SOFTWARE
CHAPTER 6 UNCERT: GEOSTATISTICAL, GROUND WATER MODELING, AND VISUALIZATION SOFTWARE UNCERT is an uncertainty analysis, geostatistical, ground water modeling, and visualization software package. It was
More informationFor Water to Move a driving force is needed
RECALL FIRST CLASS: Q K Head Difference Area Distance between Heads Q 0.01 cm 0.19 m 6cm 0.75cm 1 liter 86400sec 1.17 liter ~ 1 liter sec 0.63 m 1000cm 3 day day day constant head 0.4 m 0.1 m FINE SAND
More informationPresentation from the 2013 World Water Week in Stockholm
Presentation from the 2013 World Water Week in Stockholm www.worldwaterweek.org The Author(s), all rights reserved www.siwi.org Groundwater Resources Management Support Program Why is groundwater protection
More informationsufilter was applied to the original data and the entire NB attribute volume was output to segy format and imported to SMT for further analysis.
Channel and fracture indicators from narrow-band decomposition at Dickman field, Kansas Johnny Seales*, Tim Brown and Christopher Liner Department of Earth and Atmospheric Sciences, University of Houston,
More informationThe Geothermal Information System for Germany
The Geothermal Information System for Germany www.geotis.de Britta Ganz T. Agemar, J. A. Alten, J. Kuder, K. Kühne, S. Schumacher & R. Schulz CGER Meeting 21 May 2012, Oslo Project Funding Partners Support
More informationPermeable Interlocking Concrete Pavements. The Stormwater Problem
Permeable Interlocking Concrete Pavements The Stormwater Problem 1 Stormwater Management Objectives Water Quantity Accommodate water volumes & peak flows Water Quality Control pollutant levels A Low Impact
More informationPhysiography. Contents. History. Figures. Introduction. PROGRESS REPORT NUMBER ONE Geology of the Crystal Oil & Gas Field Montcalm County, Michigan
STATE OF MICHIGAN PROGRESS REPORT NUMBER ONE Geology of the Crystal Oil & Gas Field Montcalm County, Michigan Contents by G. E. Eddy Petroleum Geologist Geological Survey Division Department of Conservation
More informationHow To Create A 3D Model Of The Phanerozoic Succession In Southern Manitoba
3D GEOLOGICAL MAPPING IN MANITOBA MOVING FORWARD Greg Keller (greg.keller@gov.mb.ca), Gaywood Matile, Manitoba Geological Survey (RET), Canada Harvey Thorleifson, Minnesota Geological Survey, United States
More informationTHE STRUCTURE OF THE EARTH
THE STRUCTURE OF THE EARTH Contents 1. Main Objectives 2. Useful Websites 3. Pupil Vocabulary Cards 4. Word Wall Cards 5. Glossary 6. Key Question Cards 7. Prior Learning Diagram 8. Hands-on Activities
More informationjf.girard@brgm.fr (project coord.) Legtchenko A., J. Fourier University, Grenoble Bernard J., IRIS Instruments, Orléans
REMAPRO - Cartographie 3D de la perméabilité des aquifères par REsonance MAgnétique PROtonique et mesures géophysiques couplées pour une meilleure estimation des risques sur les sites pollués. REMAPRO
More informationSeepage Analysis of Rock-Fill Dam Subjected to Water Level Fluctuation: A case study on Gotvand-Olya Dam
Iranica Journal of Energy & Environment 4 (2): 155-160, 2013 ISSN 2079-2115 IJEE an Official Peer Reviewed Journal of Babol Noshirvani University of Technology DOI: 10.5829/idosi.ijee.2013.04.02.13 BUT
More informationCCS Risk Analysis. Vanessa Nuñez Lopez. CEPAC - CSLF Capacity Building Workshop Porto Alegre, Brazil July 30 Aug 3, 2012
CCS Risk Analysis Vanessa Nuñez Lopez CEPAC - CSLF Capacity Building Workshop Porto Alegre, Brazil July 30 Aug 3, 2012 Leucadia Lake Charles Hastings Field Air Products Port Arthur West Hastings MVA area
More informationMO2GEO: An OpenSource software approach for geological modelling
MO2GEO: An OpenSource software approach for geological modelling Wolfgang GOSSEL 1 1 Dept. Hydrogeology and Environmental Geology, Institute for Geosciences, Martin Luther University Halle, Germany, wolfgang.gossel@geo.uni-halle.de
More informationOptimizing the hydraulic designing of pressurized irrigation network on the lands of village Era by using the computerized model WaterGems
Optimizing the hydraulic designing of pressurized irrigation network on the lands of village Era by using the computerized model WaterGems Ali Ghadami Firouzabadi 1 and Majid Arabfard 2 1. Ali Ghadami
More informationComparison Between Gas Injection and Water Flooding, in Aspect of Secondary Recovery in One of Iranian Oil Reservoirs
Comparison Between Gas Injection and Water Flooding, in Aspect of Secondary Recovery in One of Iranian Oil Reservoirs BABAK AMINSHAHIDY 1, MEHDI FOROOZANFAR 2 1 Department of Petroleum Engineering,University
More informationPERC-RITE DRIP DISPERSAL DESIGN GUIDE FOR SEPTIC TANK OR ADVANCED TREATMENT EFFLUENT MAINE
PERC-RITE DRIP DISPERSAL DESIGN GUIDE FOR SEPTIC TANK OR ADVANCED TREATMENT EFFLUENT MAINE This Perc-Rite Design Guide is intended to simplify the design process of a Perc-Rite Drip Dispersal System. This
More informationResults of academic research for use in the daily business of geological survey
Results of academic research for use in the daily business of geological survey Case Study Lower Main Plains Hannah Budde (1), Christian Hoselmann (2), Rouwen Lehné (2), Heiner Heggemann (2), Andreas Hoppe
More informationPotentiality of carbon dioxide geological storage in Morocco. Cooperation with Iberian countries
Potentiality of carbon dioxide geological storage in Morocco. Cooperation with Iberian countries R Martinez IGME 8 h CO 2 GeoNet Open Forum, April 9 11, 2013 Venice, San Servolo Island Integrated infrastructure
More informationTHE BEAR CREEK DAM, ALABAMA. Keith A. Ferguson, P.E. 1 Donald A. Bruce, PhD, C.Eng. 2 ABSTRACT
THE BEAR CREEK DAM, ALABAMA Keith A. Ferguson, P.E. 1 Donald A. Bruce, PhD, C.Eng. 2 ABSTRACT In July of 2007, the Tennessee Valley Authority (TVA) selected the authors to serve on a two member senior
More informationGROUNDWATER FLOW NETS Graphical Solutions to the Flow Equations. One family of curves are flow lines Another family of curves are equipotential lines
GROUNDWTER FLOW NETS Graphical Solutions to the Flow Equations One family of curves are flow lines nother family of curves are equipotential lines B C D E Boundary Conditions B and DE - constant head BC
More informationCOVER SYSTEMS FOR MINE CLOSURE AND REHABILITATION TWO CASE STUDIES
COVER SYSTEMS FOR MINE CLOSURE AND REHABILITATION TWO CASE STUDIES Jason Song 1 and Mike O Kane 2 1 O Kane Consultants Inc., 200 1121 Centre Street N.W., Calgary, AB T2E 7K6, Canada Email: jsong@okc-sk.com
More informationRiver Basin Management in Croatia
River Basin Management in Croatia 2. INTERNATIONAL RIVER BASIN MANAGEMENT HIGH LEVEL SYMPOSIUM Cappadocia/NEVŞEHİR, Turkey 16-18 April 2013 2 Water sector responsibilities are shared among: Croatian Parliament
More informationReview of Groundwater Vulnerability Assessment Methods Unsaturated Zone. Dept. of Earth Sciences University of the Western Cape
Review of Groundwater Vulnerability Assessment Methods Unsaturated Zone Dept. of Earth Sciences University of the Western Cape Background Sililo et al. (2001) Groundwater contamination depends on: Intrinsic
More informationPrinciples of groundwater flow
Principles of groundwater flow Hydraulic head is the elevation to which water will naturally rise in a well (a.k.a. static level). Any well that is not being pumped will do for this, but a well that is
More informationKeyonote Lecture TUNNELLING AND MINING IN KARSTIC TERRANE; AN ENGINEERING CHALLENGE ABSTRACT
Geotecnical & Environmental Applications of Karst Geology & Hydrology, Beck & Herring (eds) 21 Balkema publ Keyonote Lecture TUNNELLING AND MINING IN KARSTIC TERRANE; AN ENGINEERING CHALLENGE Paul G. Marinos,
More informationDIRECTIONAL DRILLING
DIRECTIONAL DRILLING 1. General. Installation of pipelines through the levee embankment using directional drilling technology is prohibited. Installation of pipelines through a flood control project foundation
More informationOPEN-CHANNEL FLOW. Free surface. P atm
OPEN-CHANNEL FLOW Open-channel flow is a flow of liquid (basically water) in a conduit with a free surface. That is a surface on which pressure is equal to local atmospheric pressure. P atm Free surface
More informationAN ANALYTICAL MODEL FOR WATER PROFILE CALCULATIONS IN FREE SURFACE FLOWS THROUGH ROCKFILLS
JOURNAL OF THEORETICAL AND APPLIED MECHANICS 53, 1, pp. 209-215, Warsaw 2015 DOI: 10.15632/jtam-pl.53.1.209 AN ANALYTICAL MODEL FOR WATER PROFILE CALCULATIONS IN FREE SURFACE FLOWS THROUGH ROCKFILLS Amel
More information