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Volumn 365, Issue 3-4, 2009, Pages 244-260

A model for flow in the chalk unsaturated zone incorporating progressive weathering

Author keywords

Chalk; Groundwater recharge; Richards equation; Unsaturated zone; Weathered rock; Zero flux plane

Indexed keywords

AQUIFERS; CATCHMENTS; DROUGHT; EVAPORATION; FLUXES; FRACTURE; GEOLOGIC MODELS; GROUNDWATER; HYDROGEOLOGY; MOISTURE; MOISTURE DETERMINATION; PERMITTIVITY; RAIN; SOIL MOISTURE; SOILS; UNDERGROUND RESERVOIRS; VAPORS; WATER CONTENT; WEATHERING;

EID: 58849110889     PISSN: 00221694     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhydrol.2008.11.043     Document Type: Article
Times cited : (63)

References (72)
  • 1
    • 58849112046 scopus 로고    scopus 로고
    • Allen, D.J., Brewerton, L.J., Coleby, L., Gibbs, B.R., Lewis, M.A., MacDonald, A.M., Wagstaff, S.J., Williams, A.T., 1997. The physical properties of major aquifers in England and Wales. Technical Report wd/97/34. British Geological Survey.
    • Allen, D.J., Brewerton, L.J., Coleby, L., Gibbs, B.R., Lewis, M.A., MacDonald, A.M., Wagstaff, S.J., Williams, A.T., 1997. The physical properties of major aquifers in England and Wales. Technical Report wd/97/34. British Geological Survey.
  • 2
    • 34248638439 scopus 로고    scopus 로고
    • Rapid karstic bypass flow in the unsaturated zone of the Yorkshire chalk aquifer and implications for contaminant transport
    • Allshorn S.J.L., Bottrell S.H., West L.J., and Odling N.E. Rapid karstic bypass flow in the unsaturated zone of the Yorkshire chalk aquifer and implications for contaminant transport. Geological Society London Special Publications 279 1 (2007) 111-122
    • (2007) Geological Society London Special Publications , vol.279 , Issue.1 , pp. 111-122
    • Allshorn, S.J.L.1    Bottrell, S.H.2    West, L.J.3    Odling, N.E.4
  • 3
    • 0031574166 scopus 로고    scopus 로고
    • Modelling of nitrate leaching from arable land into unsaturated soil and chalk 1. Development of a management model for applications of sewage sludge and fertilizer
    • Andrews R.J., Lloyd J.W., and Lerner D.N. Modelling of nitrate leaching from arable land into unsaturated soil and chalk 1. Development of a management model for applications of sewage sludge and fertilizer. Journal of Hydrology 200 (1997) 179-197
    • (1997) Journal of Hydrology , vol.200 , pp. 179-197
    • Andrews, R.J.1    Lloyd, J.W.2    Lerner, D.N.3
  • 4
    • 0019727045 scopus 로고
    • A diffusion exchange model for solute movement in fissured porous rock
    • Barker J.A., and Foster S.S.D. A diffusion exchange model for solute movement in fissured porous rock. Quarterly Journal of Engineering Geology 14 (1981) 17-24
    • (1981) Quarterly Journal of Engineering Geology , vol.14 , pp. 17-24
    • Barker, J.A.1    Foster, S.S.D.2
  • 5
    • 0028666160 scopus 로고
    • A tracer investigation into the importance of fissure flow in the unsaturated zone of the British Upper Chalk
    • Barraclough D., Gardner C.M.K., Wellings S.R., and Cooper J.D. A tracer investigation into the importance of fissure flow in the unsaturated zone of the British Upper Chalk. Journal of Hydrology 156 (1994) 459-469
    • (1994) Journal of Hydrology , vol.156 , pp. 459-469
    • Barraclough, D.1    Gardner, C.M.K.2    Wellings, S.R.3    Cooper, J.D.4
  • 7
    • 29444444611 scopus 로고    scopus 로고
    • Modelling the migration of contaminants through variably saturated dual-porosity, dual-permeability Chalk
    • Brouyere S. Modelling the migration of contaminants through variably saturated dual-porosity, dual-permeability Chalk. Journal of Contaminant Hydrology 82 (2006) 195-219
    • (2006) Journal of Contaminant Hydrology , vol.82 , pp. 195-219
    • Brouyere, S.1
  • 8
    • 3042715292 scopus 로고    scopus 로고
    • Migration of contaminants through the unsaturated zone overlying the Hesbaye chalky aquifer in Belgium: a field investigation
    • Brouyere S., Dassargues A., and Hallet V. Migration of contaminants through the unsaturated zone overlying the Hesbaye chalky aquifer in Belgium: a field investigation. Journal of Contaminant Hydrology 72 (2004) 135-164
    • (2004) Journal of Contaminant Hydrology , vol.72 , pp. 135-164
    • Brouyere, S.1    Dassargues, A.2    Hallet, V.3
  • 9
    • 0001161979 scopus 로고
    • Some methods of calculating unsaturated permeability
    • Brutsaert W. Some methods of calculating unsaturated permeability. Transactions of the ASAE 10 (1967) 400-404
    • (1967) Transactions of the ASAE , vol.10 , pp. 400-404
    • Brutsaert, W.1
  • 10
    • 7244220036 scopus 로고
    • Relative permeability calculation from size distribution data
    • Burdine N.T. Relative permeability calculation from size distribution data. Transactions of AIME 198 (1953) 71-78
    • (1953) Transactions of AIME , vol.198 , pp. 71-78
    • Burdine, N.T.1
  • 11
    • 14844349735 scopus 로고    scopus 로고
    • Modeling unsaturated flow in a layered formation under quasi-steady state conditions using geophysical data constraints
    • Cassiani G., and Binley A. Modeling unsaturated flow in a layered formation under quasi-steady state conditions using geophysical data constraints. Advances in Water Resources 28 (2005) 467-477
    • (2005) Advances in Water Resources , vol.28 , pp. 467-477
    • Cassiani, G.1    Binley, A.2
  • 13
    • 0032080092 scopus 로고    scopus 로고
    • A measurement system to determine water flux and solute transport through fractures in the unsaturated zone
    • Dahan O., Nativ R., Adar E., and Berkowitz B. A measurement system to determine water flux and solute transport through fractures in the unsaturated zone. Groundwater 36 3 (1998) 444-449
    • (1998) Groundwater , vol.36 , Issue.3 , pp. 444-449
    • Dahan, O.1    Nativ, R.2    Adar, E.3    Berkowitz, B.4
  • 14
    • 0032717549 scopus 로고    scopus 로고
    • Field observation of flow in a fracture intersecting unsaturated chalk
    • Dahan O., Nativ R., Adar E., Berkowitz B., and Ronen Z. Field observation of flow in a fracture intersecting unsaturated chalk. Water Resources Research 35 11 (1999) 3315-3326
    • (1999) Water Resources Research , vol.35 , Issue.11 , pp. 3315-3326
    • Dahan, O.1    Nativ, R.2    Adar, E.3    Berkowitz, B.4    Ronen, Z.5
  • 15
    • 58849159901 scopus 로고    scopus 로고
    • DEFRA, 2007. Department for Environment, Food and Rural Affairs, UK. .
    • DEFRA, 2007. Department for Environment, Food and Rural Affairs, UK. .
  • 16
    • 0032957962 scopus 로고    scopus 로고
    • Investigation of conceptual and numerical approaches for evaluating moisture, gas, chemical and heat transport in fractured unsaturated rock
    • Doughty C. Investigation of conceptual and numerical approaches for evaluating moisture, gas, chemical and heat transport in fractured unsaturated rock. Journal of Contaminant Hydrology 38 (1999) 69-106
    • (1999) Journal of Contaminant Hydrology , vol.38 , pp. 69-106
    • Doughty, C.1
  • 17
    • 58849102465 scopus 로고    scopus 로고
    • Downing, R.A., 1998. Groundwater: our hidden asset. Technical Report. British Geological Survey, Keyworth, Nottingham.
    • Downing, R.A., 1998. Groundwater: our hidden asset. Technical Report. British Geological Survey, Keyworth, Nottingham.
  • 19
    • 0016993565 scopus 로고
    • Simulation of field water uptake by plants using a soil water dependent root extraction function
    • Feddes R.A., Kowalik P., Kolinska-Malinka K., and Zaradny H. Simulation of field water uptake by plants using a soil water dependent root extraction function. Journal of Hydrology (1976) 31
    • (1976) Journal of Hydrology , pp. 31
    • Feddes, R.A.1    Kowalik, P.2    Kolinska-Malinka, K.3    Zaradny, H.4
  • 20
    • 0016497720 scopus 로고
    • The Chalk groundwater tritium anomaly - a possible explanation
    • Foster S.S.D. The Chalk groundwater tritium anomaly - a possible explanation. Journal of Hydrology 25 (1975) 159-165
    • (1975) Journal of Hydrology , vol.25 , pp. 159-165
    • Foster, S.S.D.1
  • 21
    • 0027532786 scopus 로고
    • A dual-porosity model for simulating the preferential movement of water and solutes in structured porous media
    • Gerke H.H., and van Genuchten M.T. A dual-porosity model for simulating the preferential movement of water and solutes in structured porous media. Water Resources Research 29 2 (1993) 305-319
    • (1993) Water Resources Research , vol.29 , Issue.2 , pp. 305-319
    • Gerke, H.H.1    van Genuchten, M.T.2
  • 22
    • 0030427580 scopus 로고    scopus 로고
    • Macroscopic representation of structural geometry for simulating water and solute movement in dual-porosity media
    • Gerke H.H., and van Genuchten M.T. Macroscopic representation of structural geometry for simulating water and solute movement in dual-porosity media. Advances in Water Resources 19 6 (1996) 343-357
    • (1996) Advances in Water Resources , vol.19 , Issue.6 , pp. 343-357
    • Gerke, H.H.1    van Genuchten, M.T.2
  • 24
    • 58849151597 scopus 로고    scopus 로고
    • Grindley, J., 1969. The calculation of actual evaporation and soil moisture deficit over specified catchment areas. Hydrological memorandum 38. Technical Report. Meteorological Office.
    • Grindley, J., 1969. The calculation of actual evaporation and soil moisture deficit over specified catchment areas. Hydrological memorandum 38. Technical Report. Meteorological Office.
  • 25
    • 0037466371 scopus 로고    scopus 로고
    • Mechanism of groundwater recharge and pesticide penetration to a chalk aquifer in southern England
    • Haria A.H., Hodnett M.G., and Johnson A.C. Mechanism of groundwater recharge and pesticide penetration to a chalk aquifer in southern England. Journal of Hydrology 275 (2003) 122-137
    • (2003) Journal of Hydrology , vol.275 , pp. 122-137
    • Haria, A.H.1    Hodnett, M.G.2    Johnson, A.C.3
  • 26
    • 0025573284 scopus 로고
    • Processes of water movement through a Chalk Coombe deposit in southeast England
    • Hodnett M.G., and Bell J.P. Processes of water movement through a Chalk Coombe deposit in southeast England. Hydrological Process 4 (1990) 361-372
    • (1990) Hydrological Process , vol.4 , pp. 361-372
    • Hodnett, M.G.1    Bell, J.P.2
  • 27
    • 58849103802 scopus 로고    scopus 로고
    • Hoffmann-Reim, H., van Genuchten, M.T., Fluhler, H., 1999. General model for the hydraulic conductivity of unsaturated soils. In: van Genuchten, M.T., Leij, F.J., Wu, L. (Eds.), Characterization and Measurement of the Hydraulic Properties of Unsaturated Porous Media: Proceedings of the International Workshop. Riverside, California, pp. 31-42.
    • Hoffmann-Reim, H., van Genuchten, M.T., Fluhler, H., 1999. General model for the hydraulic conductivity of unsaturated soils. In: van Genuchten, M.T., Leij, F.J., Wu, L. (Eds.), Characterization and Measurement of the Hydraulic Properties of Unsaturated Porous Media: Proceedings of the International Workshop. Riverside, California, pp. 31-42.
  • 29
    • 33749528737 scopus 로고    scopus 로고
    • Hydrological processes in the Chalk unsaturated zone - insights from an intensive field monitoring programme
    • Ireson A.M., Wheater H.S., Butler A.P., Mathias S.A., Finch J., and Cooper J.D. Hydrological processes in the Chalk unsaturated zone - insights from an intensive field monitoring programme. Journal of Hydrology 330 (2006) 29-43
    • (2006) Journal of Hydrology , vol.330 , pp. 29-43
    • Ireson, A.M.1    Wheater, H.S.2    Butler, A.P.3    Mathias, S.A.4    Finch, J.5    Cooper, J.D.6
  • 32
    • 58849106991 scopus 로고    scopus 로고
    • Jacobs, 2006. Making space for water. Groundwater flooding records collation, monitoring and risk assessment. Extended Report (Chalk aquifers). Technical Report HA5. Environment Agency.
    • Jacobs, 2006. Making space for water. Groundwater flooding records collation, monitoring and risk assessment. Extended Report (Chalk aquifers). Technical Report HA5. Environment Agency.
  • 33
    • 0032128141 scopus 로고    scopus 로고
    • Residence time of Chalk groundwaters in the Paris Basin and the North German Basin: a geochemical approach
    • Kloppmann W., Dever L., and Edmunds W.M. Residence time of Chalk groundwaters in the Paris Basin and the North German Basin: a geochemical approach. Applied Geochemistry 13 5 (1998) 593-606
    • (1998) Applied Geochemistry , vol.13 , Issue.5 , pp. 593-606
    • Kloppmann, W.1    Dever, L.2    Edmunds, W.M.3
  • 34
    • 0028552416 scopus 로고
    • Three-parameter lognormal distribution model for soil water retention
    • Kosugi K. Three-parameter lognormal distribution model for soil water retention. Water Resources Research 30 4 (1994) 891-901
    • (1994) Water Resources Research , vol.30 , Issue.4 , pp. 891-901
    • Kosugi, K.1
  • 35
    • 0029663918 scopus 로고    scopus 로고
    • Lognormal distribution model for unsaturated soil hydraulic properties
    • Kosugi K. Lognormal distribution model for unsaturated soil hydraulic properties. Water Resources Research 32 9 (1996) 2697-2703
    • (1996) Water Resources Research , vol.32 , Issue.9 , pp. 2697-2703
    • Kosugi, K.1
  • 36
    • 0032933827 scopus 로고    scopus 로고
    • General model for unsaturated hydraulic conductivity for soils with lognormal pore-size distribution
    • Kosugi K. General model for unsaturated hydraulic conductivity for soils with lognormal pore-size distribution. Soil Science Society of America Journal 63 (1999) 270-277
    • (1999) Soil Science Society of America Journal , vol.63 , pp. 270-277
    • Kosugi, K.1
  • 37
    • 0027789517 scopus 로고
    • Numerical investigation of steady liquid water-flow in a variably saturated fracture network
    • Kwicklis E.M., and Healy R.W. Numerical investigation of steady liquid water-flow in a variably saturated fracture network. Water Resources Research 29 (1993) 4091-4102
    • (1993) Water Resources Research , vol.29 , pp. 4091-4102
    • Kwicklis, E.M.1    Healy, R.W.2
  • 38
    • 32144442199 scopus 로고    scopus 로고
    • An improved dual-permeability model of water flow and solute transport in the vadose zone
    • Larsbo M., Roulier S., Stenemo F., Kasteel R., and Jarvis N. An improved dual-permeability model of water flow and solute transport in the vadose zone. Vadose Zone Journal 4 (2005) 398-406
    • (2005) Vadose Zone Journal , vol.4 , pp. 398-406
    • Larsbo, M.1    Roulier, S.2    Stenemo, F.3    Kasteel, R.4    Jarvis, N.5
  • 39
    • 33750199986 scopus 로고    scopus 로고
    • Analysis of water-level response to rainfall and implications for recharge pathways in the Chalk aquifer, SE England
    • Lee L.J.E., Lawrence D.S.L., and Price M. Analysis of water-level response to rainfall and implications for recharge pathways in the Chalk aquifer, SE England. Journal of Hydrology 330 (2006) 604-620
    • (2006) Journal of Hydrology , vol.330 , pp. 604-620
    • Lee, L.J.E.1    Lawrence, D.S.L.2    Price, M.3
  • 40
    • 58849108043 scopus 로고    scopus 로고
    • Lewis, M.A., Jones, H.K., Macdonald, D.M.J., Price, M., Barker, J.A., Shearer, J.A., Wesselink, T.R., Evans, D.J., 1993a. Groundwater storage in British aquifers: chalk. R&D note 169. National Rivers Authority, Bristol.
    • Lewis, M.A., Jones, H.K., Macdonald, D.M.J., Price, M., Barker, J.A., Shearer, J.A., Wesselink, T.R., Evans, D.J., 1993a. Groundwater storage in British aquifers: chalk. R&D note 169. National Rivers Authority, Bristol.
  • 41
    • 58849132207 scopus 로고    scopus 로고
    • Lewis, M.A., Jones, H.K., Macdonald, D.M.J., Price, M., Barker, J.A., Shearer, J.A., Wesselink, T.R., Evans, D.J., 1993b. Groundwater storage in British aquifers: chalk. Project Record 128/8/A. British Geological Survey, Hydrogeology Group.
    • Lewis, M.A., Jones, H.K., Macdonald, D.M.J., Price, M., Barker, J.A., Shearer, J.A., Wesselink, T.R., Evans, D.J., 1993b. Groundwater storage in British aquifers: chalk. Project Record 128/8/A. British Geological Survey, Hydrogeology Group.
  • 42
    • 0031713832 scopus 로고    scopus 로고
    • An active fracture model for unsaturated flow and transport in fractured rocks
    • Liu H.H., Doughty C., and Bodvarsson G.S. An active fracture model for unsaturated flow and transport in fractured rocks. Water Resources Research 34 (1998) 2633-2646
    • (1998) Water Resources Research , vol.34 , pp. 2633-2646
    • Liu, H.H.1    Doughty, C.2    Bodvarsson, G.S.3
  • 45
    • 58849086555 scopus 로고    scopus 로고
    • Mathias, S.A., 2005. Transient simulations of flow and transport in the Chalk unsaturated zone. Ph.D. Thesis, Imperial College London.
    • Mathias, S.A., 2005. Transient simulations of flow and transport in the Chalk unsaturated zone. Ph.D. Thesis, Imperial College London.
  • 47
    • 33749525825 scopus 로고    scopus 로고
    • Transient simulations of flow and transport in the Chalk unsaturated zone
    • Mathias S.A., Butler A.P., Jackson B.M., and Wheater H.S. Transient simulations of flow and transport in the Chalk unsaturated zone. Journal of Hydrology 330 (2006) 10-28
    • (2006) Journal of Hydrology , vol.330 , pp. 10-28
    • Mathias, S.A.1    Butler, A.P.2    Jackson, B.M.3    Wheater, H.S.4
  • 49
    • 0016961814 scopus 로고
    • A new model of predicting hydraulic conductivity of unsaturated porous media
    • Mualem Y. A new model of predicting hydraulic conductivity of unsaturated porous media. Water Resources Research 12 (1976) 513-522
    • (1976) Water Resources Research , vol.12 , pp. 513-522
    • Mualem, Y.1
  • 50
    • 0028975079 scopus 로고
    • Water recharge and solute transport through the vadose zone of fractured Chalk under desert conditions
    • Nativ R., Adar E., Dahan O., and Geyh M. Water recharge and solute transport through the vadose zone of fractured Chalk under desert conditions. Water Resources Research 31 (1995) 253-261
    • (1995) Water Resources Research , vol.31 , pp. 253-261
    • Nativ, R.1    Adar, E.2    Dahan, O.3    Geyh, M.4
  • 51
    • 0026897746 scopus 로고
    • Characterization of a desert aquitard - hydrologic and hydrochemical considerations
    • Nativ R., and Nissim I. Characterization of a desert aquitard - hydrologic and hydrochemical considerations. Groundwater 30 4 (1992) 598-606
    • (1992) Groundwater , vol.30 , Issue.4 , pp. 598-606
    • Nativ, R.1    Nissim, I.2
  • 52
    • 58849138188 scopus 로고    scopus 로고
    • Oakes, D.B., 1977. The movement of water and solutes through the unsaturated zone of the Chalk of the United Kingdom. In: Proc. 3rd Int. Hydrol. Symp. Colorado State Univ., Fort Collins, USA.
    • Oakes, D.B., 1977. The movement of water and solutes through the unsaturated zone of the Chalk of the United Kingdom. In: Proc. 3rd Int. Hydrol. Symp. Colorado State Univ., Fort Collins, USA.
  • 53
    • 0019727650 scopus 로고
    • The effects of farming practices on groundwater quality in the United Kingdom
    • Oakes D.B., Young C.P., and Foster S.S.D. The effects of farming practices on groundwater quality in the United Kingdom. The Science of the Total Environment 21 (1981) 17-30
    • (1981) The Science of the Total Environment , vol.21 , pp. 17-30
    • Oakes, D.B.1    Young, C.P.2    Foster, S.S.D.3
  • 54
    • 0023776010 scopus 로고
    • A continuum model for water movement in an unsaturated fractured rock mass
    • Peters R.R., and Klavetter E.A. A continuum model for water movement in an unsaturated fractured rock mass. Water Resources Research 24 3 (1988) 416-430
    • (1988) Water Resources Research , vol.24 , Issue.3 , pp. 416-430
    • Peters, R.R.1    Klavetter, E.A.2
  • 55
    • 20844461944 scopus 로고    scopus 로고
    • Groundwater-induced flooding in macropore-dominated hydrological system in the context of climate changes
    • Pinault J.L., Amraoui N., and Golaz C. Groundwater-induced flooding in macropore-dominated hydrological system in the context of climate changes. Water Resources Research (2005) 41
    • (2005) Water Resources Research , pp. 41
    • Pinault, J.L.1    Amraoui, N.2    Golaz, C.3
  • 57
    • 0034640943 scopus 로고    scopus 로고
    • Mechanisms of water storage and flow in the unsaturated zone of the Chalk aquifer
    • Price M., Low R.G., and McCann C. Mechanisms of water storage and flow in the unsaturated zone of the Chalk aquifer. Journal of Hydrology 233 (2000) 54-71
    • (2000) Journal of Hydrology , vol.233 , pp. 54-71
    • Price, M.1    Low, R.G.2    McCann, C.3
  • 58
    • 0030615748 scopus 로고    scopus 로고
    • Estimation of groundwater recharge to Chalk and sandstone aquifers using simple soil models
    • Ragab R., Finch J., and Harding R. Estimation of groundwater recharge to Chalk and sandstone aquifers using simple soil models. Journal of Hydrology 190 (1997) 19-41
    • (1997) Journal of Hydrology , vol.190 , pp. 19-41
    • Ragab, R.1    Finch, J.2    Harding, R.3
  • 59
    • 34247647193 scopus 로고
    • Capillary conduction of liquids through porous mediums
    • Richards L.A. Capillary conduction of liquids through porous mediums. Physics 1 (1931) 318-333
    • (1931) Physics , vol.1 , pp. 318-333
    • Richards, L.A.1
  • 60
    • 33144467810 scopus 로고    scopus 로고
    • The impact of broadleaved woodland on water resources in lowland UK: II. Evaporation estimates from sensible heat flux measurements over beech woodland and grass on chalk sites in Hampshire
    • Roberts J., Rosier P., and Smith D.M. The impact of broadleaved woodland on water resources in lowland UK: II. Evaporation estimates from sensible heat flux measurements over beech woodland and grass on chalk sites in Hampshire. Hydrology and Earth System Sciences 9 6 (2005) 607-613
    • (2005) Hydrology and Earth System Sciences , vol.9 , Issue.6 , pp. 607-613
    • Roberts, J.1    Rosier, P.2    Smith, D.M.3
  • 61
    • 0024799482 scopus 로고
    • Estimation of the groundwater resources of the Berkshire Downs supported by mathematical modelling
    • Rushton K.R., Connorton B.J., and Tomlinson L.M. Estimation of the groundwater resources of the Berkshire Downs supported by mathematical modelling. Quarterly Journal of Engineering Geology 22 (1989) 329-341
    • (1989) Quarterly Journal of Engineering Geology , vol.22 , pp. 329-341
    • Rushton, K.R.1    Connorton, B.J.2    Tomlinson, L.M.3
  • 62
    • 0034193893 scopus 로고    scopus 로고
    • Improved prediction of unsaturated hydraulic conductivity with the Mualem-van Genuchten model
    • Schaap M.G., and Leij F.J. Improved prediction of unsaturated hydraulic conductivity with the Mualem-van Genuchten model. Soil Science Society of America Journal 64 (2000) 843-851
    • (2000) Soil Science Society of America Journal , vol.64 , pp. 843-851
    • Schaap, M.G.1    Leij, F.J.2
  • 63
    • 0002552388 scopus 로고
    • Water movement in the unsaturated zone of high and low permeability strata using natural tritium
    • Atomic Energy Agency, Vienna
    • Smith D.B., Wearn P.L., Richards H.J., and Rowe P.C. Water movement in the unsaturated zone of high and low permeability strata using natural tritium. Isotope Hydrology (1970), Atomic Energy Agency, Vienna
    • (1970) Isotope Hydrology
    • Smith, D.B.1    Wearn, P.L.2    Richards, H.J.3    Rowe, P.C.4
  • 64
    • 58849155420 scopus 로고    scopus 로고
    • Thompson, N., Barry, I.A., Ayles, M., 1981. The Meteorological Office rainfall and evaporation calculation system: MORECS. Technical Report. Meteorological Office, Bracknell, UK.
    • Thompson, N., Barry, I.A., Ayles, M., 1981. The Meteorological Office rainfall and evaporation calculation system: MORECS. Technical Report. Meteorological Office, Bracknell, UK.
  • 65
    • 0031079742 scopus 로고    scopus 로고
    • Accurate and economical solution of the pressure-head form of Richards' equation by the method of lines
    • Tocci M.D., Kelley C.T., and Miller C.T. Accurate and economical solution of the pressure-head form of Richards' equation by the method of lines. Advances in Water Resources 20 1 (1997) 1-14
    • (1997) Advances in Water Resources , vol.20 , Issue.1 , pp. 1-14
    • Tocci, M.D.1    Kelley, C.T.2    Miller, C.T.3
  • 67
    • 0019057216 scopus 로고
    • A closed-form equation for predicting the hydraulic conductivity in unsaturated soils
    • van Genuchten M.T. A closed-form equation for predicting the hydraulic conductivity in unsaturated soils. Soil Science Society of America Journal 44 (1980) 892-898
    • (1980) Soil Science Society of America Journal , vol.44 , pp. 892-898
    • van Genuchten, M.T.1
  • 68
    • 0022412914 scopus 로고
    • Hydrologic mechanisms governing fluid-flow in a partially saturated, fractured, porous-medium
    • Wang J.S.Y., and Narasimhan T.N. Hydrologic mechanisms governing fluid-flow in a partially saturated, fractured, porous-medium. Water Resources Research 21 (1985) 1861-1874
    • (1985) Water Resources Research , vol.21 , pp. 1861-1874
    • Wang, J.S.Y.1    Narasimhan, T.N.2
  • 69
    • 0021645143 scopus 로고
    • Recharge of the Upper Chalk aquifer at a site in Hampshire, England, 1. Water balance and unsaturated flow
    • Wellings S.R. Recharge of the Upper Chalk aquifer at a site in Hampshire, England, 1. Water balance and unsaturated flow. Journal of Hydrology 69 (1984) 259-273
    • (1984) Journal of Hydrology , vol.69 , pp. 259-273
    • Wellings, S.R.1
  • 70
    • 0019172069 scopus 로고
    • Movement of water and nitrate in the unsaturated zone of the Upper Chalk near Winchester, Hants., England
    • Wellings S.R., and Bell J.P. Movement of water and nitrate in the unsaturated zone of the Upper Chalk near Winchester, Hants., England. Journal of Hydrology 48 (1980) 119-136
    • (1980) Journal of Hydrology , vol.48 , pp. 119-136
    • Wellings, S.R.1    Bell, J.P.2
  • 71
    • 33749828399 scopus 로고    scopus 로고
    • Hydro-ecological functioning of the Pang and Lambourn catchments, UK: an introduction to the special issue
    • Wheater H.S., Neal C., and Peach D. Hydro-ecological functioning of the Pang and Lambourn catchments, UK: an introduction to the special issue. Journal of Hydrology 330 (2006) 1-9
    • (2006) Journal of Hydrology , vol.330 , pp. 1-9
    • Wheater, H.S.1    Neal, C.2    Peach, D.3
  • 72
    • 0017015018 scopus 로고
    • Prediction of future nitrate concentrations in ground water
    • Young C.P., Oakes D.B., and Wilkinson W.B. Prediction of future nitrate concentrations in ground water. Groundwater 14 6 (1976) 426-438
    • (1976) Groundwater , vol.14 , Issue.6 , pp. 426-438
    • Young, C.P.1    Oakes, D.B.2    Wilkinson, W.B.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.