document

De capillaire werkingen in den bodem

Versluys, J. (author)

Beschouwing over de capillaiewerking van grondwater en waar dit een functie van is. Beschrijving funiculair en pendulair water. Uitwisseling van water en lucht in de bodem

doctoral thesis 1916

document

Over grondwaterstroomingen bij wateronttrekking door middel van putten

De Glee, G.J. (author)

Calculation method for groundwaterflow in case of subraction of groundwater via vertical pumping wells for drinking water purposes. Both permanent and instationary pumping are considered.

doctoral thesis 1930

document

De invloed van de getijbeweging van zeeën en getijrivieren op de stijghoogte van grondwater

Steggewentz, J.H. (author)

Method to calculate variations in groundwater level due to the tidal variation at sea and in tidal rivers. Research on groundwater flow and water pressure in ground water due to harmonic variations.

doctoral thesis 1933

document

Introduction to special section on Uncertainty Assessment in Surface and Subsurface Hydrology: An overview of issues and challenges

Montanari, A. (author), Shoemaker, C.A. (author), Van de Giesen, N.C. (author)

This paper introduces the Water Resources Research special section on Uncertainty Assessment in Surface and Subsurface Hydrology. Over the past years, hydrological literature has seen a large increase in the number of papers dealing with uncertainty. In this article, we present an overview of the different sources of uncertainty and the...

journal article

document

Optimalisatietechnieken in kwantitatief en kwalitatief waterbeheer

Verhaeghe, R.J. (author)

report 1978

document

Stormvloedkering Oosterschelde: Belasting op putten ten gevolge van grondwaterstroming

Vis, F.C. (author)

report 1978

document

Nonlinearity in groundwater flow

Barends, F.B.J. (author)

Since 1856 when Darcy laid the basis for the calculation of the flow of water through sands, researchers have been interested in groundwater flow. Groundwater is essential for agriculture and water supply, but it also plays an important role when soil is used as a construction element, such as for dykes, roads and foundations. The mechanical...

doctoral thesis 1980

document

Berekening basisdrainage in DEMGEN: Verslag onderzoek naar aanpak en problemen

Wesseling, J.W. (author)

report 1980

document

Evaluatie van het hydrologisch gedeelte van het programma DEMGEN in het gebied van de hoge gronden

Most, H. van der (author)

report 1982

document

Onderzoek van dynamische verhangen in Deltagoot: Eindverslag : eindverslag

Lindenberg, J. (author)

report 1982

document

Gebruikershandleiding GROFLOD: Tweedimensionale grondwaterstroming in een dijklichaam met een gesloten bekleding

Talens, J. (author)

Model voor het simuleren van grondwaterstroming in dijklichamen onder invloed van golfbelastingen. Uitgevoerd onder auspicien van werkgroep 4 van de TAW.

master thesis 1982

document

TABGEN (Table Generator): Beschrijving van de invoer- en uitvoerfiles

report 1984

document

Modellering Ca++ in grondwater

Gilding, B.H. (author), Kroot, M.P.J.M. (author), Wesseling, J.W. (author), Rooij, N.M. de (author), Streng, J. (author), Bril, J. (author), Postma, L. (author)

report 1985

document

Groundwater infiltration with bored wells

Anonymus, A. (author)

The installation of groundwater control systems when large building structures are being constructed can have undesirable consequences in the immediate vicinity (e.g. damage to buildings and vegetation). In some areas of the Netherlands restrictions exist on the amount of abstracted groundwater (if any) which may be discharged into surface...

report 1986

document

The interaction between soil, water and bed or slope protection

de Groot, M.B. (author), Bezuijen, A. (author), Burger, A.M. (author), Konter, J.L.M. (author)

The interaction between soil, water and structure is discussed for a bed and slope protection. It is shown that for various types of structures, and various boundary conditions, this interaction can be approached in a uniform way . The hydraulic conditions at the boundaries of the structure and along the non-protected parts of the bed result in...

report 1988

document

Waterverlies van de rivier de Hadejia

Van der Kraan, A. (author)

De rivier de Hadejia in Nigeria stroomt over de goed waterdoorlatende bodem van het Tsjaadbekken. De grondwaterstand in het Tsjaadbekken ligt op 5 meter of dieper onder de rivierbodem. Er stroomt dus water af vanuit de rivier door de bodem naar het grondwater. Het is belangrijk te weten wat de grootte van het waterverlies door de bodem is ten...

master thesis 1989

document

Some aspects of the design and operation of water management systems

Volp, C. (author)

This study deals with the design of water management systems. Attention is focused on that phase in the design process in which variants are developed and evaluated with emphasis on the evaluation. The proposed evaluation procedure combines an economic evaluation with an evaluation of the hydraulic qualities- The economic evaluation implicates...

doctoral thesis 1989

document

Onderzoek naar het stikstof en fosforgehalte van de bodem in het stroomgebied van de Hupselse beek: Verslag monstercampagne en vergelijking met modelberekeningen

Ruygh, E.F.W. (author)

report 1991

document

Comparison of Stationary and Oscillatory Flow through Porous Media

Smith, G.M. (author)

Rapport is incomplete. Only Chapter 2: Porous Media Flow is included in the PDF. This chapter begins with a general overview of the concepts of porous flow followed by a brief review of Darcy's law, including a description of the parameters comprising this law, its upper limit of vallidity and the reasons for its failure after this limit. Next,...

report 1991

document

Voorstudie redesign DEMGEN: Tijdsstap, berging oppervlaktewater en berekening vochtprofiel

Leeuw, A.M. de (author)

report 1993