G
Georges Vachaud
Researcher at Centre national de la recherche scientifique
Publications - 44
Citations - 2124
Georges Vachaud is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Soil water & Water content. The author has an hindex of 22, co-authored 44 publications receiving 2025 citations.
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A Comparison of Numerical Simulation Models For One-Dimensional Infiltration1
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Experimental and numerical study of a transient, two‐dimensional unsaturated‐saturated water table recharge problem
TL;DR: In this paper, the physics of water transfer in the complete domain defined by both the saturated and unsaturated zones of soil is studied in relation to the recharge of a water table aquifer.
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Hysteresis During Infiltration and Redistribution in a Soil Column at Different Initial Water Contents
Georges Vachaud,J.L. Thony +1 more
TL;DR: In this article, a vertical column of soil was submitted to the following successive controlled flow conditions: (1) redistribution of water following a constant head infiltration in an initially air-dried column, and (2) constant flux infiltration followed by controlled evaporation and redistribution.
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A Test of the Uniqueness of the Soil Moisture Characteristic During Transient, Nonhysteretic Flow of Water in a Rigid Soil1
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Modeling water quality in an urban river using hydrological factors – Data driven approaches
TL;DR: The proposed SAS favorably makes NH3-N concentration estimation much easier (with only hydrological field sampling) and more efficient (in shorter time intervals), which can substantially help river managers interpret and estimate water quality responses to natural and/or manmade pollution in a more effective and timely way for river pollution management.