T
Tina Helstrup
Researcher at University of Copenhagen
Publications - 3
Citations - 222
Tina Helstrup is an academic researcher from University of Copenhagen. The author has contributed to research in topics: Macropore & Porous medium. The author has an hindex of 3, co-authored 3 publications receiving 207 citations.
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Investigation of hydrochemical characteristics of groundwater from the Cretaceous-Eocene limestone aquifer in southern Ghana and southern Togo using hierarchical cluster analysis
TL;DR: The most relevant controls on the water quality within the Cretaceous-Eocene limestone aquifer of the Keta Basin, Ghana, and the coastal sedimentary basin of Togo were assessed using Q-mode hierarchical cluster analysis (HCA) and mass-balance modelling as mentioned in this paper.
Journal ArticleDOI
Transport and reduction of nitrate in clayey till underneath forest and arable land.
Peter R. Jørgensen,Johanne Urup,Tina Helstrup,Marina Bergen Jensen,Finn Eiland,Finn Pilgaard Vinther +5 more
TL;DR: Simulations using a calibrated discrete fracture matrix diffusion (DFMD) model could reasonably reproduce the denitrification and resulting flux of nitrate observed during variable flow rate from the columns.
Journal ArticleDOI
Modeling of non-reactive solute transport in fractured clayey till during variable flow rate and time.
TL;DR: High resolution preferential water-saturated flow and bromide transport data were used to evaluate the suitability of equivalent porous medium (EPM), dual porosity (DP) and discrete fracture/matrix diffusion (DFMD) numerical modeling approaches for assessment of flow and non-reactive solute transport in clayey till.