Search Results - "Bogaard, T A"

What can flux tracking teach us about water age distribution patterns and their temporal dynamics? by Hrachowitz, M, Savenije, H, Bogaard, T. A, Tetzlaff, D, Soulsby, C

“…The complex interactions of runoff generation processes underlying the hydrological response of streams remain not entirely understood at the catchment scale…”
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Quantification of the influence of preferential flow on slope stability using a numerical modelling approach by Shao, W, Bogaard, T A, Bakker, M, Greco, R

“…The effect of preferential flow on the stability of landslides is studied through numerical simulation of two types of rainfall events on a hypothetical…”
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Uncertainties in transpiration estimates by Coenders-Gerrits, A. M. J., van der Ent, R. J., Bogaard, T. A., Wang-Erlandsson, L., Hrachowitz, M., Savenije, H. H. G.

“…arising from S. Jasechko et al. Nature496, 347–350 (2013) How best to assess the respective importance of plant transpiration over evaporation from open…”
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Origin and assessment of deep groundwater inflow in the Ca' Lita landslide using hydrochemistry and in situ monitoring by Cervi, F, Ronchetti, F, Martinelli, G, Bogaard, T. A, Corsini, A

“…Changes in soil water content, groundwater flow and a rise in pore water pressure are well-known causal or triggering factors for hillslope instability…”
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A model of hydrological and mechanical feedbacks of preferential fissure flow in a slow-moving landslide by Krzeminska, D M, Bogaard, T A, Malet, J-P, van Beek, LPH

“…The importance of hydrological processes for landslide activity is generally accepted. However, the relationship between precipitation, hydrological responses…”
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Advancing catchment hydrology to deal with predictions under change by Ehret, U, Gupta, H. V, Sivapalan, M, Weijs, S. V, Schymanski, S. J, Blöschl, G, Gelfan, A. N, Harman, C, Kleidon, A, Bogaard, T. A, Wang, D, Wagener, T, Scherer, U, Zehe, E, Bierkens, M. F. P, Di Baldassarre, G, Parajka, J, van Beek, L. P. H, van Griensven, A, Westhoff, M. C, Winsemius, H. C

“…Throughout its historical development, hydrology as an earth science, but especially as a problem-centred engineering discipline has largely relied (quite…”
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A conceptual model of the hydrological influence of fissures on landslide activity by Krzeminska, D. M, Bogaard, T. A, van Asch, Th. W. J, van Beek, L. P. H

“…Hydrological processes control the behaviour of many unstable slopes, and their importance for landslide activity is generally accepted. The presence of…”
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On the value of combined event runoff and tracer analysis to improve understanding of catchment functioning in a data-scarce semi-arid area by Hrachowitz, M., Bohte, R., Mul, M. L., Bogaard, T. A., Savenije, H. H. G., Uhlenbrook, S.

“…Hydrological processes in small catchments are not quite understood yet, which is true in particular for catchments in data scarce, semi-arid regions. This is…”
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Characterization of groundwater dynamics in landslides in varved clays by van der Spek, J. E, Bogaard, T. A, Bakker, M

“…Groundwater dynamics may play a significant role in landslides. A detailed model is developed of the groundwater dynamics in landslides in varved clays in the…”
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water footprint of bioenergy from Jatropha curcas L by Jongschaap, R.E.E, Blesgraaf, R.A.R, Bogaard, T.A, van Loo, E.N, Savenije, H.H.G

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Quantifying spatial and temporal discharge dynamics of an event in a first order stream, using distributed temperature sensing by Westhoff, M. C., Bogaard, T. A., Savenije, H. H. G.

“…Understanding the spatial distribution of discharge can be important for water quality and quantity modeling. Non-steady flood waves can, particularly as a…”
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The effect of groundwater fluctuations on the velocity pattern of slow-moving landslides by van Asch, Th. W. J., Malet, J.-P., Bogaard, T. A.

“…Slow-moving landslides show complex mechanical and fluid interactions. They show among others non linear intrinsic viscosity of the shear zone, undrained…”
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Field investigation of preferential fissure flow paths with hydrochemical analysis of small-scale sprinkling experiments by Krzeminska, D. M, Bogaard, T. A, Debieche, T.-H, Cervi, F, Marc, V, Malet, J.-P

“…The unsaturated zone largely controls groundwater recharge by buffering precipitation while at the same time providing preferential flow paths for…”
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Technical Note: Evaluation of between-sample memory effects in the analysis of δ2H and δ18O of water samples measured by laser spectroscopes by M. Borga, M. Bonazza, G. Zuecco, N. Mantese, A. Gobbi, B. M. C. Fischer, M. Michelini, T. A. Bogaard, S. Wrede, M. Šanda, B. Stenni, D. Penna, M. Sobotková, B. Čejková, L. I. Wassenaar

“…This study evaluated between-sample memory in isotopic measurements of δ2H and δ18O in water samples by laser spectroscopy. Ten isotopically depleted water…”
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Quantifying hyporheic exchange at high spatial resolution using natural temperature variations along a first-order stream by Westhoff, M. C., Gooseff, M. N., Bogaard, T. A., Savenije, H. H. G.

“…Hyporheic exchange is an important process that underpins stream ecosystem function, and there have been numerous ways to characterize and quantify exchange…”
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Testing the potential of geochemical techniques for identifying hydrological systems within landslides in partly weathered marls by Bogaard, T.A., Buma, J.T., Klawer, C.J.M.

“…This paper's objective is to determine how useful geochemistry can be in landslide investigations. More specifically, what additional information can be gained…”
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The role of the soil moisture balance in the unsaturated zone on movement and stability of the Beline landslide, France by Bogaard, T. A., van Asch, T. W. J.

“…The aim of this paper is to analyse the role of the unsaturated zone in groundwater recharge in a landslide and the effect of land use change on its stability…”
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The slope movements within the Mondorès graben (Drôme, France); the interaction between geology, hydrology and typology by Bogaard, T.A., Antoine, P., Desvarreux, P., Giraud, A., van Asch, Th.W.J.

“…The Mondorès graben in the south-eastern French Alps is an uncommon structural feature, which originates in a complex polyphasic tectonic evolution. In…”
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Hydrological and hydrochemical processes observed during a large-scale infiltration experiment at the Super-Sauze mudslide (France) by Debieche, T.-H., Bogaard, T. A., Marc, V., Emblanch, C., Krzeminska, D. M., Malet, J.-P.

“…Rainfall is one of the major triggering factors of landslides, and its pattern controls their temporal behaviour. Characterization of the groundwater processes…”
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Quantifying the effect of in-stream rock clasts on the retardation of heat along a stream by Westhoff, M.C., Bogaard, T.A., Savenije, H.H.G.

“…With the introduction of Distributed Temperature Sensing (DTS) into the field of hydrology, temperature has become a powerful tracer in both space and time…”
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