Zobrazeno 1 - 10
of 91
pro vyhledávání: '"D. Ruelland"'
Autor:
D. Ruelland
Publikováno v:
Hydrology and Earth System Sciences, Vol 24, Pp 2609-2632 (2020)
This paper evaluates whether snow-covered area and streamflow measurements can help assess altitudinal gradients of temperature and precipitation in data-scarce mountainous areas more efficiently than using the usual interpolation procedures. A datas
Externí odkaz:
https://doaj.org/article/15a12a1ca15045b7a1986fa64a99172a
Publikováno v:
Hydrology and Earth System Sciences, Vol 23, Pp 595-619 (2019)
This paper proposes a protocol to assess the space–time consistency of 12 satellite-based precipitation products (SPPs) according to various indicators, including (i) direct comparison of SPPs with 72 precipitation gauges; (ii) sensitivity of strea
Externí odkaz:
https://doaj.org/article/9cedbcbd86764c8b87e6f1f5662c4259
Publikováno v:
Hydrology and Earth System Sciences, Vol 20, Iss 9, Pp 3691-3717 (2016)
This paper explores the reliability of a hydrological modeling framework in a mesoscale (1515 km2) catchment of the dry Andes (30° S) where irrigation water use and snow sublimation represent a significant part of the annual water balance. To this e
Externí odkaz:
https://doaj.org/article/ef18cb992ab6410ab4ef67ec4103308e
Publikováno v:
Hydrology and Earth System Sciences, Vol 20, Iss 8, Pp 3129-3147 (2016)
This paper assesses the sustainability of planned water uses in mesoscale river basins under multiple climate change scenarios, and contributes to determining the possible causes of unsustainability. We propose an assessment grounded in real-world wa
Externí odkaz:
https://doaj.org/article/138c2c6d9a8f49ebb1d10830937003c0
Publikováno v:
Hydrology and Earth System Sciences, Vol 20, Iss 3, Pp 1031-1047 (2016)
This paper analyzes the sensitivity of a hydrological model to different methods to statistically downscale climate precipitation and temperature over four western Mediterranean basins illustrative of different hydro-meteorological situations. The co
Externí odkaz:
https://doaj.org/article/f7d20e63461545d292e398f967a61ce9
Publikováno v:
Proceedings of the International Association of Hydrological Sciences, Vol 371, Pp 203-209 (2015)
This paper explores the reliability of low-flow simulations by conceptual models in a semi-arid, Andean catchment (30° S) facing climate variability and water-use changes. Depending on water availability, a significant part of surface water resou
Externí odkaz:
https://doaj.org/article/458c7683a60c42a3bd4497e2aba4f177
Publikováno v:
Proceedings of the International Association of Hydrological Sciences, Vol 371, Pp 75-81 (2015)
This paper investigates the uncertainties linked to climate change impacts on runoff in four mesoscale basins (900 to 1800 km2) in the Mediterranean region. Runoff simulations were based on a daily conceptual model including a snow module. The mod
Externí odkaz:
https://doaj.org/article/b84c9c81bb734a87af061ad5f149260e
Publikováno v:
Proceedings of the International Association of Hydrological Sciences, Vol 371, Pp 43-48 (2015)
This study assesses water stress by 2050 in river basins facing increasing human and climatic pressures, by comparing the impacts of various combinations of possible future socio-economic and climate trends. A modelling framework integrating human
Externí odkaz:
https://doaj.org/article/06ab2ebddd834eb09bdd91e6fac64a56
Publikováno v:
Hydrology and Earth System Sciences, Vol 19, Iss 5, Pp 2295-2314 (2015)
The use of lumped, conceptual models in hydrological impact studies requires placing more emphasis on the uncertainty arising from deficiencies and/or ambiguities in the model structure. This study provides an opportunity to combine a multiple-hypoth
Externí odkaz:
https://doaj.org/article/a9d9314d50f3446c9fc262cb4f1c8d01
Publikováno v:
Hydrology and Earth System Sciences, Vol 19, Iss 3, Pp 1263-1285 (2015)
In this study we present an integrative modeling framework aimed at assessing the balance between water demand and availability and its spatial and temporal variability over long time periods. The model was developed and tested over the period 1971
Externí odkaz:
https://doaj.org/article/fa650b66216245089e30c9045fc2c68c