Your search found 6 records
1 Yu, Z.; Schwartz, F. W. 1998. Application of an integrated basin-scale hydrologic model to simulate surface-water and ground-water interactions. Journal of the American Water Resources Association, 34(2):409-425.
Watersheds ; Stream flow ; Simulation models ; Hydrology ; Surface water ; Groundwater ; Evapotranspiration ; Water budget ; Soil moisture ; Infiltration / USA / Ohio / Big Darby Creek Watershed
(Location: IWMI-HQ Call no: PER Record No: H024183)
2 Lakhtakia, M. N.; Yarnal, B.; Johnson, D. L.; White, R. A.; Miller, D. A.; Yu, Z.. 1998. A simulation of river-basin response to mesoscale meteorological forcing: The Susquehanna River Basin experiment (SRBEX) Journal of the American Water Resources Association, 34(4):921-937.
River basins ; Runoff ; Hydrology ; Groundwater ; Simulation models ; Precipitation / USA / Susquehanna River Basin
(Location: IWMI-HQ Call no: PER Record No: H024195)
3 Yu, Z.; Gburek, W. J.; Schwartz, F. W. 2000. Evaluating the spatial distribution of water balance in a small watershed, Pennsylvania. Hydrological Processes, 14:941-956.
Water balance ; Evaluation ; Watersheds ; Hydrology ; Models ; Calibrations ; Precipitation ; Infiltration ; Soil moisture ; Simulation ; Runoff ; Subsurface drainage ; Evapotranspiration ; Land use / USA / Pennsylvania
(Location: IWMI-HQ Call no: P 5687 Record No: H027790)
4 Yu, Z.; White, R. A.; Guo, Y.; Voortman, J.; Kolb, P. J.; Miller, D. A.; Miller, A. 2001. Stormflow simulation using a geographical information system with a distributed approach. Journal of the American Water Resources Association, 37(4):957-971.
Water resource management ; Hydrology ; Simulation models ; GIS ; Remote sensing ; Watersheds ; Rainfall-runoff relationships ; Groundwater ; Stream flow ; Precipitation ; Infiltration / USA / Pennsylvania / Susquehanna River Basin
(Location: IWMI-HQ Call no: PER Record No: H029197)
5 Hua, J.; Liang, Z.; Yu, Z.. 2003. A modified rational formula for flood design in small basins. Journal of the American Water Resources Association, 39(5):1017-1025.
(Location: IWMI-HQ Call no: PER Record No: H034869)
6 Wang, L.; Zhang, F.; Nepal, Santosh; Xiang, Y.; Tang, H.; Shi, X.; Zeng, C.; Ahmad, I.; Yu, Z.. 2023. Response of runoff processes to temperature rise in basins with different glacier ratios in the monsoon-influenced southern Tibetan Plateau. Journal of Hydrology: Regional Studies, 45:101299. [doi: https://doi.org/10.1016/j.ejrh.2022.101299]
River basins ; Runoff ; Temperature ; Glaciers ; Monsoons ; Forecasting / Asia / Tibetan Plateau / Karuxung River Basin / Dudh Koshi River Basin / Arun River Basin / Gandaki River Basin / Lhasa River Basin
(Location: IWMI HQ Call no: e-copy only Record No: H051663)
https://www.sciencedirect.com/science/article/pii/S2214581822003123/pdfft?md5=aad81fb593686cfca687574039f2915b&pid=1-s2.0-S2214581822003123-main.pdf
https://vlibrary.iwmi.org/pdf/H051663.pdf
https://vlibrary.iwmi.org/pdf/H051663.pdf
(9.56 MB) (9.56 MB)
Study region: River basins with glacier ratios ranging from 1.8% to 20.7% in the monsoon-influenced southern Tibetan Plateau.
Study focus: The response of runoff processes in basins with different glacier ratios under global warming of 1.5 C and 2 C was explored based on SPHY (Spatial Processes in Hydrology) model and GCMs (General Circulation Models).
New hydrological insights for the region: More prominent temperature and precipitation changes were observed in the monsoon-influenced southern Tibetan Plateau compared with the global averages. With increasing temperature and precipitation, the total runoff and glacier runoff of these basins showed increasing trends under global warming of 1.5 C and 2 C. Compared with the baseline period (1985–2014), increases were observed in the total runoff (1.7–20.6%), base flow (2.8–8.3%), glacier runoff (8.1–35.9%), and rainfall runoff (6.0–36.0%) of these basins. In contrast, snowmelt runoff decreased (- 28.3% - - 4.3%). Therefore, relevant management and allocation of water resources may be required. The hydrological regulation function of glaciers was found to be strongly correlated with glacier ratio. In general, the hydrological regulation function of glaciers would decrease in the future along with warming induced glacier retreat. These findings would help deepen the understanding of runoff processes on the Tibetan Plateau and other alpine regions, thus providing a scientific basis for water resources management under climate change.
Study focus: The response of runoff processes in basins with different glacier ratios under global warming of 1.5 C and 2 C was explored based on SPHY (Spatial Processes in Hydrology) model and GCMs (General Circulation Models).
New hydrological insights for the region: More prominent temperature and precipitation changes were observed in the monsoon-influenced southern Tibetan Plateau compared with the global averages. With increasing temperature and precipitation, the total runoff and glacier runoff of these basins showed increasing trends under global warming of 1.5 C and 2 C. Compared with the baseline period (1985–2014), increases were observed in the total runoff (1.7–20.6%), base flow (2.8–8.3%), glacier runoff (8.1–35.9%), and rainfall runoff (6.0–36.0%) of these basins. In contrast, snowmelt runoff decreased (- 28.3% - - 4.3%). Therefore, relevant management and allocation of water resources may be required. The hydrological regulation function of glaciers was found to be strongly correlated with glacier ratio. In general, the hydrological regulation function of glaciers would decrease in the future along with warming induced glacier retreat. These findings would help deepen the understanding of runoff processes on the Tibetan Plateau and other alpine regions, thus providing a scientific basis for water resources management under climate change.
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