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The project objective is to deepen the understanding of drought dynamics by taking the Huai River basin in China and the River Vistula basin in Poland as two comparative case study catchments.
The necessary data will be provided by the Institute of Meteorology and Water Management (IMGW).
Institution name: The Institute of Geophysics, Polish Academy of Sciences, Department of Hydrology and Hydrodynamics, Warsaw, Poland.
Duration 3 years, start date: 1.10.2019, Date of the announcement: 18/06/2019 The deadline for submission of offers: 19/08/2019 Form of application: e-mail to the address [email protected] Reference HUMDROUGHT Requirements: We seek candidate with MSc degree in Geography, Environmental Sciences, Environmental/Civil Engineering or Hydrology.
Numerate applicants with a considerable knowledge of mathematical modelling of hydrological processes who also have programming skills in MATLAB or R will be particularly welcome.
Insufficient monitoring of precipitation, its significant variability both in terms of spatial and temporal distribution result in substantial uncertainty of this input data and make it difficult to assess the real water capacity introduced to the modelled catchment.
The Ph D research consist on the modelling of the runoff from a river catchment for various pre-selected scenarios of the precipitation distribution, both temporal and spatial.The study will allow the interaction mechanism among drought characteristics - drought impacts - water resources management measures to be explained and strategies of water resource management to reduce the drought vulnerability to be proposed, so as to support decision-making for drought management and drought resilience enhancement in the context of climate change.The successful candidate will develop skills in integrated surface and groundwater modelling, uncertainty analysis, climate change impacts on droughts and working with large datasets.The novelty in flood frequency analysis is the development and application of the multimodel approach (known also as the method of aggregation) that significantly reduces the error associated with the choice of probability distribution function.The multimodel approach leads to distinctively more stable estimates of floods as the length of the observation series used for estimation of the parameters and quantiles increases.based on computer modelling) of the rainfall spatial coverage and magnitude.Requirements for candidates: Insufficient monitoring of precipitation phenomena, its significant variability both in terms of spatial and temporal distribution result in substantial uncertainty of this input data to rainfall-runoff models and make it difficult to assess the real water capacity introduced to the modelled catchment.The recruitment process will be carried out in accordance with the Recruitment Regulations for the Doctoral School in the field of geophysics at the IGP PAS, as well as the Regulations for granting scholarships for young scientists in research projects and the regulations for granting scholarships for young scientists under doctoral scholarships financed by the National Science Centre.APPLICATION [email protected] Short description: Since we may face the problem with the lack of drinking water soon, the water quality problems becoming more and more important.In the Ph D research we propose to carry out the assimilation of the radar precipitation data with the in-situ State Monitoring System (both monitored by the IMGW) in order to distinguish certain scheme of the spatial distribution of the precipitation which creates the peak flows in selected profiles of the pilot River San (South-East Poland).Flood frequency analysis (FFA), from the practical point of view, ranges from the applying one recommended probability density function (PDF) for each gauge stations in all rivers in Poland and fitting the most suitable PDF, in terms of discrimination criteria, from among the competing distribution functions commonly used in hydrology.