A5046177811- Integrated Water Resources Management
- Hydrology and Watershed Management Studies
- Hydrology and Sediment Transport Processes
- Geology and Environmental Impact Studies
- Soil erosion and sediment transport
- Flood Risk Assessment and Management
- Hydraulic flow and structures
- Hydrology and Drought Analysis
- Botany and Plant Ecology Studies
- Water Quality and Pollution Assessment
- Coastal and Marine Dynamics
- Environmental Science and Water Management
- Dam Engineering and Safety
- Fish Ecology and Management Studies
- Renewable energy and sustainable power systems
- Climate variability and models
- Precipitation Measurement and Analysis
- Heavy metals in environment
- Engine and Fuel Emissions
- Water Resources and Management
- Image Processing and 3D Reconstruction
- Soil and Water Nutrient Dynamics
- Hydrological Forecasting Using AI
- Groundwater and Isotope Geochemistry
University of Life Sciences in Poznań
2012-2024
University of Life Sciences in Lublin
2011-2018
Abstract There have been many destructive pluvial and fluvial floods in Poland the projection of increasing flood hazards future is a reason considerable concern. The maps river hazard zones are changing over time, understanding these changes primary importance for risk reduction climate change adaptation. This article aims to assess impact on spatial extent depth classes selected reach River Warta western part Poland. To this end, we integrated Soil & Water Assessment Tool (SWAT)...
The aim of this study was to analyze the heavy metals transport in a river-reservoir system.Sediment samples from 25 locations (9 Powa River and 16 Stare Miasto Reservoir) were analyzed for trace contents (Cr, Ni, Cu, Zn, Cd, Pb).The relationships between metal concentrations bottom sediment physical properties determined with use multivariate statistical techniques cluster analysis (CA), principal component (PCA), canonical correspondence (CCA).The results showed that sediments reservoir...
In this paper, the impact of maximum flow uncertainty on flood hazard zone is analyzed. Two factors are taken into account: (1) method for determination flows and (2) limited length data series available calculations. The importance problem a consequence implementation EU Flood Directive in all member states. mentioned seem to be among most important elements responsible potential inaccuracy developed maps. methods analyzed, namely quantiles likelihood method. estimated Wronki gauge station...
The research object is located in Wielkopolska province (Poland), which well-known for its rural character and scarcity of water. To prevent droughts, small reservoirs are installed local watersheds. It enables control water conditions agriculture improvement climate. main challenge prevention from the deposition sediments a reservoir. minimize this threat, specific constructions reservoir applied, e.g. internal dams. Stare Miasto consists an dam with upper zone separated. highway bridge...
The purpose of the paper is to test forecasting sediment transport process, taking into account two main uncertainties involved in modeling. These are: lack knowledge regarding future flows, and uncertainty with respect which formula should be chosen for simulations. river reach study outlet part Ner River, located central Poland. characteristic presence an intensive morphodynamic increasing flooding frequency. approach proposed here based on simulations a sediment-routing model assessment...
Abstract The purpose of the presented research is analysis and assessment Stare Miasto reservoir impact on hydrological regime changes Powa River. was built in 2006 located central part Poland. total area inundation normal conditions 90.68 ha its capacity 2.159 mln m 3 . Hydrological alteration River analysed basis daily flows from Posoka gauge station observed during period 1974–2014. Assessment carried out Range Variability Approach (RVA) method. All calculations are made by means...
The main problem presented in this paper is the safety inlet navigation of waterway below bridge city Kaunas Lithuania. analyzed reach located Nemunas river downstream dam. It a part E–41 leading to Klaipeda harbor on southern coast Baltic Sea. work was initiated by Lithuanian company UAB “Inžinerinis projektavimas” with funds from project called European Union Trans-European Transport Network (EU TEN-T). requirement imposed along keep sufficient depth even range lowest flows. if it not...
The main concern of the study was evaluation impact new investment in road infrastructure on flood hazard. hazard is considered here basis maps according to requirements EU Flood Directive. analyses presented were made for Warta river, near town Wronki. procedure included data collection and processing, model configuration, hydraulic simulation, generation water surface profiles, maps. ArcGIS tools, as well HEC-RAS package, used this research. recalibration described paper provided excellent...
In this paper an analysis of the lowland reservoir operation in atypical conditions is presented. The chosen study object Stare Miasto Powa river (Poland), which has been since 2006. It a two-stage reservoir, consisting upper sedimentation part and lower main reservoir. separated from by internal dam with sluice gate. Such construction enabled better control sediment deposits their removal. were caused flood wave propagation 2014. research, three bathymetries are analyzed—from 2006, 2013,...
This paper present an assessment of the impact Kowalskie reservoir on hydrological regime alteration Główna river.The river is a right tributary Warta was built in 1984.The area normal condition 203 ha and total capacity 6.58×106 m 3 .The made basis RVA method.The based analysis flow series from period 1971-2012.The calculations were done by means IHA software version 7.1.0.10 developed The Nature Conservancy (2009).This study indicate that has two group parameters characterized frequency...
1. Buck O., Niyogi D.K., Townsend C.R. 2004. Scale-dependence of land use effects on water quality streams in agricultural catchments. Environmental Pollution, 130, 287–299. Google Scholar
The paper presents the results of changes in physicochemical status water river Ner Dąbie profile, observed period 2000 -2006.The flows through lowland central part Poland and its basin area is 1835 km 2 .The was evaluated on basis 16 parameters characterising physical state, oxygen condition, organic pollution, salinity acidity.The a series analyses performed over 6 years provided evidence that extension sewage system enlargement upgrading treatment plant have had positive effect state...
The primary aim of this work is to assess the accuracy methods for spatial interpolation applied reconstruction distribution Standardized Precipitation Index (SPI). one-month version called SPI-1 chosen purpose due known greatest variability index in comparison with its other versions. analysis has been made territory entire country Poland. At same time uncertainty related application such computational procedures determined based on qualitative and quantitative measures. public data two...
The possibility of effective control selected dams in the Noteć Bystra river is analyzed. Such a expected to permit inundation arable areas, e.g., peat grasslands, avoid flooding city Czarnków and terrains located downstream. chosen case study reach River between Pianowka–Mikolajewo–Rosko. analysis was made on basis simulations flow regulation flood conditions. peaks hypothetical waves were designed according directions ISOK project (Informatyczny System Osłony Kraju przed nadzwyczajnymi...