Wyniki wyszukiwania - Biblioteka Nauki

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Analysis of instruments for assessment of planned investments in water management

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Tiukalo A.

Meteorology Hydrology and Water Management. Research and Operational Applications

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2013

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tom 01

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nr 1

EN

Integrated water resource management is a process oriented towards sustainable development through the shaping, allocation and monitoring of water resources, taking into account social, economic and environmental objectives. The water management policy realized in Poland is based on the idea of sustainable development and requires the use and application of appropriate evaluation tools in the process of socialized decision-making concerning the initiation and realization of investments with an impact on water management. This study discusses methods of assessment of planned investments, such as: cost and benefit analysis, and environmental impact assessment. These are balanced against the method recommended by the World Commission on Dams – A New Framework for Decision- Making, as well as the main guidelines of the Positional Analysis (PA) method based on Ecological Economics. The latter opposes Neoclassical Economics, as well as Environmental and Natural Resources Economics. Integrated water resource management is a philosophy that informs the attitude that considers the balanced shaping of water resources as the most important objective of managerial activities. Those responsible for the decision making are obliged to take into consideration the wider context that accompanies such a process. They search for and invite many stakeholders to participate in the decision-making process, creating or utilizing the platforms for exchanging often opposing opinions that are present in democratic societies. In such activities, multi-criteria assessment may be a useful instrument, taking into consideration the coincidence of many, often equivalent, objectives, and utilizing a multi-element set of selection criteria. This paper emphasizes the functional values of the multi-criteria evaluation model for an investment, which is based on sustainable development objectives.

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Programy małej retencji realizowane w ramach działań Zintegrowanego Programu Operacyjnego Rozwoju Regionalnego

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Tiukalo A. , Nowak B.

Zeszyty Naukowe Akademii Rolniczej we Wrocławiu. Inżynieria Środowiska

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2004

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tom 13

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Impact of environmental issues on research society and topic distribution in academic interest of Wroclaw (Poland) - on the 5th anniversary of the environmental seminar on meteorology, hydrology and water management

63%

Kuchar L. , Tiukalo A.

Meteorology Hydrology and Water Management. Research and Operational Applications

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2018

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tom 06

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nr 2

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Computational environment HYDRO-PATH as a flexible tool for operational rainfall-runoff model design

45%

Tokarczyk T. , Szalinska W. , Tiukalo A. , Jelowicki J. , Chorazyczewski A.

Meteorology Hydrology and Water Management. Research and Operational Applications

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2016

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tom 04

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nr 1

EN

The overall objective of the ongoing work is to develop the computational environment HY DRO-PATH as a flexible tool for forecasting runoff from catchment areas for various hydrometeorological conditions while taking into account the information available on a real-time basis. Ensuring the model’s operational reliability and reducing the uncertainty of generated forecasts is accomplished through the adjustment of both the internal structure of the model and the spatial representation of the computational grid to the physiographical, hydrological and climatological characteristics of a given basin. The research focused on the development of methods for selecting the optimal model structure and parameters by analysing the results obtained for different model structures. This is achieved through the computational environment, in which it is possible to implement different types of hydrological rainfall-runoff models. These models have a unified system of data input, parameter optimisation rules, and procedures for result generation. The developed elements of the computational environment correspond to generation potential of models with a given structure and complexity. Furthermore, within the framework of HY DRO-PATH the following components were developed: an application programming interface (API), a data assimilation module, a module for computational representation of a real object, and a module for the estimation and optimisation of model parameters. The developed computational environment was applied to prepare a version of TOPO-Flex and perform hydrological validation of the model’s results. The hydrological validation was performed for selected flood events in the Bystrzyca Dusznicka subbasin of the Nysa Kłodzka River.