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Stamatis C. Batelis and Ioannis Nalbantis
The hydrological impact of large-scale forest fires in a large basin is investigated on both a daily and an hourly basis. A basin of 877 km2 was chosen, with 37% of its area having been burnt in the summer of 2007. Five models are employed, namely SWAT (...
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Andrea Gioia, Beatrice Lioi, Vincenzo Totaro, Matteo Gianluca Molfetta, Ciro Apollonio, Tiziana Bisantino and Vito Iacobellis
One of the main signatures of short duration storms is given by Depth?Duration?Frequency (DDF) curves. In order to provide reliable estimates for small river basins or urban catchments, generally characterized by short concentration times, in this study ...
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Aristeidis Kastridis and Dimitrios Stathis
In this paper, three different flash floods episodes were analyzed, which occurred in October 2006, February 2010, and June 2018 in the Chalkidiki peninsula (North Greece). The Soil Conservation Service (SCS) model and a revised assessment of the CN para...
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Bitew G. Tassew, Mulugeta A. Belete and K. Miegel
Understanding the complex relationships between rainfall and runoff processes is necessary for the proper estimation of the quantity of runoff generated in a watershed. The surface runoff was simulated using the Hydrologic Modelling System (HEC-HMS) for ...
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Eleni Savvidou, Andreas Efstratiadis, Antonis D. Koussis, Antonis Koukouvinos and Dimitrios Skarlatos
In this paper, a new methodology for delineating Hydrological Response Units (HRUs), based on the Curve Number (CN) concept, is presented. Initially, a semi-automatic procedure in a GIS environment is used to produce basin maps of distributed CN values a...
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Muhammad Ajmal, Taj Ali Khan, Tae-Woong Kim
Pág. 1 - 17
A major structural inconsistency of the traditional curve number (CN) model is its dependence on an unstable fixed initial abstraction, which normally results in sudden jumps in runoff estimation. Likewise, the lack of pre-storm soil moisture accounting ...
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Tomasz Kowalik and Andrzej Walega
This paper investigates a possibility of using asymptotic functions to determine the value of curve number (CN) parameter as a function of rainfall in small agricultural watersheds. It also compares the actually calculated CN with its values provided in ...
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Kazimierz Banasik, Agnieszka Rutkowska and Silvia Kohnová
The variability of the curve number (CN) and the retention parameter (S) of the Soil Conservation Service (SCS)-CN method in a small agricultural, lowland watershed (23.4 km2 to the gauging station) in central Poland has been assessed using the probabili...
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Muhammad Aminul Islam, Marie Magnusson, Richard J. Brown, Godwin A. Ayoko, Md. Nurun Nabi and Kirsten Heimann
Physical and chemical properties of biodiesel are influenced by structural features of the fatty acids, such as chain length, degree of unsaturation and branching of the carbon chain. This study investigated if microalgal fatty acid profiles are suitable...
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