4.7 Article

An evidence for enhancing the design hydrograph estimation for small and ungauged basins in Ethiopia

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Engineering, Civil

Continuous hydrologic modelling for small and ungauged basins: A comparison of eight rainfall models for sub-daily runoff simulations

Salvatore Grimaldi et al.

Summary: Continuous hydrologic modelling is an important approach in modern hydrology that improves the rainfall-runoff transformation and provides effective hydrological output information for risk assessment. However, the choice of the most appropriate rainfall simulation model for risk analysis has not been sufficiently investigated. This paper tests eight rainfall models and evaluates their performances when used as input for a simplified continuous rainfall-runoff model, providing insights for improving and tailoring the models for data-scarce hydrological risk applications.

JOURNAL OF HYDROLOGY (2022)

Article Meteorology & Atmospheric Sciences

The Benefit of Continuous Hydrological Modelling for Drought Hazard Assessment in Small and Coastal Ungauged Basins: A Case Study in Southern Italy

Davide Luciano De Luca et al.

Summary: Rainfall-runoff modelling in small and ungauged basins is a common practice in hydrology, but it poses challenges in climate change and drought-prone areas. This study applied a continuous modelling approach and a synthetic rainfall generation model to assess drought hazards in a small watershed in southern Italy. Results indicate a potential mild to moderate drought in the future 30 years.

CLIMATE (2022)

Article Engineering, Civil

Continuous hydrologic modelling for design simulation in small and ungauged basins: A step forward and some tests for its practical use

Salvatore Grimaldi et al.

Summary: This study applied a continuous model specifically designed for ungauged basins to conduct design simulations, confirming that continuous modeling is suitable for supporting flood hazard modeling and mapping studies.

JOURNAL OF HYDROLOGY (2021)

Article Environmental Sciences

Hydrological Responses of Watershed to Historical and Future Land Use Land Cover Change Dynamics of Nashe Watershed, Ethiopia

Megersa Kebede Leta et al.

Summary: Land use and land cover change significantly impact watershed hydrological processes, with implications for water balance monitoring. This study examines how changes in land use and cover in the Nashe watershed affect hydrological parameters, predicting increases in surface runoff due to agricultural and urban expansion. The gradual increase in grassland and rangeland from 2035 to 2050 may help mitigate these effects on water resources management.
Article Water Resources

Comparative Evaluation of the Rainfall Erosivity in the Rieti Province, Central Italy, Using Empirical Formulas and a Stochastic Rainfall Generator

Andrea Petroselli et al.

Summary: This study evaluated the reliability of 12 empirical formulas for USLE rainfall erosivity estimation and used a Stochastic Rainfall Generator to simulate high-resolution rainfall data. Three equations were found to provide better results, and the use of SRG shows promise in addressing the issue of hydrological data scarcity and improving soil erosion prediction accuracy.

HYDROLOGY (2021)

Article Water Resources

STORAGE (STOchastic RAinfall GEnerator): A User-Friendly Software for Generating Long and High-Resolution Rainfall Time Series

Davide Luciano De Luca et al.

Summary: STORAGE is a temporal stochastic simulator introduced in this study, aiming at generating long and high-resolution rainfall time series. It is characterized by innovative aspects including calibration using longer data series and modeling seasonality using goniometric functions, making it parsimonious with respect to parameter sets. Applications in the Calabria region show good reproduction of rainfall features for usual hydrological purposes.

HYDROLOGY (2021)

Article Water Resources

Comparison of design peak flow estimation methods for ungauged basins in Iran

Andrea Petroselli et al.

HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES (2020)

Article Water Resources

Quantifying the relative impact of hydrological and hydraulic modelling parameterizations on uncertainty of inundation maps

A. Annis et al.

HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES (2020)

Article Water Resources

A continuous modelling approach for design flood estimation on sub-daily time scale

B. Winter et al.

HYDROLOGICAL SCIENCES JOURNAL (2019)

Article Environmental Sciences

Design hydrograph estimation in small and fully ungauged basins: a preliminary assessment of the EBA4SUB framework

A. Petroselli et al.

JOURNAL OF FLOOD RISK MANAGEMENT (2018)

Article Engineering, Civil

Effective precipitation duration for runoff peaks based on catchment modelling

A. E. Sikorska et al.

JOURNAL OF HYDROLOGY (2018)

Article Environmental Sciences

Flood type specific construction of synthetic design hydrographs

Manuela I. Brunner et al.

WATER RESOURCES RESEARCH (2017)

Article Agricultural Engineering

A software package for predicting design-flood hydrographs in small and ungauged basins

Rodolfo Piscopia et al.

JOURNAL OF AGRICULTURAL ENGINEERING (2015)

Article Engineering, Civil

Flood mapping in ungauged basins using fully continuous hydrologic-hydraulic modeling

Salvatore Grimaldi et al.

JOURNAL OF HYDROLOGY (2013)

Article Water Resources

A continuous simulation model for design-hydrograph estimation in small and ungauged watersheds

S. Grimaldi et al.

HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES (2012)

Article Engineering, Civil

Synthetic Design Hydrographs Based on Distribution Functions with Finite Support

Francesco Serinaldi et al.

JOURNAL OF HYDROLOGIC ENGINEERING (2011)

Review Computer Science, Interdisciplinary Applications

Continuous simulation for design flood estimation - a review

W Boughton et al.

ENVIRONMENTAL MODELLING & SOFTWARE (2003)