The aim of this research was to analyze the impact of implemented erosion control works (ECW) on soil erosion intensity in the watershed of the Celije reservoir (Rasina River) in the period between 1968 and 2022. The Erosion Potential Method was used to calculate the annual gross erosion (W), sediment transport (G), and erosion coefficient (Z) in the study area. As a result of the performed ECW there was a general decreasing trend in the intensity of soil erosion processes in the last 54 years. The specific annual gross erosion was 1189.12 m3/km-2/year-1 in 1968, while in 2022 it was 554.20 m3/km-2/year-1. The specific sediment transport was 540.18 m3/km-2/year-1 in 1968 and 253.55 m3/km-2/year-1 in 2022. Due to the changes in the intensity of erosion processes, the specific annual gross erosion decreased by 634.92 m3/km-2/year-1 and the specific sediment transport decreased by 286.63 m3/km-2/year-1. The erosion coefficient was reduced from Z = 0.62 to Z = 0.35. A dependence between th...e slope of siltation and the natural bed slope was defined. The results show a significant correlation between erosion intensity and performed ECW, providing a basis for future watershed management and defining a strategy for soil erosion control in the Celije reservoir watershed.
Ključne reči:
soil erosion / slope siltation / sediment / sediment transport / Erosion Potential Method / erosion control works / erosion coefficient
TY - JOUR
AU - Stefanović, Irina
AU - Ristić, Ratko
AU - Dragović, Nada
AU - Stefanović, Milutin
AU - Zivanović, Nada
AU - Cotrić, Jelena
PY - 2024
UR - https://omorika.sfb.bg.ac.rs/handle/123456789/1515
AB - The aim of this research was to analyze the impact of implemented erosion control works (ECW) on soil erosion intensity in the watershed of the Celije reservoir (Rasina River) in the period between 1968 and 2022. The Erosion Potential Method was used to calculate the annual gross erosion (W), sediment transport (G), and erosion coefficient (Z) in the study area. As a result of the performed ECW there was a general decreasing trend in the intensity of soil erosion processes in the last 54 years. The specific annual gross erosion was 1189.12 m3/km-2/year-1 in 1968, while in 2022 it was 554.20 m3/km-2/year-1. The specific sediment transport was 540.18 m3/km-2/year-1 in 1968 and 253.55 m3/km-2/year-1 in 2022. Due to the changes in the intensity of erosion processes, the specific annual gross erosion decreased by 634.92 m3/km-2/year-1 and the specific sediment transport decreased by 286.63 m3/km-2/year-1. The erosion coefficient was reduced from Z = 0.62 to Z = 0.35. A dependence between the slope of siltation and the natural bed slope was defined. The results show a significant correlation between erosion intensity and performed ECW, providing a basis for future watershed management and defining a strategy for soil erosion control in the Celije reservoir watershed.
T2 - Water
T1 - Effects of Erosion Control Works: Case Study-Reservoir Celije, Rasina River Basin, the Zapadna Morava River (Serbia)
IS - 6
VL - 16
DO - 10.3390/w16060855
UR - conv_1778
ER -
@article{
author = "Stefanović, Irina and Ristić, Ratko and Dragović, Nada and Stefanović, Milutin and Zivanović, Nada and Cotrić, Jelena",
year = "2024",
abstract = "The aim of this research was to analyze the impact of implemented erosion control works (ECW) on soil erosion intensity in the watershed of the Celije reservoir (Rasina River) in the period between 1968 and 2022. The Erosion Potential Method was used to calculate the annual gross erosion (W), sediment transport (G), and erosion coefficient (Z) in the study area. As a result of the performed ECW there was a general decreasing trend in the intensity of soil erosion processes in the last 54 years. The specific annual gross erosion was 1189.12 m3/km-2/year-1 in 1968, while in 2022 it was 554.20 m3/km-2/year-1. The specific sediment transport was 540.18 m3/km-2/year-1 in 1968 and 253.55 m3/km-2/year-1 in 2022. Due to the changes in the intensity of erosion processes, the specific annual gross erosion decreased by 634.92 m3/km-2/year-1 and the specific sediment transport decreased by 286.63 m3/km-2/year-1. The erosion coefficient was reduced from Z = 0.62 to Z = 0.35. A dependence between the slope of siltation and the natural bed slope was defined. The results show a significant correlation between erosion intensity and performed ECW, providing a basis for future watershed management and defining a strategy for soil erosion control in the Celije reservoir watershed.",
journal = "Water",
title = "Effects of Erosion Control Works: Case Study-Reservoir Celije, Rasina River Basin, the Zapadna Morava River (Serbia)",
number = "6",
volume = "16",
doi = "10.3390/w16060855",
url = "conv_1778"
}
Stefanović, I., Ristić, R., Dragović, N., Stefanović, M., Zivanović, N.,& Cotrić, J.. (2024). Effects of Erosion Control Works: Case Study-Reservoir Celije, Rasina River Basin, the Zapadna Morava River (Serbia). in Water, 16(6).
https://doi.org/10.3390/w16060855
conv_1778
Stefanović I, Ristić R, Dragović N, Stefanović M, Zivanović N, Cotrić J. Effects of Erosion Control Works: Case Study-Reservoir Celije, Rasina River Basin, the Zapadna Morava River (Serbia). in Water. 2024;16(6).
doi:10.3390/w16060855
conv_1778 .
Stefanović, Irina, Ristić, Ratko, Dragović, Nada, Stefanović, Milutin, Zivanović, Nada, Cotrić, Jelena, "Effects of Erosion Control Works: Case Study-Reservoir Celije, Rasina River Basin, the Zapadna Morava River (Serbia)" in Water, 16, no. 6 (2024),
https://doi.org/10.3390/w16060855 .,
conv_1778 .
