REAL

Sensitivity Analysis of Soil Parameters and Their Impact on Runoff-Erosion Processes

Honek, David and Németová, Zuzana and Kohnová, Silvia and Šulc Michalková, Monika (2020) Sensitivity Analysis of Soil Parameters and Their Impact on Runoff-Erosion Processes. POLLACK PERIODICA : AN INTERNATIONAL JOURNAL FOR ENGINEERING AND INFORMATION SCIENCES, 15 (1). pp. 53-64. ISSN 1788-1994 (print); 1788-3911 (online)

[img]
Preview
Text
article-p53.pdf

Download (5MB) | Preview

Abstract

The modeling of soil erosion processes is affected by several factors that reflect the physical-geographic conditions of the study site together with the land use linkage. The soil parameters are significant in the modeling of erosion and also runoff processes. The correct determination of a soil’s parameters becomes a crucial part of the model’s calibration. This paper deals with a sensitivity analysis of seven soil input parameters to the physically-based Erosion 3D model. The results show the variable influence of each soil parameter. The Erosion 3D model is very sensitive to initial soil moisture, bulk density, and erodibility.

Item Type: Article
Additional Information: MTA KFB támogatási szerződés alapján archiválva
Subjects: T Technology / alkalmazott, műszaki tudományok > TA Engineering (General). Civil engineering (General) / általános mérnöki tudományok
SWORD Depositor: MTMT SWORD
Depositing User: MTMT SWORD
Date Deposited: 08 Nov 2021 15:44
Last Modified: 01 Apr 2022 23:15
URI: http://real.mtak.hu/id/eprint/133346

Actions (login required)

Edit Item Edit Item