USING THE FOURNIER INDEXES IN ESTIMATING RAINFALL EROSIVITY. CASE STUDY - THE SECAŞUL MARE BASIN
Using the Fournier Index in Estimating Rainfall Erosivity. Case Study - The Secaşul Mare Basin. Climatic aggressiveness is one of the most important factors in relief dynamic. Of all climatic parameters, rainfall is directly involved in versant dynamic, in the loss of soil quality and through pluvia...
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| Format: | Article |
| Language: | English |
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Cluj University Press
2012-03-01
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| Series: | Aerul şi Apa: Componente ale Mediului |
| Subjects: | |
| Online Access: | http://aerapa.conference.ubbcluj.ro/2012/pdf/42%20COSTEA.pdf |
| _version_ | 1797430509966458880 |
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| author | M. COSTEA |
| author_facet | M. COSTEA |
| author_sort | M. COSTEA |
| collection | DOAJ |
| description | Using the Fournier Index in Estimating Rainfall Erosivity. Case Study - The Secaşul Mare Basin. Climatic aggressiveness is one of the most important factors in relief dynamic. Of all climatic parameters, rainfall is directly involved in versant dynamic, in the loss of soil quality and through pluvial denudation and the processes associated with it, through the erosivity of torrential rain. We analyzed rainfall aggressiveness based on monthly and annual average values through the Fournier's index (1970) and Fournier's index modified by Arnoldus (1980). They have the advantage that they can be used not only for evaluating the land susceptibility to erosion and the calculation of erodibility of land and soil losses, but also in assessing land susceptibility to sliding (Aghiruş, 2010). The literature illustrates the successful use of this index which provides a summary assessment of the probability of rainfall with significant erosive effects. The results obtained allow observation of differences in space and time of the distribution of this index. |
| first_indexed | 2024-03-09T09:28:32Z |
| format | Article |
| id | doaj.art-0696132834434bf0900f0d1486e0fa91 |
| institution | Directory Open Access Journal |
| issn | 2067-743X |
| language | English |
| last_indexed | 2024-03-09T09:28:32Z |
| publishDate | 2012-03-01 |
| publisher | Cluj University Press |
| record_format | Article |
| series | Aerul şi Apa: Componente ale Mediului |
| spelling | doaj.art-0696132834434bf0900f0d1486e0fa912023-12-02T04:51:42ZengCluj University PressAerul şi Apa: Componente ale Mediului2067-743X2012-03-012012313320USING THE FOURNIER INDEXES IN ESTIMATING RAINFALL EROSIVITY. CASE STUDY - THE SECAŞUL MARE BASINM. COSTEAUsing the Fournier Index in Estimating Rainfall Erosivity. Case Study - The Secaşul Mare Basin. Climatic aggressiveness is one of the most important factors in relief dynamic. Of all climatic parameters, rainfall is directly involved in versant dynamic, in the loss of soil quality and through pluvial denudation and the processes associated with it, through the erosivity of torrential rain. We analyzed rainfall aggressiveness based on monthly and annual average values through the Fournier's index (1970) and Fournier's index modified by Arnoldus (1980). They have the advantage that they can be used not only for evaluating the land susceptibility to erosion and the calculation of erodibility of land and soil losses, but also in assessing land susceptibility to sliding (Aghiruş, 2010). The literature illustrates the successful use of this index which provides a summary assessment of the probability of rainfall with significant erosive effects. The results obtained allow observation of differences in space and time of the distribution of this index.http://aerapa.conference.ubbcluj.ro/2012/pdf/42%20COSTEA.pdfrainfall erosivityFournier indexespluvial denudationSecaşul Mare |
| spellingShingle | M. COSTEA USING THE FOURNIER INDEXES IN ESTIMATING RAINFALL EROSIVITY. CASE STUDY - THE SECAŞUL MARE BASIN Aerul şi Apa: Componente ale Mediului rainfall erosivity Fournier indexes pluvial denudation Secaşul Mare |
| title | USING THE FOURNIER INDEXES IN ESTIMATING RAINFALL EROSIVITY. CASE STUDY - THE SECAŞUL MARE BASIN |
| title_full | USING THE FOURNIER INDEXES IN ESTIMATING RAINFALL EROSIVITY. CASE STUDY - THE SECAŞUL MARE BASIN |
| title_fullStr | USING THE FOURNIER INDEXES IN ESTIMATING RAINFALL EROSIVITY. CASE STUDY - THE SECAŞUL MARE BASIN |
| title_full_unstemmed | USING THE FOURNIER INDEXES IN ESTIMATING RAINFALL EROSIVITY. CASE STUDY - THE SECAŞUL MARE BASIN |
| title_short | USING THE FOURNIER INDEXES IN ESTIMATING RAINFALL EROSIVITY. CASE STUDY - THE SECAŞUL MARE BASIN |
| title_sort | using the fournier indexes in estimating rainfall erosivity case study the secasul mare basin |
| topic | rainfall erosivity Fournier indexes pluvial denudation Secaşul Mare |
| url | http://aerapa.conference.ubbcluj.ro/2012/pdf/42%20COSTEA.pdf |
| work_keys_str_mv | AT mcostea usingthefournierindexesinestimatingrainfallerosivitycasestudythesecasulmarebasin |