Índice de Anomalias de Chuvas (IAC) para a sub-bacia hidrográfica do rio Sucuru, alto curso do rio Paraíba- PB
This study consists of analyzing rainfall variations in the Sucuru River sub-basin, upper Paraíba River, using the Rainfall Anomaly Index (IAC). For this purpose, rainfall data from 2000 to 2019, collected from the website of the Paraíba Water Management Executive Agency (AESA), were used to determi...
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| Language: | English |
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Edições Uesb
2024-11-01
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| Series: | Geopauta |
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| Online Access: | https://periodicos2.uesb.br/index.php/geo/article/view/15589 |
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| author | José Marcos Duarte Rodrigues Eduardo Rodrigues Viana de Lima |
| author_facet | José Marcos Duarte Rodrigues Eduardo Rodrigues Viana de Lima |
| author_sort | José Marcos Duarte Rodrigues |
| collection | DOAJ |
| description | This study consists of analyzing rainfall variations in the Sucuru River sub-basin, upper Paraíba River, using the Rainfall Anomaly Index (IAC). For this purpose, rainfall data from 2000 to 2019, collected from the website of the Paraíba Water Management Executive Agency (AESA), were used to determine the annual IAC. Thus, it was noted that in the period from 2000 to 2011 there was a predominance of rainy to extremely rainy IAC and in the period from 2012 to 2019, there was a predominance of dry to extremely dry IAC. Therefore, it is concluded that the Sucuru River sub-basin is marked by long periods of drought, causing losses for the population. |
| format | Article |
| id | doaj-art-5c4e8e0aca8049daa649448200639de7 |
| institution | Kabale University |
| issn | 2594-5033 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | Edições Uesb |
| record_format | Article |
| series | Geopauta |
| spelling | doaj-art-5c4e8e0aca8049daa649448200639de72025-01-04T13:29:00ZengEdições UesbGeopauta2594-50332024-11-0182024112https://doi.org/10.22481/rg.v8.e2024.e15589%20Índice de Anomalias de Chuvas (IAC) para a sub-bacia hidrográfica do rio Sucuru, alto curso do rio Paraíba- PBJosé Marcos Duarte Rodrigues0https://orcid.org/0000-0001-5853-453XEduardo Rodrigues Viana de Lima1https://orcid.org/0000-0003-1116-9090Universidade Estadual Vale do Acaraú - UVA, Ceará-BrasilUniversidade Federal da Paraíba - UFPB, João Pessoa, Paraíba, BrasilThis study consists of analyzing rainfall variations in the Sucuru River sub-basin, upper Paraíba River, using the Rainfall Anomaly Index (IAC). For this purpose, rainfall data from 2000 to 2019, collected from the website of the Paraíba Water Management Executive Agency (AESA), were used to determine the annual IAC. Thus, it was noted that in the period from 2000 to 2011 there was a predominance of rainy to extremely rainy IAC and in the period from 2012 to 2019, there was a predominance of dry to extremely dry IAC. Therefore, it is concluded that the Sucuru River sub-basin is marked by long periods of drought, causing losses for the population.https://periodicos2.uesb.br/index.php/geo/article/view/15589precipitationsemiaridityextreme years |
| spellingShingle | José Marcos Duarte Rodrigues Eduardo Rodrigues Viana de Lima Índice de Anomalias de Chuvas (IAC) para a sub-bacia hidrográfica do rio Sucuru, alto curso do rio Paraíba- PB Geopauta precipitation semiaridity extreme years |
| title | Índice de Anomalias de Chuvas (IAC) para a sub-bacia hidrográfica do rio Sucuru, alto curso do rio Paraíba- PB |
| title_full | Índice de Anomalias de Chuvas (IAC) para a sub-bacia hidrográfica do rio Sucuru, alto curso do rio Paraíba- PB |
| title_fullStr | Índice de Anomalias de Chuvas (IAC) para a sub-bacia hidrográfica do rio Sucuru, alto curso do rio Paraíba- PB |
| title_full_unstemmed | Índice de Anomalias de Chuvas (IAC) para a sub-bacia hidrográfica do rio Sucuru, alto curso do rio Paraíba- PB |
| title_short | Índice de Anomalias de Chuvas (IAC) para a sub-bacia hidrográfica do rio Sucuru, alto curso do rio Paraíba- PB |
| title_sort | indice de anomalias de chuvas iac para a sub bacia hidrografica do rio sucuru alto curso do rio paraiba pb |
| topic | precipitation semiaridity extreme years |
| url | https://periodicos2.uesb.br/index.php/geo/article/view/15589 |
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