Characteristics and factors affecting surface and shallow landslides in West Java, Indonesia
Bogor, Cianjur, and Sukabumi areas of West Java Province, Indonesia, are vulnerable landslide areas. This study analyzes the landslide characteristic and the factors affecting landslides. The analysis was carried out on 148 landslides from 415 of 2018-2020 landslides, which were selected purposively...
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| Format: | Article |
| Language: | English |
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University of Brawijaya
2022-10-01
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| Series: | Journal of Degraded and Mining Lands Management |
| Subjects: | |
| Online Access: | https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/1268 |
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| author | Yulia Amirul Fata Hendrayanto Hendrayanto Budi Kuncahyo Erizal Erizal Suria Darma Tarigan |
| author_facet | Yulia Amirul Fata Hendrayanto Hendrayanto Budi Kuncahyo Erizal Erizal Suria Darma Tarigan |
| author_sort | Yulia Amirul Fata |
| collection | DOAJ |
| description | Bogor, Cianjur, and Sukabumi areas of West Java Province, Indonesia, are vulnerable landslide areas. This study analyzes the landslide characteristic and the factors affecting landslides. The analysis was carried out on 148 landslides from 415 of 2018-2020 landslides, which were selected purposively by considering the heterogeneity of soil, geology, slope classes, land use type, and accessibility of landslide locations. Landslide characteristics and factors affecting landslides were analyzed using frequency analysis and binary logistic regression. The results showed that the most dominant characteristics of surface and shallow landslides were the landslides characterized by slopes >45%, Quaternary geological period, Andisol soil type, agriculture land use type, the occurrence of rain, and absence of earthquake. The dominant factors affecting surface and shallow landslides are human activities in land use, soil properties, steep-very steep slopes, Inceptisol and Entisol soil orders, young rocks (Quaternary geological period), rainfall events, and high earthquake magnitude. |
| first_indexed | 2024-04-12T17:15:19Z |
| format | Article |
| id | doaj.art-b84952c4b1b742f291057b98c18068d7 |
| institution | Directory Open Access Journal |
| issn | 2339-076X 2502-2458 |
| language | English |
| last_indexed | 2024-04-12T17:15:19Z |
| publishDate | 2022-10-01 |
| publisher | University of Brawijaya |
| record_format | Article |
| series | Journal of Degraded and Mining Lands Management |
| spelling | doaj.art-b84952c4b1b742f291057b98c18068d72022-12-22T03:23:41ZengUniversity of BrawijayaJournal of Degraded and Mining Lands Management2339-076X2502-24582022-10-011013849385910.15243/jdmlm.2022.101.3849452Characteristics and factors affecting surface and shallow landslides in West Java, IndonesiaYulia Amirul Fata0Hendrayanto Hendrayanto1Budi Kuncahyo2Erizal Erizal3Suria Darma Tarigan4Forest Management Science, Graduate Study Program, IPB UniversityForest Management Department, IPB UniversityForest Management Department, IPB UniversityCivil and Environmental Engineering Department, IPB UniversitySoil and Land Resources Science Department, IPB UniversityBogor, Cianjur, and Sukabumi areas of West Java Province, Indonesia, are vulnerable landslide areas. This study analyzes the landslide characteristic and the factors affecting landslides. The analysis was carried out on 148 landslides from 415 of 2018-2020 landslides, which were selected purposively by considering the heterogeneity of soil, geology, slope classes, land use type, and accessibility of landslide locations. Landslide characteristics and factors affecting landslides were analyzed using frequency analysis and binary logistic regression. The results showed that the most dominant characteristics of surface and shallow landslides were the landslides characterized by slopes >45%, Quaternary geological period, Andisol soil type, agriculture land use type, the occurrence of rain, and absence of earthquake. The dominant factors affecting surface and shallow landslides are human activities in land use, soil properties, steep-very steep slopes, Inceptisol and Entisol soil orders, young rocks (Quaternary geological period), rainfall events, and high earthquake magnitude.https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/1268factors affecting landslidefrequency analysislandslide characteristicslogistic regressionsurface-shallow landslide |
| spellingShingle | Yulia Amirul Fata Hendrayanto Hendrayanto Budi Kuncahyo Erizal Erizal Suria Darma Tarigan Characteristics and factors affecting surface and shallow landslides in West Java, Indonesia Journal of Degraded and Mining Lands Management factors affecting landslide frequency analysis landslide characteristics logistic regression surface-shallow landslide |
| title | Characteristics and factors affecting surface and shallow landslides in West Java, Indonesia |
| title_full | Characteristics and factors affecting surface and shallow landslides in West Java, Indonesia |
| title_fullStr | Characteristics and factors affecting surface and shallow landslides in West Java, Indonesia |
| title_full_unstemmed | Characteristics and factors affecting surface and shallow landslides in West Java, Indonesia |
| title_short | Characteristics and factors affecting surface and shallow landslides in West Java, Indonesia |
| title_sort | characteristics and factors affecting surface and shallow landslides in west java indonesia |
| topic | factors affecting landslide frequency analysis landslide characteristics logistic regression surface-shallow landslide |
| url | https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/1268 |
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