The new digital infiltration profiler performance test on sandy soil
A more accurate monitoring system needs to be developed by calculating the infiltration process of rainwater into the soil. The development of a digital infiltration profiler (DIP) is expected to be able to improve the accuracy of the early warning system, as well as to open a more considerable oppo...
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| Format: | Article |
| Language: | English |
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Springer Verlag
2022
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| Online Access: | https://repository.ugm.ac.id/282105/1/Faris%20et%20al%20-%202022%20-%20The%20new%20digital%20infiltration%20profiler%20performance%20test%20on%20sandy%20soil.pdf |
| _version_ | 1797037534993186816 |
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| author | Faris, Fikri Fathani, Teuku Faisal |
| author_facet | Faris, Fikri Fathani, Teuku Faisal |
| author_sort | Faris, Fikri |
| collection | UGM |
| description | A more accurate monitoring system needs to be developed by calculating the infiltration process of rainwater into the soil. The development of a digital infiltration profiler (DIP) is expected to be able to improve the accuracy of the early warning system, as well as to open a more considerable opportunity to study the landslide mechanism related to the infiltration process and the increase of pore-water pressure in the soil at both field-scale and laboratory scale. The performance and reliability of developed DIP was tested through laboratory and field ponding simulation. The field testing was demonstrated through a real installment procedures to be applied in the actual case. The field testing also consisted of water ponding and data reading. Numerical simulation using SEEP/W software of Geostudio packages was conducted to be compared to the field-testing data. From the laboratory ponding experiment, the sensor readings correspond well to the wetting front observation. The field ponding observation results showed good response of the DIP in detecting the wetting front. The results also implied the similarity of reducing wetting front rate that was simulated in SEEP/W and previous studies. The coupled numerical simulation and slope stability analysis of the conceptual slope model suggested the importance of multi-depth saturation measurement is necessary. The near-surface observation needs to confirm the saturation of the soil surface. The deeper sensor can continuously monitor soil saturation change in prolonged rainfall to predict the safety factor of the slope. © 2022, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature. |
| first_indexed | 2024-03-14T00:04:45Z |
| format | Article |
| id | oai:generic.eprints.org:282105 |
| institution | Universiti Gadjah Mada |
| language | English |
| last_indexed | 2024-03-14T00:04:45Z |
| publishDate | 2022 |
| publisher | Springer Verlag |
| record_format | dspace |
| spelling | oai:generic.eprints.org:2821052023-12-01T00:37:49Z https://repository.ugm.ac.id/282105/ The new digital infiltration profiler performance test on sandy soil Faris, Fikri Fathani, Teuku Faisal Civil Engineering not elsewhere classified A more accurate monitoring system needs to be developed by calculating the infiltration process of rainwater into the soil. The development of a digital infiltration profiler (DIP) is expected to be able to improve the accuracy of the early warning system, as well as to open a more considerable opportunity to study the landslide mechanism related to the infiltration process and the increase of pore-water pressure in the soil at both field-scale and laboratory scale. The performance and reliability of developed DIP was tested through laboratory and field ponding simulation. The field testing was demonstrated through a real installment procedures to be applied in the actual case. The field testing also consisted of water ponding and data reading. Numerical simulation using SEEP/W software of Geostudio packages was conducted to be compared to the field-testing data. From the laboratory ponding experiment, the sensor readings correspond well to the wetting front observation. The field ponding observation results showed good response of the DIP in detecting the wetting front. The results also implied the similarity of reducing wetting front rate that was simulated in SEEP/W and previous studies. The coupled numerical simulation and slope stability analysis of the conceptual slope model suggested the importance of multi-depth saturation measurement is necessary. The near-surface observation needs to confirm the saturation of the soil surface. The deeper sensor can continuously monitor soil saturation change in prolonged rainfall to predict the safety factor of the slope. © 2022, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature. Springer Verlag 2022 Article PeerReviewed application/pdf en https://repository.ugm.ac.id/282105/1/Faris%20et%20al%20-%202022%20-%20The%20new%20digital%20infiltration%20profiler%20performance%20test%20on%20sandy%20soil.pdf Faris, Fikri and Fathani, Teuku Faisal (2022) The new digital infiltration profiler performance test on sandy soil. Environmental Earth Sciences, 81 (23). pp. 1-11. ISSN 18666299 https://link.springer.com/article/10.1007/s12665-022-10647-8 |
| spellingShingle | Civil Engineering not elsewhere classified Faris, Fikri Fathani, Teuku Faisal The new digital infiltration profiler performance test on sandy soil |
| title | The new digital infiltration profiler performance test on sandy soil |
| title_full | The new digital infiltration profiler performance test on sandy soil |
| title_fullStr | The new digital infiltration profiler performance test on sandy soil |
| title_full_unstemmed | The new digital infiltration profiler performance test on sandy soil |
| title_short | The new digital infiltration profiler performance test on sandy soil |
| title_sort | new digital infiltration profiler performance test on sandy soil |
| topic | Civil Engineering not elsewhere classified |
| url | https://repository.ugm.ac.id/282105/1/Faris%20et%20al%20-%202022%20-%20The%20new%20digital%20infiltration%20profiler%20performance%20test%20on%20sandy%20soil.pdf |
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