Development of Rainfall-runoff Modeling Using a Tank Model: Problems and Challenges in Province of Aceh, Indonesia
Abtstract - Rainfall-runoff modeling using tank model founded by Sugawara has been widely used in Asia. Many researchers use the tank model to predict water availability and flooding in a watershed. This paper describes the concept of rainfall-runoff modeling using tank model, discuss the problems a...
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| Format: | Article |
| Language: | English |
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Syiah Kuala University
2013-04-01
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| Series: | Aceh International Journal of Science and Technology |
| Online Access: | https://jurnal.usk.ac.id/AIJST/article/view/572 |
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| author | Hairul Basri |
| author_facet | Hairul Basri |
| author_sort | Hairul Basri |
| collection | DOAJ |
| description | Abtstract - Rainfall-runoff modeling using tank model founded by Sugawara has been widely used in Asia. Many researchers use the tank model to predict water availability and flooding in a watershed. This paper describes the concept of rainfall-runoff modeling using tank model, discuss the problems and challenges the use of tank model, especially in Province of Aceh, Indonesia and how to improve the outcome of simulation of tank model. Many factors affect the rainfall-runoff phenomena of a wide range of watershed include: soil type, land use types, rainfall, morphometry, geology and geomorphology, caused the tank model usefull only for concerning watershed. It is necessary to adjust some parameters of tank model for other watershed by recalibrating the observed and simulated discharges. Rainfall runoff modeling using the tank model for a watershed scale is more reasonable focused on each sub-watershed by considering soil types, land use types and rainfall of the concerning watershed. Land use data can be enhanced by using landsat imagery or aerial photographs to support the validation the existing of land use type. Long term of observed discharges and rainfall data should be increased by set up the AWLR (Automatic Water Level Recorder) and rainfall stations for each of sub-watersheds. The reasonable tank model can be resulted not only by calibrating the observed and simulated discharges, but also by considering the observed and simulated infiltration for each soil and land use types of the concerning watershed. |
| format | Article |
| id | doaj-art-69775cf81fc34f069cb00ffd60da21da |
| institution | Kabale University |
| issn | 2088-9860 |
| language | English |
| publishDate | 2013-04-01 |
| publisher | Syiah Kuala University |
| record_format | Article |
| series | Aceh International Journal of Science and Technology |
| spelling | doaj-art-69775cf81fc34f069cb00ffd60da21da2025-08-20T03:59:39ZengSyiah Kuala UniversityAceh International Journal of Science and Technology2088-98602013-04-0121263710.13170/aijst.2.1.5726782Development of Rainfall-runoff Modeling Using a Tank Model: Problems and Challenges in Province of Aceh, IndonesiaHairul Basri0Faculty of Agriculture, Syiah Kuala University, Banda Aceh, IndonesiaAbtstract - Rainfall-runoff modeling using tank model founded by Sugawara has been widely used in Asia. Many researchers use the tank model to predict water availability and flooding in a watershed. This paper describes the concept of rainfall-runoff modeling using tank model, discuss the problems and challenges the use of tank model, especially in Province of Aceh, Indonesia and how to improve the outcome of simulation of tank model. Many factors affect the rainfall-runoff phenomena of a wide range of watershed include: soil type, land use types, rainfall, morphometry, geology and geomorphology, caused the tank model usefull only for concerning watershed. It is necessary to adjust some parameters of tank model for other watershed by recalibrating the observed and simulated discharges. Rainfall runoff modeling using the tank model for a watershed scale is more reasonable focused on each sub-watershed by considering soil types, land use types and rainfall of the concerning watershed. Land use data can be enhanced by using landsat imagery or aerial photographs to support the validation the existing of land use type. Long term of observed discharges and rainfall data should be increased by set up the AWLR (Automatic Water Level Recorder) and rainfall stations for each of sub-watersheds. The reasonable tank model can be resulted not only by calibrating the observed and simulated discharges, but also by considering the observed and simulated infiltration for each soil and land use types of the concerning watershed.https://jurnal.usk.ac.id/AIJST/article/view/572 |
| spellingShingle | Hairul Basri Development of Rainfall-runoff Modeling Using a Tank Model: Problems and Challenges in Province of Aceh, Indonesia Aceh International Journal of Science and Technology |
| title | Development of Rainfall-runoff Modeling Using a Tank Model: Problems and Challenges in Province of Aceh, Indonesia |
| title_full | Development of Rainfall-runoff Modeling Using a Tank Model: Problems and Challenges in Province of Aceh, Indonesia |
| title_fullStr | Development of Rainfall-runoff Modeling Using a Tank Model: Problems and Challenges in Province of Aceh, Indonesia |
| title_full_unstemmed | Development of Rainfall-runoff Modeling Using a Tank Model: Problems and Challenges in Province of Aceh, Indonesia |
| title_short | Development of Rainfall-runoff Modeling Using a Tank Model: Problems and Challenges in Province of Aceh, Indonesia |
| title_sort | development of rainfall runoff modeling using a tank model problems and challenges in province of aceh indonesia |
| url | https://jurnal.usk.ac.id/AIJST/article/view/572 |
| work_keys_str_mv | AT hairulbasri developmentofrainfallrunoffmodelingusingatankmodelproblemsandchallengesinprovinceofacehindonesia |