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Flood Quantification Index Based on Inundation Indicators and Risk Scale

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@article{IJASEIT9706,
   author = {Ariani Budi Safarina and Iin Karnisah and Ade Sena Permana and - Chairunnisa and Muhshonati Syahidah},
   title = {Flood Quantification Index Based on Inundation Indicators and Risk Scale},
   journal = {International Journal on Advanced Science, Engineering and Information Technology},
   volume = {11},
   number = {2},
   year = {2021},
   pages = {656--662},
   keywords = {Flood quantification; flood risk; inundation area; overland flow; unsteady one-dimensional flow.},
   abstract = {Flood management requires an assessment of flood levels that occur appropriately. Determining flood levels quantitatively can help control floods more efficiently. This study aims to make flood quantification based on the inundation indicators and scale of risk. The case study is in Citarik, Cilember, Cimahi, Cisangkan, and Cibeureum, located in the Citarum watershed, West Java, Indonesia. The method used is a mathematical model of flow verified by the river's physical dimensions. Four indicators were analyzed based on unsteady one-dimensional river flow and overland flow models. The four flood quantity indicators with different weights are namely percentage of inundation area (Ai), percentage of area activity on the inundation area (Aac), inundation duration (D), and inundation depth (H) which have consecutive indexes 0.3, 0.2, 0.2 and 0.3. The initial discharge was analyzed based on unit hydrograph at the upstream river cross-section of the inundation region. The study's results by verification of field observations showed that the highest peak inundation was 3.0 m in Cilember, inundation duration was a maximum of 18 hours in Citarik and Cilember, the highest inundation area was 329.23 % of the watershed area of Cilember. Results of calculations with the formulations, the highest quantity is 16.18 in Cilember flood that occurs in Melong village with a risk scale of 5. These results conclude that the Cilember flood is high-level damage so that it is a priority to be overcome.},
   issn = {2088-5334},
   publisher = {INSIGHT - Indonesian Society for Knowledge and Human Development},
   url = {http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=9706},
   doi = {10.18517/ijaseit.11.2.9706}
}

EndNote

%A Safarina, Ariani Budi
%A Karnisah, Iin
%A Permana, Ade Sena
%A Chairunnisa, -
%A Syahidah, Muhshonati
%D 2021
%T Flood Quantification Index Based on Inundation Indicators and Risk Scale
%B 2021
%9 Flood quantification; flood risk; inundation area; overland flow; unsteady one-dimensional flow.
%! Flood Quantification Index Based on Inundation Indicators and Risk Scale
%K Flood quantification; flood risk; inundation area; overland flow; unsteady one-dimensional flow.
%X Flood management requires an assessment of flood levels that occur appropriately. Determining flood levels quantitatively can help control floods more efficiently. This study aims to make flood quantification based on the inundation indicators and scale of risk. The case study is in Citarik, Cilember, Cimahi, Cisangkan, and Cibeureum, located in the Citarum watershed, West Java, Indonesia. The method used is a mathematical model of flow verified by the river's physical dimensions. Four indicators were analyzed based on unsteady one-dimensional river flow and overland flow models. The four flood quantity indicators with different weights are namely percentage of inundation area (Ai), percentage of area activity on the inundation area (Aac), inundation duration (D), and inundation depth (H) which have consecutive indexes 0.3, 0.2, 0.2 and 0.3. The initial discharge was analyzed based on unit hydrograph at the upstream river cross-section of the inundation region. The study's results by verification of field observations showed that the highest peak inundation was 3.0 m in Cilember, inundation duration was a maximum of 18 hours in Citarik and Cilember, the highest inundation area was 329.23 % of the watershed area of Cilember. Results of calculations with the formulations, the highest quantity is 16.18 in Cilember flood that occurs in Melong village with a risk scale of 5. These results conclude that the Cilember flood is high-level damage so that it is a priority to be overcome.
%U http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=9706
%R doi:10.18517/ijaseit.11.2.9706
%J International Journal on Advanced Science, Engineering and Information Technology
%V 11
%N 2
%@ 2088-5334

IEEE

Ariani Budi Safarina,Iin Karnisah,Ade Sena Permana,- Chairunnisa and Muhshonati Syahidah,"Flood Quantification Index Based on Inundation Indicators and Risk Scale," International Journal on Advanced Science, Engineering and Information Technology, vol. 11, no. 2, pp. 656-662, 2021. [Online]. Available: http://dx.doi.org/10.18517/ijaseit.11.2.9706.

RefMan/ProCite (RIS)

TY  - JOUR
AU  - Safarina, Ariani Budi
AU  - Karnisah, Iin
AU  - Permana, Ade Sena
AU  - Chairunnisa, -
AU  - Syahidah, Muhshonati
PY  - 2021
TI  - Flood Quantification Index Based on Inundation Indicators and Risk Scale
JF  - International Journal on Advanced Science, Engineering and Information Technology; Vol. 11 (2021) No. 2
Y2  - 2021
SP  - 656
EP  - 662
SN  - 2088-5334
PB  - INSIGHT - Indonesian Society for Knowledge and Human Development
KW  - Flood quantification; flood risk; inundation area; overland flow; unsteady one-dimensional flow.
N2  - Flood management requires an assessment of flood levels that occur appropriately. Determining flood levels quantitatively can help control floods more efficiently. This study aims to make flood quantification based on the inundation indicators and scale of risk. The case study is in Citarik, Cilember, Cimahi, Cisangkan, and Cibeureum, located in the Citarum watershed, West Java, Indonesia. The method used is a mathematical model of flow verified by the river's physical dimensions. Four indicators were analyzed based on unsteady one-dimensional river flow and overland flow models. The four flood quantity indicators with different weights are namely percentage of inundation area (Ai), percentage of area activity on the inundation area (Aac), inundation duration (D), and inundation depth (H) which have consecutive indexes 0.3, 0.2, 0.2 and 0.3. The initial discharge was analyzed based on unit hydrograph at the upstream river cross-section of the inundation region. The study's results by verification of field observations showed that the highest peak inundation was 3.0 m in Cilember, inundation duration was a maximum of 18 hours in Citarik and Cilember, the highest inundation area was 329.23 % of the watershed area of Cilember. Results of calculations with the formulations, the highest quantity is 16.18 in Cilember flood that occurs in Melong village with a risk scale of 5. These results conclude that the Cilember flood is high-level damage so that it is a priority to be overcome.
UR  - http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=9706
DO  - 10.18517/ijaseit.11.2.9706

RefWorks

RT Journal Article
ID 9706
A1 Safarina, Ariani Budi
A1 Karnisah, Iin
A1 Permana, Ade Sena
A1 Chairunnisa, -
A1 Syahidah, Muhshonati
T1 Flood Quantification Index Based on Inundation Indicators and Risk Scale
JF International Journal on Advanced Science, Engineering and Information Technology
VO 11
IS 2
YR 2021
SP 656
OP 662
SN 2088-5334
PB INSIGHT - Indonesian Society for Knowledge and Human Development
K1 Flood quantification; flood risk; inundation area; overland flow; unsteady one-dimensional flow.
AB Flood management requires an assessment of flood levels that occur appropriately. Determining flood levels quantitatively can help control floods more efficiently. This study aims to make flood quantification based on the inundation indicators and scale of risk. The case study is in Citarik, Cilember, Cimahi, Cisangkan, and Cibeureum, located in the Citarum watershed, West Java, Indonesia. The method used is a mathematical model of flow verified by the river's physical dimensions. Four indicators were analyzed based on unsteady one-dimensional river flow and overland flow models. The four flood quantity indicators with different weights are namely percentage of inundation area (Ai), percentage of area activity on the inundation area (Aac), inundation duration (D), and inundation depth (H) which have consecutive indexes 0.3, 0.2, 0.2 and 0.3. The initial discharge was analyzed based on unit hydrograph at the upstream river cross-section of the inundation region. The study's results by verification of field observations showed that the highest peak inundation was 3.0 m in Cilember, inundation duration was a maximum of 18 hours in Citarik and Cilember, the highest inundation area was 329.23 % of the watershed area of Cilember. Results of calculations with the formulations, the highest quantity is 16.18 in Cilember flood that occurs in Melong village with a risk scale of 5. These results conclude that the Cilember flood is high-level damage so that it is a priority to be overcome.
LK http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=9706
DO  - 10.18517/ijaseit.11.2.9706