scholarly journals Determination of Hydrologic Soil Group from Soil Map Unit of Indonesia in Pataruman Water Catchment Area

2020 ◽  
Vol 1477 ◽  
pp. 052040
Author(s):  
Anri Noor Annisa Ramadan ◽  
Anwar Sadili ◽  
Zefri Sumardi ◽  
Rega Rizaldy Solihin
Keyword(s):  
Catchment Area ◽  
Soil Map ◽  
Soil Group ◽  
Water Catchment Area ◽  
Hydrologic Soil Group ◽  
Soil Map Unit ◽  
Water Catchment

Penentuan hydrologic soil group untuk perhitungan debit banjir Di Daerah Aliran Sungai Brantas Hulu

2018 ◽  
Vol 13 (2) ◽  
pp. 69-82 ◽  
Author(s):  
Anri Noor Annisa Ramadan ◽  
Wanny K Adidarma ◽  
Bambang Adi Riyanto ◽  
Kamsiyah Windianita
Keyword(s):  
Reservoir Water ◽  
Soil Map ◽  
Soil Group ◽  
Flood Hydrograph ◽  
Record Data ◽  
Hydrologic Soil Group ◽  
Loss Method ◽  
The Right ◽  
Great Danger

Dams are planned and built to be used for water resources activities. Besides the benefits, there were a great danger if the inability of the dam structure to holding the flood is available. The choice of the right method for the magnitude of the plan flood is part of the dam security. Problems that occurred in Indonesia former record data from AWLR is not available. One method of losses flood modeling is NRCS-CN. Moreover, this method can be used for areas without flood hydrograph or reservoir water leveldata, however rainfall record data is available. In CN's determination, Indonesia does not have a HSG (Hydrologic Soil Group) map that needs to be made from another soil map like HWSD. The research was conducted using CN method using land map (HWSD), land use (BAPPEDA). Losses were carried out with HEC-HMS model. The study was conducted in the Upper Brantas basin withSutai Dam outlet. The simulation was done by calibrating the water level. HSG groups obtained from HWSD maps in Upper Brantas basin are A (loamy sand), B (loam), and D (clay). Determination of HSG from HWSD soil map with NRCS-CN loss method and NRCS UH resulted the best calibration of AMC II and ? = 0.2 in March 2007 (RMSE = 0,55) and AMC II and ? = 0.05 December 2007 (RMSE = 0.65).

scholarly journals Diversity and ecology of araceae in the water catchment area of Ulu Sat, Kelantan, Peninsular Malaysia

2021 ◽  
Vol 756 (1) ◽  
pp. 012087
Author(s):  
H Zulhazman ◽  
E R Aweng ◽  
M A Mohamad-Faiz ◽  
A Muhamad-Azahar ◽  
H Kamarul-Ariffin ◽  
...  
Keyword(s):  
Catchment Area ◽  
Peninsular Malaysia ◽  
Water Catchment Area ◽  
Water Catchment

scholarly journals DAMPAK PERUBAHAN GUNA LAHAN TERHADAP KEMAMPUAN RESAPAN AIR (KASUS: KOTA SAMARINDA)

2019 ◽  
Vol 15 (1) ◽  
pp. 70 ◽  
Author(s):  
Warsilan Warsilan
Keyword(s):  
Land Use ◽  
Catchment Area ◽  
Infrastructure Development ◽  
City Development ◽  
Water Catchment Area ◽  
East Kalimantan ◽  
City Culture ◽  
Water Catchment ◽  
The Impact

As the capital of the province of East Kalimantan, Samarinda City developments has a rapid progress from year to year. Samarinda City Development has a tendency oriented towards infrastructure development without regard to the existence of the quality of the existing environment. Imbalance of development in Samarinda city is to start decreasing the water catchment area, so its make increasing intensity of flood in the Samarinda City. The purpose of this study was to analyze the impact of changes in land use in the Samarinda city on the ability of the water catchment area. This research method using descriptive approach, the data collection system of primary and secondary. Intensity flood in the Samarinda city  is increasing from year to year, this condition happened as a problem that always occurs during the rainy season. Current development trends, always take an area that should be an infiltration  area for Samarinda City. Culture and inadequate infrastructure conditions such as lack of system of drainage and polder, was another factor causing the high intensity of flood  in Samarinda City. Therefore, the relevant regulations development guidelines for Samarinda  City must consider all aspects of planning, in this case especially the important of a balance of cultivated land and protected areas or zones.Keywords: Changes in land use; intensity of puddles; Samarinda

Infections with multiple Cryptosporidium species and new genetic variants in young dairy calves on a farm located within a drinking water catchment area in New Zealand

2014 ◽  
Vol 202 (3-4) ◽  
pp. 287-291 ◽  
Author(s):  
Rima D. Shrestha ◽  
Alex Grinberg ◽  
Venkata S.R. Dukkipati ◽  
Eve J. Pleydell ◽  
Deborah J. Prattley ◽  
...  
Keyword(s):  
Drinking Water ◽  
New Zealand ◽  
Genetic Variants ◽  
Catchment Area ◽  
Cryptosporidium Species ◽  
Dairy Calves ◽  
Water Catchment Area ◽  
Water Catchment

Phosphate dynamics in the drinking water catchment area of the Dobromierz Reservoir

2016 ◽  
Vol 57 (53) ◽  
pp. 25600-25609 ◽  
Author(s):  
Jolanta Dąbrowska ◽  
Krzysztof Lejcuś ◽  
Magdalena Kuśnierz ◽  
Alicja Czamara ◽  
Joanna Kamińska ◽  
...  
Keyword(s):  
Drinking Water ◽  
Catchment Area ◽  
Water Catchment Area ◽  
Water Catchment

Balancing the Fate of Terbuthylazine in a Water Catchment Area by Immunochemical Screening

1998 ◽  
Vol 70 (1-4) ◽  
pp. 59-74 ◽  
Author(s):  
Rudolf J. Schneider ◽  
Alexander Wollweber ◽  
Britta Düren-Lancaster
Keyword(s):  
Catchment Area ◽  
Water Catchment Area ◽  
Water Catchment

Soil Contamination from Non-sanitary Waste Landfill in Langat Water Catchment Area, Malaysia

2015 ◽  
Vol 7 (6) ◽  
pp. 480-493 ◽  
Author(s):  
Sharifah Ismail ◽  
Che Ishak ◽  
Mohd. Samah ◽  
Erneeza Hatta ◽  
Aini Wahab
Keyword(s):  
Soil Contamination ◽  
Catchment Area ◽  
Waste Landfill ◽  
Water Catchment Area ◽  
Water Catchment
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