Flood potential estimation of two small vegetated watersheds
Real-time (observed) rainfall-runoff data from two small watersheds was use to estimate the flood potential of the area. The first watershed (W-1) is located in a hilly area near Serdang, Selangor. The second watershed (W-2) is a flat land of peat soil located in Pontian, Johor. A SCS (Soil Conserva...
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| Format: | Article |
| Language: | en |
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Faculty of Civil Engineering, UTM
2003
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| Online Access: | http://eprints.utm.my/8306/1/AyobKatimon2003_FloodPotentialEstimationofTwoSmall.PDF http://eprints.utm.my/8306/ http://portal.psz.utm.my/psz/index.php?option=com_content&task=view&id=128&Itemid=305&PHPSESSID=81b664e998055f65b4ccff8f61bf7cb2 |
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| _version_ | 1845471983824797696 |
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| author | Katimon, Ayob Mohd. Yunos, Mohd. Zulkifli |
| author_facet | Katimon, Ayob Mohd. Yunos, Mohd. Zulkifli |
| author_sort | Katimon, Ayob |
| building | UTM Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknologi Malaysia |
| content_source | UTM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Real-time (observed) rainfall-runoff data from two small watersheds was use to estimate the flood potential of the area. The first watershed (W-1) is located in a hilly area near Serdang, Selangor. The second watershed (W-2) is a flat land of peat soil located in Pontian, Johor. A SCS (Soil Conservation Service) curve number (CN) technique, which is, considered as one of the GIS-based empirical approach was used in the study to predict daily-event storm runoff. The predicted runoff obtained from SCS-CN technique was compared with those of the observed values and from conventional Rational method. The results show that the SCS-CN technique was over-predicted for cases in W-1 watershed. Conversely, the SCS-CN was under-predicted for W-2 watershed. |
| format | Article |
| id | my.utm.eprints-8306 |
| institution | Universiti Teknologi Malaysia |
| language | en |
| publishDate | 2003 |
| publisher | Faculty of Civil Engineering, UTM |
| record_format | eprints |
| spelling | my.utm.eprints-83062010-06-02T01:54:03Z http://eprints.utm.my/8306/ Flood potential estimation of two small vegetated watersheds Katimon, Ayob Mohd. Yunos, Mohd. Zulkifli TD Environmental technology. Sanitary engineering TA Engineering (General). Civil engineering (General) Real-time (observed) rainfall-runoff data from two small watersheds was use to estimate the flood potential of the area. The first watershed (W-1) is located in a hilly area near Serdang, Selangor. The second watershed (W-2) is a flat land of peat soil located in Pontian, Johor. A SCS (Soil Conservation Service) curve number (CN) technique, which is, considered as one of the GIS-based empirical approach was used in the study to predict daily-event storm runoff. The predicted runoff obtained from SCS-CN technique was compared with those of the observed values and from conventional Rational method. The results show that the SCS-CN technique was over-predicted for cases in W-1 watershed. Conversely, the SCS-CN was under-predicted for W-2 watershed. Faculty of Civil Engineering, UTM 2003 Article PeerReviewed application/pdf en http://eprints.utm.my/8306/1/AyobKatimon2003_FloodPotentialEstimationofTwoSmall.PDF Katimon, Ayob and Mohd. Yunos, Mohd. Zulkifli (2003) Flood potential estimation of two small vegetated watersheds. Jurnal Kejuruteraan Awam, 15 (1). pp. 1-15. ISSN 0128-0147 http://portal.psz.utm.my/psz/index.php?option=com_content&task=view&id=128&Itemid=305&PHPSESSID=81b664e998055f65b4ccff8f61bf7cb2 |
| spellingShingle | TD Environmental technology. Sanitary engineering TA Engineering (General). Civil engineering (General) Katimon, Ayob Mohd. Yunos, Mohd. Zulkifli Flood potential estimation of two small vegetated watersheds |
| title | Flood potential estimation of two small vegetated watersheds |
| title_full | Flood potential estimation of two small vegetated watersheds |
| title_fullStr | Flood potential estimation of two small vegetated watersheds |
| title_full_unstemmed | Flood potential estimation of two small vegetated watersheds |
| title_short | Flood potential estimation of two small vegetated watersheds |
| title_sort | flood potential estimation of two small vegetated watersheds |
| topic | TD Environmental technology. Sanitary engineering TA Engineering (General). Civil engineering (General) |
| url | http://eprints.utm.my/8306/1/AyobKatimon2003_FloodPotentialEstimationofTwoSmall.PDF http://eprints.utm.my/8306/ http://portal.psz.utm.my/psz/index.php?option=com_content&task=view&id=128&Itemid=305&PHPSESSID=81b664e998055f65b4ccff8f61bf7cb2 |
| url_provider | http://eprints.utm.my/ |