The hydrodynamic of Dong River, Hutan Lipur Lata Jarum, Pahang, Malaysia

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date 2013-10-29 19:18:38
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originalfilename 2700-01-FH02-ESERI-16-06742.pdf
person Daniella
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spelling 7300 https://intelek.unisza.edu.my/intelek/pages/view.php?ref=7300 https://intelek.unisza.edu.my/intelek/pages/search.php?search=!collection407072 Restricted Document Article Journal application/pdf 7 1.6 Adobe Acrobat Pro DC 20 Paper Capture Plug-in Daniella 2013-10-29 19:18:38 07d637b3-4322-11e3-0000-62117178ea0f 2700-01-FH02-ESERI-16-06742.pdf UniSZA Private Access The hydrodynamic of Dong River, Hutan Lipur Lata Jarum, Pahang, Malaysia Prudence Journal of Environmental Science Research The natural environment of Lata Jarum with its chilly cold water of waterfall is one of the local leisure spots in Raub, Pahang. The waterfall of Dong River is located within the virgin forest Benum Mountain (or in local name is Gunung Benum) - Hutan Lipur Lata Jarum. For the hydrology research, we have five sampling stations with four stations at the upstream and one at downstream. This research is carried out in order to study the hydrodynamic of Dong River. Observed data was carried on 16 to 17 November 2009. The results indicate that, the flow was ranged from 3.452 to 20.331m³/s while velocity of water was ranged from 0.128 up to 4.000m/s. The XP-SWMM modeling was used to study the hydrodynamic of the river. Simulation result showed that, the flow was ranged from 5.995 to 36.212 m³/s and the velocity was ranged from 3.46 to 9.32m/s. Through the study, we can predict; the high velocity of river water would lead to river flooding easily once rainfall has occurred due to several characteristics of the river such as fast river velocity, limited drainage capacity and hydraulic regime which found to be less tolerate with high volume of discharge 1 2 5-1
spellingShingle The hydrodynamic of Dong River, Hutan Lipur Lata Jarum, Pahang, Malaysia
summary The natural environment of Lata Jarum with its chilly cold water of waterfall is one of the local leisure spots in Raub, Pahang. The waterfall of Dong River is located within the virgin forest Benum Mountain (or in local name is Gunung Benum) - Hutan Lipur Lata Jarum. For the hydrology research, we have five sampling stations with four stations at the upstream and one at downstream. This research is carried out in order to study the hydrodynamic of Dong River. Observed data was carried on 16 to 17 November 2009. The results indicate that, the flow was ranged from 3.452 to 20.331m³/s while velocity of water was ranged from 0.128 up to 4.000m/s. The XP-SWMM modeling was used to study the hydrodynamic of the river. Simulation result showed that, the flow was ranged from 5.995 to 36.212 m³/s and the velocity was ranged from 3.46 to 9.32m/s. Through the study, we can predict; the high velocity of river water would lead to river flooding easily once rainfall has occurred due to several characteristics of the river such as fast river velocity, limited drainage capacity and hydraulic regime which found to be less tolerate with high volume of discharge
title The hydrodynamic of Dong River, Hutan Lipur Lata Jarum, Pahang, Malaysia
title_full The hydrodynamic of Dong River, Hutan Lipur Lata Jarum, Pahang, Malaysia
title_fullStr The hydrodynamic of Dong River, Hutan Lipur Lata Jarum, Pahang, Malaysia
title_full_unstemmed The hydrodynamic of Dong River, Hutan Lipur Lata Jarum, Pahang, Malaysia
title_short The hydrodynamic of Dong River, Hutan Lipur Lata Jarum, Pahang, Malaysia
title_sort hydrodynamic of dong river, hutan lipur lata jarum, pahang, malaysia