02496ntm a2200289 a 4500 vtls000092063 KUKTEM 20251117113310.0 151117t2015 my da f absm 000 0 eng d THE0000258(Local) 201905141529 nazirah 201711290956 saini 201511171133 asma UMP FKASA .A43 2015 r Bc. Amaran Krishnamuthi Sediment transport modelling around bridge at Sungai Tuiusing 1D quasi unsteady flow HEC-RAS / Amaran Krishnamuthi Kuantan, Pahang : UMP, 2015 xvii, 80 p. : ill. (some col.) ; 30 cm. + 1 CD ROM Faculty of Civil Engineering and Earth Resources Project Paper (Bachelors of Civil Engineering) -- Universiti Malaysia Pahang – 2015 Bibliography : p. 78-80 Sungai Tui is located in the state of Pahang Where huge amount of rainfall during monsoon season subjected to sediment transport process. The river responses by increased or decreased sediment carrying capacity, changing in channel cross section, erosion and deposition along the channel, which impact on river bank stability over a period of time. The research is to model sediment transport around bridge at Sungai Tui by using one dimensional (ID) quasi unsteady flow Hydrologic Engineering Centers River Analysis System (HEC RAS). There is few data required such as catchment area, precipitation data, geometric data and sediment data. The analysis is done using various method of transport function found in HEC RAS. For 5 years analysis of sediment transport, maximum erosion and deposition occurs at the depth 0.49m and 0.64m using Ackers-White; 0.50m and 0.76m using England-Hansen; 0.50m and 1.18m using Laursen; 0.50m and l.l2m using Meyer Peter Muller; 0.49m and 0.48m using Toffaleti; 0.50m and 0.76m using Yang and 0.50m and 1.18m using Wilcock. Erosion and deposition of sediment along the channel is not similar using various methods of transport function. In conclusion, sediment pattern can be predicted and analyzed using several methods in HEC-RAS software Faculty of Civil Engineering and Earth Resources Dissertations Universities and Colleges Dissertations Theses http://ecollib.ump.edu.my/id/eprint/25090 Access in library only 0 0 0 1 10000 10000 2019-09-04 0 FKASA .A43 2015 r Bc. 0000104332 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 9200 | FKASA .A43 2015 r Bc. 0000104333 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 6320 6326 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5000*5020*5040*5200*6100*6500*6501*8560*9992