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020 _aTHE0000286(Local)
039 9 _a201905141615
_bnazirah
_c201712261132
_dnazri
_c201709140958
_daishah
_c201612011106
_dzul
_y201611301219
_zzul
040 _aUMP
090 _aFKASA .A49 2016 r Bc.
100 0 _a'Alyaa' 'Izzati Ibrahim
245 1 0 _aAnalysis of lag time between the rainfall and flooding during december 2014 flood inccident in Pahang River Basin, Malaysia /
_c'Alyaa' 'Izzati binti Ibrahim
260 _aKuantan, Pahang :
_bUMP,
_c2016
300 _a[xvii, 71 p.] :
_bill. (some col.) ;
_c30 cm. +
_e1 CD ROM
500 _aFaculty of Civil Engineering and Earth Resources
502 _aProject Paper (Bachelors of Civil Engineering) -- Universiti Malaysia Pahang – 2016
504 _aBibliography : p. 59- 60
520 _aPahang River Basin is highly vulnerable to the risk of flood. Frequent flooding can cause a lot of cost property damages and losses of lives. december 2014 flood event was on an unprecedented scale. The water level increase rapidly and the local people do not expected the situation become worst. The main objective of this study was to analysing lag time, (Ät) between the rainfall and flooding during flood event in Pahang River Basin occurred during the end of December 2014 (from 20th until 31st). The specific objectives of the study are as follows; to validate satellite-based data and to analyse lag time, (Ät) between the rainfall and flooding during flood event in Pahang River Basin. The study area covered the area that effected during the flood event; Jeram Bugor, Bukit Betong, Sungai Yap, Temerloh, Lubuk Paku and Paloh Hinai. In this study, auto-estimator method was used to derive satellite-based hourly rainfall rate data from satellite image of top of cloud temperature data taken from the public domain meanwhile the water level and rain gauge rainfall data obtained from department of irrigation & drainage (DID). The satellite-based hourly rainfall rate over rain-gauge station retrieved and validated. The estimated value and measured value shows a very good agreement (r = 0.89 to 0.97). The regression line fitted through origin has a slope of 0.58 to 1.06 the dataset. Flood lag analyses were conducted by referring to the satellite-based hourly rainfall rate data and the water level data obtained from DID based on four water level station situated along Pahang river which is Sungai Yap, Temerloh, Lubuk Paku and Paloh Hinai. The time series graphs were produced to derive the lag time, (Ät) for the flood event. From the result, the satellite-based rainfall rate data from public domain able to be used for the flood forecasting. In future, it will give benefit to relevant parties for systematic planning in flood management system.
610 2 0 _aFaculty of Civil Engineering and Earth Resources
_xDissertations
650 0 _aUniversities and Colleges
_xDissertations
650 0 _aTheses
856 4 0 _uhttp://umpir.ump.edu.my/16079/
_zClick here to access
856 4 0 _u http://ecollib.ump.edu.my/id/eprint/3940
_zAccess in library only
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