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001			vtls000098221
003			KUKTEM
005			20251117113339.0
008			161130t2016 my a f 0 0 00eng d
020			_aTHE0000691(Local)
039		9	_a201905161632 _bnazirah _c201712150939 _dfateeha _c201612011203 _dzul _y201611301537 _zzul
040			_aUMP
090			_aFKASA .S557 2016 r Bc.
100	1		_aShirly, Chow Wannyen
245	1	0	_aEffect of diferent moisture cantent on the migration behaviour of LNAPL in aggregated kaolin using light reflection method / _cShily Chow Wannyen
260			_aKuantan, Pahang : _bUMP, _c2016
300			_axv, 68 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. 41- 42
520	3		_aIn this research, light reflection method was used to investigate the effect of different moisture content on the migration behaviour of LNAPL in aggregated kaolin. Contamination of groundwater and soil raised the concern on the migration behaviour of LNAPL to aid in remediation research. Therefore, this research was conducted to study the migration behaviour of LNAPL in double porosity media of moisture content 27 %, 29 %, 31 % and 33 %. Photographic method was used to acquire images during the experiments. Image analysis technique was applied to acquire data of research using software Image-Pro Premier 9.1. Based on the findings, LNAPL migrated at the fastest rate with the highest velocity in aggregated kaolin of 31 % moisture content due to larger inter-aggregate pore space when moisture content increased. Other than that, the area of LNAPL migration is the smallest in aggregated kaolin of 31 % moisture content due to higher residual saturation in the larger pore space. The final saturation of 31 % moisture content aggregated kaolin is the lowest due to the weaker capillary pressure in larger pore space. The mean intensity of the LNAPL migration is more uniform in aggregated kaolin of 31 % moisture content because disturbance on light intensity was greatly reduced with the shortest duration of migration. In conclusion, the effect of moisture content on migration behaviour of LNAPL in aggregated kaolin can be investigated using light reflection method. Using photographic method, it has enabled the visualization on LNAPL migration behaviour in aggregated kaolin with data from image analysis.
610	2	0	_aFaculty of Civil Engineering and Earth Resources _xDissertations
650		0	_aUniversities and Colleges _xDissertations
650		0	_aTheses
856	4	0	_uhttp://ecollib.ump.edu.my/id/eprint/3975 _zAccess in library only
999			_aVIRTUA40 _c7139 _d7145
999			_aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5000*5020*5040*5200*6100*6500*6501*8560*9992