Groundwater Assessment Using Geophysical Survey at Insat, Perlis, Malaysia

International Conference on Advanced Manufacturing and Industry Applications

机械制造;工业技术

Azizan, F.A.^1 ; Aznan, A.A.^1 ; Ruslan, R.^1 ; Nazari, M.^1 ; Jaafar, M.N.^2

Faculty of Chemical and Energy Engineering, Universiti Malaysia Perlis, Malaysia^1

Institute of Sustainable Agrotechnology (InSAT), Perlis, Malaysia^2

关键词: Below ground surfaces;    Chargeability;    Geophysical surveys;    Groundwater assessment;    Malaysia;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/429/1/012026/pdf
DOI  :  10.1088/1757-899X/429/1/012026

学科分类：工业工程学

来源: IOP

【 摘 要 】

In this study, a 2D geo-electrical resistivity survey was conducted at Institute of Sustainable Agrotechnology (InSAT) Padang Besar, Perlis to locate potential groundwater zone. A set of ABEM Terrameter SAS 400 was used to measure resistivity and chargeability value of 400-meter survey line. Then, the measured data was analysed using RES2DINV software to produce resistivity and chargeability imaging profiles. It was found that, there is one groundwater reservoir detected at a distance of 180 m from left end at distance 0 m. The groundwater reservoir zone was located at 50 m depth below ground surface. The resistivity and chargeability values of this zone varied between 500 to 5000 Ωm and 0 to 2 ms, respectively.