Penerapan Metoda Geolistrik Tahanan Jenis untuk Menentukan Tanah Longsor (Studi Kasus: Longsor di Desa Nasol Kabupaten Ciamis)

Nor, Muhammad

Jurnal Pilar Sains
Vol 4, No 01 (2005)

Geoelectric survey at countryside of Nasol District of Penambangan Province of West Java has beenusing Wenner – schlumberger resistivity configuration with one lines. The path length measurement ofgeoelectrical is 230 m eith electrode space distance 10 m. The result of survey is indicated landslide ofNasol area with slope inclination angle 450, Which is main scarp about 2-4 meter with rotationaldirection. The landslide of with bsoutheast – northwest direction. Pursuant to 2D geoelectric section incountryside of Nasol can be interpreted there is trihedron slip with type of between 11.6 – 379ohmmeter, seen that in of survey area have caused process ground movement at slip area with deepnessvariation between 30 – 40 m.