Hazardous potential analysis from landslide slip plane delineation based on ground penetrating radar (GPR) methods in Karangsambung, Kebumen, of Central Java

Giamboro, Wrego Seno; Maskuri, Firdaus; Hidayat, Wahyu

doi:10.1063/5.0011870

Cited by 2 publications

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“…The slip surface is marked as a very low resistivity which lays above a higher resistivity. Research [8] which was carried out using the GPR method to determine the delineation of the potential slip plane for landslides based on the depth of the slip field detected in the radargram cross section.…”

Section: Introductionmentioning

confidence: 99%

Identification of landslide potential based on Ground Penetrating Radar (GPR) data in Prambanan District, Sleman, Yogyakarta

Syavira¹,

Yatini²,

Giamboro³

2022

Global J. Eng. Technol. Adv.

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The application of the Ground Penetrating Radar (GPR) method which was carried out in the Prambanan District, Sleman, Special Region of Yogyakarta was to determine the geometry of the slip plane of potential landslides. This method can see the contrast between the slip plane of the landslide and the landslide material that is above the slip plane. Measurements were made on field "A" consisting of 6 tracks and field "B" consisting of 7 tracks. The cross section of the radargram shows a penetration depth of about 6 - 7 meters, divided into 3 layers, namely, the S1 layer (soil), the S2 layer (transition zone), and bedrock. The depth of the slip field for potential landslides produced at the boundary layers of S1 and S2 is about 1 – 1.5 meters and the depth of the boundary layers for s2 and bedrock is about 2 – 3 meters. The geometry distribution map of the slip plane shows the type of landslide in the form of a translational landslide.

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Section: Introductionmentioning

confidence: 99%