Arsyad, Muhammad and Ihsan, Nasrul and Tiwow, Vistarani Arini (2016) Analysis of Subsurface Materials Based on the Value of Medium Permeability in the Pangkep Karst Region, South Sulawesi. pp. 160-164.
|
Text
G 1-08_ICTAP 2014_VISTARANI ARINI TIWOW.pdf - Published Version Download (739kB) | Preview |
Abstract
This research is a field survey to reveal the characteristics of the subsurface based on the value of medium permeability Pangkep karst region. Data were collected using geoelectric resistivity Wenner configuration for subsurface characteristics with path length 90 m with as much data as the 145 data, then processed using software Res2dinV. For medium permeability measurements carried out with a drill to obtain samples and analyzed using the falling head method. The results of data analysis showed that the depth of up to 15,70 m for the subsurface characteristics with values 279-1,612 Ωm, types of materials such as sand, clay, slate, surface water, and groundwater. The value 1,612-6,196 Ωm for the type of quartz, granite, basalt, and limestone. The price 15,360-388,554 Ωm for the type of material andesite, rocks, salt. While the value of permeability for 6 samples is 0.87 D, 0.97 D, 0.053 D, 0.89 D, 0.63 D, and 0.87 D.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Subsurface, medium permeability, karst, geoelectric resistivity, falling head |
| Subjects: | FMIPA KARYA ILMIAH DOSEN Universitas Negeri Makassar > KARYA ILMIAH DOSEN |
| Divisions: | FAKULTAS MIPA |
| Depositing User: | S.Si, M.Sc Vistarani Arini Tiwow |
| Date Deposited: | 09 Nov 2017 12:41 |
| Last Modified: | 04 May 2018 03:18 |
| URI: | http://eprints.unm.ac.id/id/eprint/3903 |
Actions (login required)
 |
View Item |
