dc.contributor.advisor | Sape'i, Asep | |
dc.contributor.author | Arkan, Raihan | |
dc.date.accessioned | 2023-06-26T08:59:31Z | |
dc.date.available | 2023-06-26T08:59:31Z | |
dc.date.issued | 2023-06-26 | |
dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/120224 | |
dc.description.abstract | Penurunan suplai air bersih di Desa Cikarawang Kecamatan Dramaga juga sering terjadi saat memasuki musim kemarau. Hal ini ditandai dengan menyusutnya suplai air dari sumur-sumur warga setempat. Saat penelitian sumber air bersih di rumah-rumah warga setempat masih mengandalkan sumber air dari sumur akuifer dangkal. Tujuan penelitian ini adalah untuk identifikasi karakteristik akuifer meliputi kedalaman, ketebalan, dan letak akuifer berdasarkan tahanan jenis lapisan tanah. Identifikasi akuifer dilakukan menggunakan metode geolistrik konfigurasi Schlumberger. Pengujian dilakukan di tiga titik dengan panjang bentang elektroda arus 100 m dan elektroda potensial 50 m. Letak akuifer pada masing-masing lokasi secara berturut-turut diduga dapat ditemukan berkisar di kedalaman 3.98 m; 10.5 m; dan 15.8 m. Pemukiman warga yang menggunakan air sumur dangkal di sebelah Timur berdekatan dengan TP3 sangat rawan mengalami penyusutan air sumur karena susunan lapisan permukaan yakni tanah aluvial hanya memiliki ketebalan 0.35 m kemudian terdapat lapisan batuan basal (yang sulit untuk meloloskan air) dengan ketebalan lapisan mencapai 15.45 m. | id |
dc.description.abstract | A decrease in the supply of clean water in Cikarawang Village, Dramaga District also often occurs when entering the dry season. This is marked by the reduced supply of water from the wells of local residents. During the research the source of clean water in the homes of local residents still relies on shallow aquifer wells. The purpose of this study was to identify aquifer characteristics including depth, thickness, and location of aquifers based on the resistivity of the soil layers. Aquifer identification was carried out using the Schlumberger configuration geoelectric method. The test was carried out at three points with a current electrode span of 100 m and a potential electrode of 50 m. The location of the aquifers at each location is suspected to be found at a depth of 3.98 m; 10.5m; and 15.8 m respectively. Settlements of residents who use shallow well water in the east adjacent to TP3 are very prone to drawdown well water because the surface consisted alluvial soil with a thickness of 0.35 m, and then basalt rock layer, which difficult to pass water, with a layer depth of up to 15.45 m. | id |
dc.description.sponsorship | Kementerian Agama RI | id |
dc.language.iso | id | id |
dc.publisher | IPB University | id |
dc.title | Identifikasi Akuifer Dangkal Menggunakan Metode Geolistrik di Desa Cikarawang Kecamatan Dramaga, Kabupaten Bogor. | id |
dc.title.alternative | IDENTIFICATION OF SHALLOW AQUIFER USING GEOELECTRIC METHOD IN CIKARAWANG VILLAGE, DRAMAGA SUB-DISTRICT, BOGOR DISTRICT | id |
dc.type | Undergraduate Thesis | id |
dc.subject.keyword | aquifer | id |
dc.subject.keyword | geoelectric | id |
dc.subject.keyword | Schlumberger | id |
dc.subject.keyword | well | id |