NEGARA, NOORMAN APRIANSYAH PERWIRA and Virgo, Frinsyah and Mardiansyah, Wijaya (2005) ANALISIS TINGGI AIR KOLAM RETENSI DENGAN LEVEL MUKA AIR RESAPAN BERDASARKAN PENGUKURAN TAHANAN JENIS KONFIGURASI WENNER. Undergraduate thesis, Sriwijaya University.
Text
RAMA_45201_09003120028.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (61MB) | Request a copy |
|
Preview |
Text
RAMA_45201_09003120028_0010097002_ 0005037302_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (11MB) | Preview |
Text
RAMA_45201_09003120028_0010097002_ 0005037302_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (9MB) | Request a copy |
|
Text
RAMA_45201_09003120028_0010097002_ 0005037302_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy |
|
Text
RAMA_45201_09003120028_0010097002_ 0005037302_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (11MB) | Request a copy |
|
Text
RAMA_45201_09003120028_0010097002_ 0005037302_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy |
|
Text
RAMA_45201_09003120028_0010097002_ 0005037302_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy |
|
Text
RAMA_45201_09003120028_0010097002_ 0005037302_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (24MB) | Request a copy |
Abstract
Metode tahanan jenis merupakan salah satu metode yang dapat digunakan untuk mengetahui level muka air resapan. Selain tidak merusak lingkungan juga hasil yang didapatkan cukup akurat. Metode ini memanfaatkan arus listrik searah yang diinjeksikan kedalam bumi melalui 2 elektroda arus, lalu mengamati potensial yang terbentuk melalui 2 buah elektroda lainnya.. Level muka air resapan dapat terlihat dalam penampangan resistivitas dari pengukuran metoda tahanan jenis 2-D yang diproses dengan RES2DINV ver. 3.4 menggunakan konfigurasi Wenner. Setelah dilakukan pengukuran perubahan tinggi level muka air resapan selama 3 hari ternyata cenderung turun sejauh 5 cm, serta cenderung mengalami pengurangan debit sebesar -20.83 m3/jam. Pola air respan sendiri terdapat pada kedalama 3.1 sampai 5 meter, dengan berdasarkan uji sempel resistivitas air kolam sebesar 6.5 Ωm.
Item Type: | Thesis (Undergraduate) |
---|---|
Uncontrolled Keywords: | level muka air resapan |
Subjects: | Q Science > QC Physics > QC310.15-319 Thermodynamics > QC311.B2955 Thermodynamics. Fluid dynamics. Heat--Transmission. |
Divisions: | 08-Faculty of Mathematics and Natural Science > 45201-Physics (S1) |
Depositing User: | Mr Halim Sobri |
Date Deposited: | 19 May 2022 07:15 |
Last Modified: | 19 May 2022 07:15 |
URI: | http://repository.unsri.ac.id/id/eprint/70157 |
Actions (login required)
View Item |