EVALUASI POTENSI AIR TANAH DAN IDENFITIKASI KEKERINGAN MENGGUNAKAN METODE SPI DAN SGI DAERAH TALANG DURIAN DAN SEKITARNYA, KABUPATEN SELUMA, PROVINSI BENGKULU

FARHANSYAH, DARY and Harnani, Harnani (2025) EVALUASI POTENSI AIR TANAH DAN IDENFITIKASI KEKERINGAN MENGGUNAKAN METODE SPI DAN SGI DAERAH TALANG DURIAN DAN SEKITARNYA, KABUPATEN SELUMA, PROVINSI BENGKULU. Undergraduate thesis, Sriwijaya University.

Preview	Image RAMA_34201_03071282025037_Cover.jpg - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (305kB) | Preview
	Text RAMA_34201_03071282025037.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (6MB) | Request a copy
	Text RAMA_34201_03071282025037_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (9MB) | Request a copy
	Text RAMA_34202_03071282025037_0001028404_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (782kB)
	Text RAMA_34201_03071282025037_0001028404_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (433kB) | Request a copy
	Text RAMA_34201_03071282025037_0001028404_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (856kB) | Request a copy
	Text RAMA_34201_03071282025037_0001028404_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (4MB) | Request a copy
	Text RAMA_34201_03071282025037_0001028404_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (76kB) | Request a copy
	Text RAMA_34201_03071282025037_0001028404_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (81kB) | Request a copy
	Text RAMA_34201_03071282025037_0001028404_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (12MB) | Request a copy

Abstract

One of the problems that often occurs in Indonesia, especially in tropical regions such as Bengkulu Province, is drought that occurs when rainfall decreases extremely or prolonged. According to McKee et al. (1993), drought is a condition when rainfall is below normal in a certain period and can be measured using the SPI (Standardized Precipitation Index). This study aims to analyze the level of drought and groundwater potential by combining well measurement data (Pumping Test), soil infiltration test, and spatial data analysis such as slope slope, soil type, and land use. The Pumping Test method refers to the transmissibility and storativity parameters to see the capacity of the aquifer to store and drain water, while the infiltration test is used to find out how quickly water can seep into the soil. The research was conducted in the Talang Durian area and its surroundings, Seluma Regency, Bengkulu, which is dominated by Orthic Acrisols soil types and sandstone and clay lithology. The results showed that although some sites had a fairly high infiltration rate, very low soil permeability and small storativity values caused the groundwater recharge process to be limited. Based on SPI analysis, the region has also experienced consistent light to moderate drought in recent years. Therefore, it is recommended to mitigate drought through the construction of infiltration wells, infiltration ponds, as well as the implementation of rainwater harvesting systems and conservation-based land management.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Infiltrasi. Kekeringan, Mitigasi, Potensi Air Tanah, Seluma.
Subjects:	T Technology > TA Engineering (General). Civil engineering (General) > TA703-712 Engineering geology. Rock mechanics. Soil mechanics.Underground construction
Divisions:	03-Faculty of Engineering > 34201-Geological Engineering (S1)
Depositing User:	DARY FARHANSYAH
Date Deposited:	28 May 2025 02:21
Last Modified:	28 May 2025 02:21
URI:	http://repository.unsri.ac.id/id/eprint/174441

Actions (login required)

View Item