Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Jurnal Ilmiah Rekayasa Pertanian dan Biosistem Jurnal Penelitian dan Pengembangan Agrokompleks Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Agritechno
Suhardi Suhardi
Universitas Hasanuddin
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Engineering Environmental Science

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Jurnal Agritechno

 1 
Identifikasi Karakteristik akuifer dan Potensi Air Tanah untuk Irigasi pada Sub DAS Data Kabupaten Wajo Sulawesi Selatan Suhardi Suhardi
Jurnal Agritechno Jurnal Agritechno, Vol. 13, Number 1, April 2020
Publisher : Depertemen Teknologi Pertanian Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (541.112 KB) | DOI: 10.20956/at.v13i1.254

Abstract

Sustainable groundwater extraction can be achieved if there is a balance between the amount of groundwater extracted and recharge. The ability of aquifers to release groundwater that affects groundwater extraction and recharge depends on aquifer characteristics. Therefore, aquifer characteristics need to be known so that the amount of extraction does not exceed groundwater recharge. This study aims to determine the position, thickness, type, specific yield and hydraulic conductivity of aquifers and identify catchment areas as sources of groundwater and groundwater potential. This research was conducted by interpolating lithology data and measuring aquifer hydraulic conductivity by pumping test methods. Hydraulic conductivity values were processed using Solver Add Ins in Microsoft Excel to get optimal conductivity values. The source of groundwater recharge was predicted based on a flownet of groundwater surface contour data and groundwater potential calculated using the Darcy’s approach. The results showed that the hydraulic conductivity in the study area was 16.13 m / day, the specific result was 0.32 with aquifer in the form of sand. Based on the flownet, the source of recharge comes from the western side of the watershed which flows eastward with a potential of 14,517 m3 / day ≈ 168.02 lt / sec.
Co-Authors Ahmad Munir Diah Pramana Mulyawan Iqbal Iqbal Iqbal Salim Muhammad Tahir Sapsal Sitti Nur Faridah Sri Ayu Nirisnawati Syahrial Sabaniah