Yuwono, Slamet Budi and Tribiyono, Beny and Banuwa, Irwan Sukri (2018) ESTIMASI EROSI DAN POTENSI SEDIMEN DAM BATUTEGI DI DAS SEKAMPUNG HULU DENGAN METODE SDR (SEDIMENT DELIVERY RATIO). Jurnal Hutan Tropis, 6 (2). pp. 161-169. ISSN 2337-7771
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Abstract
Watershed The process of River Flow (DAS) conducted by humans is incorrect, causing damage and bad conditions to the environment on the downstream. Unregulated land use with land and air formulations in the Upper DAS section contains the amount of erosion. One of the main problems occurring in the Sekampung Hulu Basin is the magnitude of erosion. The erosion will increase the rate of erosion and the amount of sediment entering the river. The study aims to (1) estimate sediment potential in DAM Batutegi and (2) estimate erosion in Sekampung Hulu Basin with SDR method (Sediment Delivery Ratio). Based on the analysis result, the total value of sediment potential in DAM Batutegi is 83.478,74 ton/year or equivalent with sediment thickness of 5.04 mm/year and the average value obtained by SDR method in Sekampung Hulu Basin is on average 140,31 ton/ha/year
| Item Type: | Article |
|---|---|
| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Fakultas Pertanian (FP) > Prodi Kehutanan |
| Depositing User: | DR SLAMET BUDI YUWONO |
| Date Deposited: | 28 Apr 2021 01:05 |
| Last Modified: | 28 Apr 2021 01:05 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/29665 |
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