Suryono, Nano and Yuwono, Slamet Budi and Riniarti, Melya and Banuwa, Irwan Sukri Erosion Prediction with Sediment Delivery Ratio Apprroach of Sekampung Watershed. 1st Shield International Conference 2016.

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Abstract

Erosion is one of the problem in the Sekampung Watershed. Increased rate of erosion would increase amount of sediment that entering the river. The Sekampung Watershed Sekampung is quite important in Lampung Province, because it is used as a source of agricultural irrigation, hydropower (Hydroelectric Power Plant) and will be planned as water supply to PDAM (Regional Drinking Water Company), therefore the amount of sediment carried by the river flow needs to be researched. This reasearch aimed to estimate the erosion in Sekampung Watershed. This research used two methods to estimate the erosion there are SDR (Sediment Delivery Ratio) methode and USLE (Universal Soil Loss Equation) method, and that were calculated with the help of GIS (Geographic Information System). The amount of erosion using SDR method to 58.49 tons/ha/yr. Meanwhile estimation of erosion by USLE method were 112.86 tons/ha/yr.

Item Type:	Article
Subjects:	S Agriculture > S Agriculture (General)
Divisions:	Fakultas Pertanian (FP) > Prodi Kehutanan
Depositing User:	DR SLAMET BUDI YUWONO
Date Deposited:	23 Aug 2021 12:29
Last Modified:	23 Aug 2021 12:29
URI:	http://repository.lppm.unila.ac.id/id/eprint/33546

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