Evaluation of sedimentation of water reservoirs with modern technologies

نویسندگان

چکیده

When dams are built, sedimentation accumulation starts in high-fuzzy; after filling of dead volume happens, blurring useful volume, and the efficiency reservoir decreases. In this research, Chartak Namangan region. study, ArcGIS application was used with ArcMap program. Originally Sentinel 2 Satellite images were downloaded free charge from Glo Vis US official website. The unstable reservoirs selected for length reservoir. For each reservoir, dependence water level on flow rate calculated, thus analyzing sediment movement. research results showed that 10 control points taken, where Q same. first point, which all value a bit lower than others, 5, followed by 310 B, 3.4 H, omega had 1081.3, 4.6 ϑ.

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ژورنال

عنوان ژورنال: E3S web of conferences

سال: 2023

ISSN: ['2555-0403', '2267-1242']

DOI: https://doi.org/10.1051/e3sconf/202336503033