caa a22 4500 477129994 CHVBK 20180405111702.0 cr unu---uuuuu 170330e19970101xx s 000 0 eng 10.1007/BF02767283 doi (NATIONALLICENCE)springer-10.1007/BF02767283 Kaveshnikov N. aut Critical state of sediment saturation of a flow in open channels [Elektronische Daten] [N. Kaveshnikov] Conclusions: 1. It was proved that the coefficient in front of the existing formulas for determing the critical sediment concentration of flows are not constant, and their values depend on the sediment concentration of the flow $$\left( {\rho _0 } \right)$$ in accordance with dependence (12). 2. A new dependence (13) for calculating the critical sediment concentration of a flow was obtained on the basis of processing numerous existing on-site investigations. 3. The regime of motion of suspended fine sediments (d≤0.25 mm) in tranquil open-channel flows occurs according to dependence (13). 4. Formula (13) can be recommended for practical use when calculating the critical sediment concentration in canals, settling basins, and other streams transporting fine natural suspended material. Plenum Publishing Corporation, 1997 Hydrotechnical Construction Springer US 31/1(1997-01-01), 21-26 0018-8220 31:1<21 1997 31 10749 https://doi.org/10.1007/BF02767283 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02767283 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Kaveshnikov N. aut NATIONALLICENCE 773 0- Hydrotechnical Construction Springer US 31/1(1997-01-01), 21-26 0018-8220 31:1<21 1997 31 10749 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer