caa a22 4500 477130429 CHVBK 20180405111703.0 cr unu---uuuuu 170330e19970701xx s 000 0 eng 10.1007/BF02767313 doi (NATIONALLICENCE)springer-10.1007/BF02767313 Joining of pools with free discharge of the flow from cone valves into the atmosphere [Elektronische Daten] [A. Kaveshnikov, Sh. Tazi] Conclusions: 1. During discharge of a flow from a cone valve at small heads E0/hv≤1.2, when the upper part of the jet falls on its lower part, the maximum velocities are observed in the center of the flow, and when E0/hv>1.2 their maximum values shift toward the side walls, which can lead to erosion of the banks in the lower pool of the structures. 2. Experimental dependences were obtained for determining the conjugate depths in the lower pool beyond the cone valves with free discharge of the flow into the atmosphere. 3. The proposed efficient structures for dissipating the excess energy of the flow beyond cone valves make it possible to distribute the unit discharges over the width of the lower pool and to avoid dangerous erosion of the bottom and banks of the river channel. Plenum Publishing Corporation, 1997 Kaveshnikov A. aut Tazi Sh aut Hydrotechnical Construction Springer US 31/7(1997-07-01), 423-427 0018-8220 31:7<423 1997 31 10749 https://doi.org/10.1007/BF02767313 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02767313 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kaveshnikov A. aut NATIONALLICENCE 700 1- Tazi Sh aut NATIONALLICENCE 773 0- Hydrotechnical Construction Springer US 31/7(1997-07-01), 423-427 0018-8220 31:7<423 1997 31 10749 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer