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METHOD FOR DETERMINING THE POSITION OF THE POINTS FOR ATTACHMENT OF WARP AND BACKSTROPS TO TRAWL BOARDS

https://doi.org/10.26428/1606-9919-2020-200-184-192

Abstract

Technique for analytical determining where the warp and backstrops should be attached to trawl board is proposed. The algorithm is developed for both triangular and quadrangular arrangement of the backstrops. Equations for calculation of the backstrops length are presented. Equilibrium stability conditions are defined for trawl doors.

About the Authors

V. I. Gabryuk
Far-Eastern State Technical Fisheries University
Russian Federation

Gabryuk Victor I., D.Tech., professor, head of research school

52B, Lugovaya Str., Vladivostok, 690087



V. V. Kudakaev
Far-Eastern State Technical Fisheries University
Russian Federation

Kudakaev Vasily V., Ph.D., senior lecturer

52B, Lugovaya Str., Vladivostok, 690087



L. A. Gabryuk
Maritime State University
Russian Federation

Gabryuk Ludmila A., Ph.D., senior lecturer

50a, Verkhneportovaya Str., Vladivostok, 690003



References

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7. Rosenstein, M.M. and Nedostup, A.A., Mekhanika orudiy rybolovstva (Mechanics of fishing tools), Moscow: Morkniga, 2011.

8. Rykunov, E.M., Studies on the trawl of the seven designs for pelagic trawling, Izv. Tikhookean. Nauchno–Issled. Inst. Rybn. Khoz. Okeanogr., 1972, vol. 84, pp. 6-37.

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10. Stengel, H. and Fridman, A.L., Fishfanggeräte, Berlin: Veb Verlag Technik, 1977.


Review

For citations:


Gabryuk V.I., Kudakaev V.V., Gabryuk L.A. METHOD FOR DETERMINING THE POSITION OF THE POINTS FOR ATTACHMENT OF WARP AND BACKSTROPS TO TRAWL BOARDS. Izvestiya TINRO. 2020;200(1):184-192. (In Russ.) https://doi.org/10.26428/1606-9919-2020-200-184-192

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ISSN 1606-9919 (Print)
ISSN 2658-5510 (Online)