Home JOURNAL HEADINGS Author Index SUBJECT INDEX INDEX OF ORGANIZATIONS Article Index
 
Arctic: ecology and economy
ISSN 2223-4594 | ISSN 2949-110X
Advanced
Search
RuEn
ABOUT|EDITORIAL|INFO|ARCHIVE|FOR AUTHORS|SUBSCRIBE|CONTACTS
Home » Archive of journals » Volume 11, No. 1, 2021 » Physical modeling of ice load on extended hydraulic constructions. Sloping constructions with an inclined edge

PHYSICAL MODELING OF ICE LOAD ON EXTENDED HYDRAULIC CONSTRUCTIONS. SLOPING CONSTRUCTIONS WITH AN INCLINED EDGE

JOURNAL: Volume 11, No. 1, 2021, p. 90-100

HEADING: Shipbuilding for the Arctic

AUTHORS: Dobrodeev, A.A., Sazonov, K.E.

ORGANIZATIONS: Krylov State Research Centre

DOI: 10.25283/2223-4594-2021-1-90-100

UDC: 626.01; 627.22

The article was received on: 05.08.2020

Keywords: global ice load, extended hydraulic construction, ice pileup, linear ice load, sloping wall

Bibliographic description: Dobrodeev, A.A., Sazonov, K.E. Physical modeling of ice load on extended hydraulic constructions. Sloping constructions with an inclined edge. Arktika: ekologiya i ekonomika. [Arctic: Ecology and Economy], 2021, vol. 11, no. 1, pp. 90-100. DOI: 10.25283/2223-4594-2021-1-90-100. (In Russian).


Abstract:

The authors present the results of experimental studies of ice interaction with models of extended hydraulic constructions with a sloping wall carried out in the laboratory “Ice tank” of Krylov State Research Centre. The researchers analyze the possibilities of applying the method of physical modeling to investigate the processes of ice-structure interaction using ice tank. The results make it possible to recommend the method of physical modeling as one of the main approaches for studying the interaction of hydro-technical installations with ice. The data of the model experiment can be used to construct mathematical models of ice breaking mechanism, as well as to clarify the requirements of ragulatory documents.


Finance info: This work was carried out as a part of project 0784-2020-0021 with the support of the Ministry of Science and Higher Education of the Russian Federation.

References:

1. Dobrodeev A. A., Sazonov K. E. Fizicheskoe modelirovanie ledovoi nagruzki na protyazhennye gidrotekhnicheskie sooruzheniya. Sooruzheniya s vertikal’noi stenkoi. [Physical modeling of ice load on extended hydraulic constructions. The vertical wall constructions]. Arktika: ekologiya i ekonomika, 2020, no. 4 (40), pp. 77—89. DOI: 10.25283/2223-4594-2020-4-77-89. (In Russian).
2. Denisov V. I., Sazonov K. E., Timofeev O. Ya. Novye eksperimental’nye vozmozhnosti Krylovskogo gosudarstvennogo nauchnogo tsentra po izucheniyu ledovykh vozdeistvii na ob”ekty morskoi tekhniki. [New experimental capabilities of the Krylov State Research Center for study of ice impact on marine equipment]. Arktika: ekologiya i ekonomika, 2015, no. 3 (19), pp. 76—81. (In Russian).
3. Borusevich V. O., Rusetskii A. A., Sazonov K. E., Solov’ev I. A. Sovremennye gidrodinamicheskie laboratorii. [The modern hydrodynamic laboratories]. St. Petersburg, FGUP “Krylov. gos. nauch. tsentr”, 2019, 316 p. (In Russian).
4. SP 38.13330.2018 Nagruzki i vozdeistviya na gidrotekhnicheskie sooruzheniya (volnovye, ledovye i ot sudov). SNiP 2.06.04-82*. [SP 38.13330.2018 Loads and interaction with hydro-technical installations (wave and ice loads, loads from ships. SNiP 2.06.04-82*]. Available at: http://docs.cntd.ru/document/553863434. (In Russian).
5. Ledyanye obrazovaniya morei Zapadnoi Arktiki. [Ice features of West Arctic seas]. Pod red. d-ra geogr. nauk G. K. Zubakina. St. Petersburg, AANII, 2006, 272 p. (In Russian).
6. Osipenko N. M. O modeli razvitiya navala l’da u pregrady. [About mathematical model of ice encroachment near barrier]. Nauch.-tekhn. sb. “Vesti gazovoi nauki”, 2018, no. 4 (36), pp. 131—138. (In Russian).
7. Løset S., Shkhinek K. N., Gudmestad O. T., Høyland K. V. Actions from ice on Arctic Offshore and Coastal Structures. Trondheim; St. Petersburg; Moscow; Krasnodar, Publ. “LAN”, 2006, 271 p.
8. Marchenko A. V. Modelirovanie konsolidatsii i tayaniya torosov. [The modelling of consolidation and melting of ice ridges]. Trudy TsNII im. akad. A. N. Krylova, 2007, iss. 34 (318), pp. 97—138. (In Russian).
9. Epifanov V. P. Fizicheskie mekhanizmy kontaktnogo razrusheniya l’da. [The Physical mechanisms of ice breaking]. Dokl. Akad. nauk, 2007, vol. 412, no. 1, pp. 39—43. (In Russian).
10. Epifanov V. P. Vliyanie promezhutochnogo sloya na prochnost’ soedineniya l’da s podlozhkoi. [Influence of the intermediate layer on the strength of the ice-substrate bond]. Dokl. Akad. nauk, 2007, vol. 472, no. 1, pp. 27—32. (In Russian).


Download »


© 2011-2024 Arctic: ecology and economy
DOI 10.25283/2223-4594