Zobrazeno 1 - 10
of 16
pro vyhledávání: '"I. G. Kantarzhi"'
Autor:
I. G. Kantarzhi, A. E. Krukovets
Publikováno v:
Power Technology and Engineering. 55:331-339
Publikováno v:
Power Technology and Engineering. 55:219-222
The main methods of studying and modeling tsunami waves, including physical modeling of the impact of these waves on coastal hydraulic structures are considered. When studying tsunamis, physical modeling provides additional information on the interac
Autor:
I. G. Kantarzhi, S. S. Kotitsyna
Publikováno v:
Power Technology and Engineering. 55:20-25
The article defines and describes the tsunami phenomenon and its impact on hydraulic structures using the example of the Great East Japan Tsunami 2011, which was the most massive phenomenon of this kind. The article also touches upon the influence of
Publikováno v:
Power Technology and Engineering. 54:836-840
The worst recent tsunami occurrences and their consequences are analyzed based on the open source data along with the characteristics of scours caused by tsunami waves. The measures of protection from such consequences, including those associated wit
Publikováno v:
Power Technology and Engineering. 54:189-194
The refractive effect of the reflection of waves from a channel has made it possible to propose a model of refractive filtering of the frequency-directed wave spectrum by the navigation channel. If the frequency-directed spectrum is known on the way
Publikováno v:
Power Technology and Engineering. 53:410-416
A method for evaluating the protection of a harbor against wind waves by numerical simulation is demonstrated for the Port of Ust-Luga as an example. For this purpose, the DHI MIKE 21 SW and BW models are used. Ageneral algorithm and a universal rese
Autor:
I. G. Kantarzhi, A. S. Anshakov
Publikováno v:
Power Technology and Engineering. 52:648-651
The ARTEMIS model is used to numerically analyze the wave conditions near the Sabetta-Utrenniy port of different layouts. Monochromatic and spectral waves were considered. The results show that a navigation channel can not only cause strong focusing
Autor:
I G Kantarzhi, A V Kuprin
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1061:012024
The paper uses mathematical modelling and experiments to study the quality of water in semi-enclosed areas. The new approaches used focus on estimating the limitations of the low dimension water quality models. The paper presents a method based on th
Autor:
I. G. Kantarzhi, V. A. Politko
Publikováno v:
Power Technology and Engineering. 52:54-61
Improving methods for the determination of ice loads is important for raising the design efficiency of hydraulic structures. A disagreement between the SP 38.13330.2012 procedure for the evaluation of design ice load and full-scale data is demonstrat
Autor:
V. A. Polit’ko, I. G. Kantarzhi
Publikováno v:
Power Technology and Engineering. 51:135-142
The applicability of the provisions of SNiP 2.06.04–82* [1] regarding the determination of ice loads on offshore ice-resistant structures is examined. Experience with large-scale measurements of ice impacts on wide and narrow structures is presente