|Table of Contents|

Citation:
　Xiaolong Bai,Vitaliy Zemlyak,Alexey Vasilyev,et al.Stressed-Deformed State of Ice Crossings at the Surface Reinforcement of Composite Materials[J].Journal of Marine Science and Application,2020,(3):430-435.[doi:10.1007/s11804-020-00131-9]
Click and Copy

Stressed-Deformed State of Ice Crossings at the Surface Reinforcement of Composite Materials

Info

Title:
Stressed-Deformed State of Ice Crossings at the Surface Reinforcement of Composite Materials
Author(s):
Xiaolong Bai1;  Vitaliy Zemlyak2;  Alexey Vasilyev2;  Victor Kozin3
Affilations:
Author(s):
Xiaolong Bai1;  Vitaliy Zemlyak2;  Alexey Vasilyev2;  Victor Kozin3
1 School of Naval Architecture and Ocean Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003, China;
2 Department of Technical Sciences, Sholom-Aleichem Priamursky State University, Birobidzhan 679015, Russia;
3 Laboratory Number 1, Institute of Machining and Metallurgy Far Eastern Branch Russian Academy of Sciences, Komsomolsk-na-Amure 681005, Russia
Keywords:
Ice beam; Surface reinforcement; Carrying capacity; Numerical research; Criterion of strength
分类号:
-
DOI:
10.1007/s11804-020-00131-9
Abstract:
Ice crossings have been used for several reasons. First, due to the active development of the Arctic shelf, supplies and minerals are provided and transferred on special transports on the surface of ice covers. Second, ice crossings across rivers are used to reduce the length of transport routes. Traditional methods of increasing the load bearing capacity of ice are ice freezing from above, ice freezing from below, and ice strengthening through a wooden copepod flooring. Practical experience shows that the physical and mechanical properties of ice covers are unreliable and changeable in time and strongly depend on various external factors. Therefore, ice covers should be strengthened through alternative methods. Thus, predicting the bearing capacity of ice crossings and exploring methods for their strengthening are important. In this study, we consider the results of experimental and numerical studies on the bearing and deformation capacity of ice beams upon destruction from pure bending. Under pure bending, ice breaks down in the ice crossing when transports move along it. Tests were carried out with a specified reinforcement scheme. The results of the model experiments were compared with numerical calculations in the ANSYS software package. Experiments on ice beams reinforced with various composite materials were also performed. Destruction of samples in all cases occurred as a result of the formation of extensive cracks in the ice caused by the bending moment in the middle of the beam span. Based on the experimental and numerical research results, the use of a surface reinforcement in ice with various materials can increase the bearing capacity from 65% to 99% for this reinforcement scheme.

References:

Bazant ZP, Cedolin L (1980) Fracture mechanics of reinforced concrete. J Eng Mech:1287-1306
Berry M, Johnson J, McDevitt K (2017) Effect of cold temperatures on the behavior and ultimate capacity of GFRP-reinforced concrete beams. Cold Reg Sci Technol 136:9-16. https://doi.org/10.1016/j.coldregions.2017.01.003
Bychkovsky NN, Guryanov YA (2005) Ice construction sites, roads and ferries. Saratov State Technical University, Saratov, pp 7-38 (in Russian)
Goldstein RV, Osipenko NM (2015) Some aspects of strength in sea ice mechanics. Phys Mesomech 18(2):139-148. https://doi.org/10.1134/S102995991502006X
Kim H, Keune JN (2007) Compressive strength of ice at impact strain rates. J Mater 42(8):2802-2806
Kostenko AV, Serdecny AS, Serdecny AA (2005) Ice crossing. Patent for the Invention of the Russian Federation, State Educational Institution of Higher Professional Education, Komsomolsk-on-Amur State Technical University, Komsomolsk-on-Amur, No. 2260648. (in Russian)
Kozin VM, Kustov AN, Morozov VS (2003) Method for creating an ice crossing. Patent for Invention of the Russian Federation, Komsomolsk-on-Amur State Technical University, Komsomolsk-on-Amur, No. 2198355. (in Russian)
Kozin VM, Vidyakin AV, Popenko NV (2011). Method for creating an ice crossing. Patent for Invention of the Russian Federation, Komsomolsk-on-Amur State Technical University, Komsomolsk-on-Amur, No. 2431012. (in Russian)
Kozin VM, Zemlyak VL, Vasilyev AS, Ipatov K I (2018). The research of the stressed strain state of ice beams reinforced by surface reinforcement. 2018 ISOPE, Sapporo, 1511-1515
Kozin VM, Vasilev AS, Zemlyak VL, Ipatov KI (2019) Investigation of the limit state of ice cover under conditions of pure bending when using reinforcing elements. Vestnik Tomskogo Gosudarstvennogo Universiteta, Matematika i Mekhanika 61:61-69
Lu WJ, Lubbad R, Loset S (2015) Out-of-plane failure of an ice floe:radial-crack-initiation-controlled fracture. Cold Reg Sci Technol 119:183-203. https://doi.org/10.1016/j.coldregions.2015.08.009
Nikitin PE, Nikitina MP (2015). The way of creating a reinforced ice crossing for wide reservoirs. Patent for Invention of the Russian Federation No. 2569694. (in Russian)
Qi CF, Lian JJ, Ouyang QN, Zhao X (2017) Dynamic compressive strength and failure of natural lake ice under moderate strain rates at near melting point temperature. Latin Am J Solids Struct 14(9):1669-1694. https://doi.org/10.1590/1679-78253907
Renshaw CE, Schulson EM, Sigward SJG (2017) Experimental observation of the onset of fracture percolation in columnar ice. Geophys Res Lett 44(4):1795-1802. https://doi.org/10.1002/2016GL071919
Schulson EM (2015) Low-speed friction and brittle compressive failure of ice:fundamental processes in ice mechanics. Int Mater Rev 60(8):451-478. https://doi.org/10.1179/1743280415Y.0000000010
Sirotyuk VV, Yakimenko OV, Levashov GM, Zakharenko AA (2016) Reinforcement of ice cover with geosynthetics materials. Earth’s Cryosphere 20(3):86-94
Tippmann JD, Kim H, Rhymer JD (2013) Experimentally validated strain rate dependent material model for spherical ice impact simulation. Int J Impact Eng 57:43-54. https://doi.org/10.1016/j.ijimpeng.2013.01.013
Tsuchiya R, Muramoto Y, Shimizu N (2013). AC breakdown properties of ice-alcohol mixed system. 2013 ICSD, Bologna, ITALY, 533-536
Weiss J, Dansereau V (2015) Linking scales in sea ice mechanics. Philos Trans Royal Soc A Math Phys Eng Sci 375(2086):20150352. https://doi.org/10.1098/rsta.2015.0352
Willam KJ, Warnke KJ (1974). Constitutive model for the triaxial behavior of concrete, 1974 Seminar of Concrete Structures Subjected to Triaxial Stresses, Bergamo, 3-11.
Xu X, Wei C, Li J (2010). Static ice load for wide cap of sea-crossing bridge. 2010 MACE, Wuhan, 4494-4497.
Yakimenko OV, Sirotyuk VV (2014) Reinforcement of ice crossings. Earth’s Cryosphere 18(1):88-91
Yakimenko OV, Sirotyuk VV (2015). Strengthening of ice crossings by geosynthetic materials. SibADI, Omsk, 12-17 (in Russian)
Yu B, Wu W, Xu N, Yue Q, Liu S (2007). Numerical simulation of dynamic ice force on conical structure. 2007 POAC, Dalian, 277-285
Zemlyak VL, Kozin VM, Vasilyev AS, Ipatov KI (2019) Experimental and numerical investigations of the influence of reinforcement on the load-carrying capacity of ice crossings. Soil Mech Foundation Eng 56:37-43

Memo

Memo:
Received date:2019-06-12;Accepted date:2019-11-15。
Corresponding author:Vitaliy Zemlyak,vellkom@list.ru
Last Update: 2020-11-21