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The Effect of the Change in the Position of Load on the Inclination Angle of Floating Crane

Received: 6 November 2020     Accepted: 5 December 2020     Published: 11 December 2020
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Abstract

Floating cranes are equipment used for the transport of goods in the ports of Viet Nam. Some of the floating cranes such as the equipment to renovate river cages are also widely used in Vietnam. During operation, the balance of the floating cranes differs from that of the land cranes because of changes in the volume displacement. Besides, the center of the entire structure will vary depending on the location of the goods. For floating cranes the research document is often interested in statically and dynamically stabilizing. Static stability in idle or under load condition is no longer considered by checking whether the stabilization moment is greater than the overturning moment. The dynamic stability was the static balance of the crane is disturbed and behave like certain periodic or unexpected movements on the way to a different balancing position. However, this article refers to the effect of the lifting process on the static equilibrium of floating cranes. The stability of the floating crane is differ from normal ship especially when it is lifting cargo or goods, when the hangging cargo changes its position that will effect to the position of the gavity center of the total weight. In this paper we would like to show the way to calculate hydrostatic and stability of floating crane, especially the changing of inclination angle (heeling and pitching angle) as the hangging goods change its position.

Published in International Journal of Transportation Engineering and Technology (Volume 6, Issue 4)

This article belongs to the Special Issue Transportation Engineering Technology and Education

DOI 10.11648/j.ijtet.20200604.12
Page(s) 118-122
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2020. Published by Science Publishing Group

Keywords

Floating Crane Operation, Crane Hydrostatic Stability, Floating Crane Stability, Floating Crane Dynamics

References
[1] Xiao-Rong Yang, Qiu-Ming Gan, Yan-Hong Wang and Guang-Dong Wang, “Dynamic response analysis of the lifting load system of a crane ship in irregular waves,” Journal of Marine Science and Technology, Vol. 27, No. 6, 2019, pp. 481-497.
[2] V N Savinov. Calculated characteristics of the load-lifting device of nonself-propelled floating crane. Journal of Physics: Conf. Series 1177, 2019. 012044. .
[3] Wilson, Philip A. Basic Naval ArchitectureShip Stability. Springer, 2018.
[4] Tran Cong Nghi. Ship theory. VNU-HCM press. Vietnam, 2016.
[5] Bryan Barrass Capt D R Derrett. Ship Stability for Masters and Mates. (7th Edition). Elsevier, 2012.
[6] Barge Stability Guidelines https://www.maritimenz.govt.nz/.
[7] Hoang Sa Floating Crane .
[8] D G Musca (Anghelache). Static and dynamic stability for floating cranes. Materials Science and Eng. 400. 082015, 2018.
[9] Xiao-Rong Yang, Qiu-Ming Gan,Yan-Hong Wang, and Yong-Bo Zhou. Dynamic reliability analysis of the crane ship lifting load system. Journal of Marine Science and Technology, Vol. 25, No. 5, 2017, pp. 552-562.
[10] Tomasz Haniszewski. Modeling the dynamics of cargo lifting process by overhead crane for dynamic overload factor estimation. .
[11] Katrin Ellermann and Edwin J. Kreuzer. Nonlinear Dynamics in the Motion of Floating Cranes. Multibody System Dynamics, May 2003, .
[12] Yougang Sun, Wanli Li, Dashan Dong, Xiao Mei, Haiyan Qiang. Dynamics analysis and active control of a floating crane. Analiza dinamike i aktivno upravljanje ploveće dizalice, 2015.
[13] Tong Minhui; Wang Yuemin; Qiu Huiqing, Research on Dynamic Heave Compensation on Large Floating Crane in Deep Sea. Fifth International Conference on Measuring Technology and Mechatronics Automation, 2013.
[14] Ju-Hwan Cha, Myung-Il Roh, Kyu-Yeul Lee. Dynamic response simulation of a heavy cargo suspended by a floating crane based on multibody system dynamics. Ocean Engineering, Vol. 37, Iss 14–15, October 2010. Elsevier.
[15] Oskar Flink, Tommy Holmberg. Structural and Hydrostatic Analysis of Deployment Vessel. Uppsala University, 2015.
Cite This Article
  • APA Style

    Tran Van Tao, Nguyen Chien Luy. (2020). The Effect of the Change in the Position of Load on the Inclination Angle of Floating Crane. International Journal of Transportation Engineering and Technology, 6(4), 118-122. https://doi.org/10.11648/j.ijtet.20200604.12

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    ACS Style

    Tran Van Tao; Nguyen Chien Luy. The Effect of the Change in the Position of Load on the Inclination Angle of Floating Crane. Int. J. Transp. Eng. Technol. 2020, 6(4), 118-122. doi: 10.11648/j.ijtet.20200604.12

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    AMA Style

    Tran Van Tao, Nguyen Chien Luy. The Effect of the Change in the Position of Load on the Inclination Angle of Floating Crane. Int J Transp Eng Technol. 2020;6(4):118-122. doi: 10.11648/j.ijtet.20200604.12

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  • @article{10.11648/j.ijtet.20200604.12,
      author = {Tran Van Tao and Nguyen Chien Luy},
      title = {The Effect of the Change in the Position of Load on the Inclination Angle of Floating Crane},
      journal = {International Journal of Transportation Engineering and Technology},
      volume = {6},
      number = {4},
      pages = {118-122},
      doi = {10.11648/j.ijtet.20200604.12},
      url = {https://doi.org/10.11648/j.ijtet.20200604.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijtet.20200604.12},
      abstract = {Floating cranes are equipment used for the transport of goods in the ports of Viet Nam. Some of the floating cranes such as the equipment to renovate river cages are also widely used in Vietnam. During operation, the balance of the floating cranes differs from that of the land cranes because of changes in the volume displacement. Besides, the center of the entire structure will vary depending on the location of the goods. For floating cranes the research document is often interested in statically and dynamically stabilizing. Static stability in idle or under load condition is no longer considered by checking whether the stabilization moment is greater than the overturning moment. The dynamic stability was the static balance of the crane is disturbed and behave like certain periodic or unexpected movements on the way to a different balancing position. However, this article refers to the effect of the lifting process on the static equilibrium of floating cranes. The stability of the floating crane is differ from normal ship especially when it is lifting cargo or goods, when the hangging cargo changes its position that will effect to the position of the gavity center of the total weight. In this paper we would like to show the way to calculate hydrostatic and stability of floating crane, especially the changing of inclination angle (heeling and pitching angle) as the hangging goods change its position.},
     year = {2020}
    }
    

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    AU  - Tran Van Tao
    AU  - Nguyen Chien Luy
    Y1  - 2020/12/11
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    DO  - 10.11648/j.ijtet.20200604.12
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    JF  - International Journal of Transportation Engineering and Technology
    JO  - International Journal of Transportation Engineering and Technology
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    PB  - Science Publishing Group
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    UR  - https://doi.org/10.11648/j.ijtet.20200604.12
    AB  - Floating cranes are equipment used for the transport of goods in the ports of Viet Nam. Some of the floating cranes such as the equipment to renovate river cages are also widely used in Vietnam. During operation, the balance of the floating cranes differs from that of the land cranes because of changes in the volume displacement. Besides, the center of the entire structure will vary depending on the location of the goods. For floating cranes the research document is often interested in statically and dynamically stabilizing. Static stability in idle or under load condition is no longer considered by checking whether the stabilization moment is greater than the overturning moment. The dynamic stability was the static balance of the crane is disturbed and behave like certain periodic or unexpected movements on the way to a different balancing position. However, this article refers to the effect of the lifting process on the static equilibrium of floating cranes. The stability of the floating crane is differ from normal ship especially when it is lifting cargo or goods, when the hangging cargo changes its position that will effect to the position of the gavity center of the total weight. In this paper we would like to show the way to calculate hydrostatic and stability of floating crane, especially the changing of inclination angle (heeling and pitching angle) as the hangging goods change its position.
    VL  - 6
    IS  - 4
    ER  - 

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Author Information
  • Faculty of Transportation Engineering, Ho Chi Minh City University of Technology, Ho Chi Minh City, Vietnam

  • Faculty of Transportation Engineering, Ho Chi Minh City University of Technology, Ho Chi Minh City, Vietnam

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