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A New Method for Analyzing the Dimension Error of Marine Steel Structures

Received: 10 October 2018     Accepted: 23 January 2019     Published: 15 February 2019
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Abstract

With the strengthening of offshore oil exploitation, the construction of marine steel structures such as offshore oil platforms has been carried out on a large scale. During the construction process, the dimensional control and error analysis of marine steel structures is an important point. The dimensional error of marine steel structure is an important indicator reflecting the quality of marine steel structure construction. The marine steel structure is completed from structural design to offshore installation. The structural dimensional error must be strictly controlled and analyzed at each stage. It has important guiding significance for the design and construction of marine steel structure, ensuring final installation and safe production. Based on the summary of traditional size control and analysis methods, this paper introduces a new method of size control and analysis. The new method introduced in this paper uses the minimum two-passenger fitting technique, that is, the sum of all the deviation values is the smallest, so that the measured data can best match the design data, and the size error of the marine steel structure is represented by the magnitude and direction of the three-dimensional deviation. The three-dimensional deviation of each node is reflected objectively and actually, intuitive and reasonable, and the calculation program is written by AUTOCAD VBA, and the deviation value is quickly calculated, which has a good effect on on-site construction adjustment and error analysis.

Published in International Journal of Oil, Gas and Coal Engineering (Volume 7, Issue 1)
DOI 10.11648/j.ogce.20190701.16
Page(s) 33-39
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), 2019. Published by Science Publishing Group

Keywords

Least Squares Coordinate Fitting, Design Data, Measured Data, Three-Dimensional Precision

References
[1] Yin Yongqiang, Dong Chao, Wang Jianxi, Wen Hailong. Discussion on the size control of marine steel structure construction process [C]. The 13th China Association for Science and Technology Annual Meeting Ocean Engineering Equipment Development Forum and 2011 Ocean Engineering Academic Annual Meeting Proceedings, 2012, 349-354.
[2] Steel structure engineering construction specifications [S]. GB50755-2012.
[3] Yang Yiwei. Discussion on Quality Control of Steel Structure Factory in Construction [J]. Commodity & Quality: Architecture & Development. 2012 (6): 74-74.
[4] Engineering Measurement Specification [S]. GB50026-2007.
[5] Lin Yuxiang. Control measurement [M], 2006.
[6] Lai Jinfu, Yang Rui. Discussion on key technology of measurement of first-level control network of bridge engineering [J]. People's Yangtze River. 2015 (14): 73-93.
[7] Cheng Zhengfeng, Song Weidong. Control measurement. Principles and methods of digital mapping., 2009.
[8] Jin Yun. The layout of large bridge elevation control network. Urban road bridge and flood control [M].2009.
[9] Liu Wengu, Zhang Weifu, You Yangsheng. Surveying [M]. 2018.
[10] Department of Measurement and Adjustment, Wuhan University. Measurement Adjustment Foundation. 2007.
[11] Department of Mathematics, Tongji University. Advanced Mathematics. 2007.
[12] Tao Benzao, Qiu Weining, Huang Gana. Error Theory and Measurement Adjustment Foundation [M]. Wuhan: Wuhan University Press, 2003: 102-148.
[13] Zhang Shijian, Liu Chunjie. A New Method for Accurate Measurement of Steel Pile Span of Jacket Frame [J], 2014, 26 (5): 92-95.
[14] Liu Chunjie, Zhang Shijian. A method for detecting the overall size of jackets [J]. Surveying Engineering, 2014, 23 (2): 39-44.
[15] Liu Chunjie, Zhang Shijian, Sun Yunhu. Method for detecting the spatial position of circular members of jackets in three-dimensional coordinate system [P], ZL201010115279.X. November 28, 2012.
[16] Wu Bin, Ding Wen, Yang Fengting, Xue Ting. Research on Error Analysis Technology of Coordinate Measuring System for Non-orthogonal Axis Total Station [J]. Journal of Metrology. 2017, 06.
Cite This Article
  • APA Style

    Meng Linghe, Zhang Shijian, Xiao Liquan, Wang Xuelian, Yang Zilong, et al. (2019). A New Method for Analyzing the Dimension Error of Marine Steel Structures. International Journal of Oil, Gas and Coal Engineering, 7(1), 33-39. https://doi.org/10.11648/j.ogce.20190701.16

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    ACS Style

    Meng Linghe; Zhang Shijian; Xiao Liquan; Wang Xuelian; Yang Zilong, et al. A New Method for Analyzing the Dimension Error of Marine Steel Structures. Int. J. Oil Gas Coal Eng. 2019, 7(1), 33-39. doi: 10.11648/j.ogce.20190701.16

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    AMA Style

    Meng Linghe, Zhang Shijian, Xiao Liquan, Wang Xuelian, Yang Zilong, et al. A New Method for Analyzing the Dimension Error of Marine Steel Structures. Int J Oil Gas Coal Eng. 2019;7(1):33-39. doi: 10.11648/j.ogce.20190701.16

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  • @article{10.11648/j.ogce.20190701.16,
      author = {Meng Linghe and Zhang Shijian and Xiao Liquan and Wang Xuelian and Yang Zilong and Wang Zhihong},
      title = {A New Method for Analyzing the Dimension Error of Marine Steel Structures},
      journal = {International Journal of Oil, Gas and Coal Engineering},
      volume = {7},
      number = {1},
      pages = {33-39},
      doi = {10.11648/j.ogce.20190701.16},
      url = {https://doi.org/10.11648/j.ogce.20190701.16},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ogce.20190701.16},
      abstract = {With the strengthening of offshore oil exploitation, the construction of marine steel structures such as offshore oil platforms has been carried out on a large scale. During the construction process, the dimensional control and error analysis of marine steel structures is an important point. The dimensional error of marine steel structure is an important indicator reflecting the quality of marine steel structure construction. The marine steel structure is completed from structural design to offshore installation. The structural dimensional error must be strictly controlled and analyzed at each stage. It has important guiding significance for the design and construction of marine steel structure, ensuring final installation and safe production. Based on the summary of traditional size control and analysis methods, this paper introduces a new method of size control and analysis. The new method introduced in this paper uses the minimum two-passenger fitting technique, that is, the sum of all the deviation values is the smallest, so that the measured data can best match the design data, and the size error of the marine steel structure is represented by the magnitude and direction of the three-dimensional deviation. The three-dimensional deviation of each node is reflected objectively and actually, intuitive and reasonable, and the calculation program is written by AUTOCAD VBA, and the deviation value is quickly calculated, which has a good effect on on-site construction adjustment and error analysis.},
     year = {2019}
    }
    

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  • TY  - JOUR
    T1  - A New Method for Analyzing the Dimension Error of Marine Steel Structures
    AU  - Meng Linghe
    AU  - Zhang Shijian
    AU  - Xiao Liquan
    AU  - Wang Xuelian
    AU  - Yang Zilong
    AU  - Wang Zhihong
    Y1  - 2019/02/15
    PY  - 2019
    N1  - https://doi.org/10.11648/j.ogce.20190701.16
    DO  - 10.11648/j.ogce.20190701.16
    T2  - International Journal of Oil, Gas and Coal Engineering
    JF  - International Journal of Oil, Gas and Coal Engineering
    JO  - International Journal of Oil, Gas and Coal Engineering
    SP  - 33
    EP  - 39
    PB  - Science Publishing Group
    SN  - 2376-7677
    UR  - https://doi.org/10.11648/j.ogce.20190701.16
    AB  - With the strengthening of offshore oil exploitation, the construction of marine steel structures such as offshore oil platforms has been carried out on a large scale. During the construction process, the dimensional control and error analysis of marine steel structures is an important point. The dimensional error of marine steel structure is an important indicator reflecting the quality of marine steel structure construction. The marine steel structure is completed from structural design to offshore installation. The structural dimensional error must be strictly controlled and analyzed at each stage. It has important guiding significance for the design and construction of marine steel structure, ensuring final installation and safe production. Based on the summary of traditional size control and analysis methods, this paper introduces a new method of size control and analysis. The new method introduced in this paper uses the minimum two-passenger fitting technique, that is, the sum of all the deviation values is the smallest, so that the measured data can best match the design data, and the size error of the marine steel structure is represented by the magnitude and direction of the three-dimensional deviation. The three-dimensional deviation of each node is reflected objectively and actually, intuitive and reasonable, and the calculation program is written by AUTOCAD VBA, and the deviation value is quickly calculated, which has a good effect on on-site construction adjustment and error analysis.
    VL  - 7
    IS  - 1
    ER  - 

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Author Information
  • Surveying Department, Offshore Oil Engineering Co., Ltd., Tianjin, China

  • Surveying Department, Offshore Oil Engineering Co., Ltd., Tianjin, China

  • Surveying Department, Offshore Oil Engineering Co., Ltd., Tianjin, China

  • Tianjin Ruiyang Offshore Engineering Co., Ltd., Tianjin, China

  • Surveying Department, Offshore Oil Engineering Co., Ltd., Tianjin, China

  • Surveying Department, Offshore Oil Engineering Co., Ltd., Tianjin, China

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