ISSN 2096-4498

   CN 44-1745/U

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Research on Rapid Drawing Method of Plane and Longitudinal Section of Metro Shield Tunnel Based on ObjectARX

  • HOU Gaopeng ,
  • ZHANG Haitao ,
  • ZHOU Kun ,
  • LENG Biao
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  • 1.School of Civil Engineering,Southwest Jiaotong University,Chengdu 610031,Sichuan,China;2.Key Laboratory of Transportation Tunnel Engineering,Ministry of Education,Southwest Jiaotong University,Chengdu 610031,Sichuan,China;3.China Railway Siyuan Survey and Design Group Co.,Ltd.,Wuhan 430063,Hubei,China;4.NATIONAL LOCAL Joint Engineering Research Center of Underwater Tunnel Technology,Wuhan 430063,Hubei,China

Online published: 2021-02-08

Abstract

 In order to realize the standardization and automatic mapping of the plane and longitudinal section of the metro shield tunnel, improve the drawing efficiency, and reduce the mistakes and collisions, the rapid drawing method of the plane and longitudinal section of the metro shield tunnel are researched. First, the public parameters in the plane and longitudinal section of the metro section is extracted and input them as a separate module. In the plan, the centerline of the metro line is located according to the centerline of the existing line, the center mileage, and the corresponding location of the terminal station. On this basis, automatic drawing, marking and modification is performed, and multiple standard drawings according to section line shapes are automatically produced. In the vertical section view, this method performs horizontal and vertical zooming in different scales, positioning in intervals, and then automatically drawing, marking, and modifying, positioning the different plot areas, and creating a standard vertical section block diagram with adaptive length in the horizontal direction. And a standard vertical section block diagram with adaptive length in the horizontal direction is created. By testing the research results, it can be known that the software can greatly improve the work efficiency of designers.

Cite this article

HOU Gaopeng , ZHANG Haitao , ZHOU Kun , LENG Biao .

Research on Rapid Drawing Method of Plane and Longitudinal Section of Metro Shield Tunnel Based on ObjectARX

[J]. Tunnel Construction, 2021 , 41(1) : 134 -142 . DOI: 10.3973/j.issn.2096-4498.2021.01.015

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