Research on the intelligent positioning method of tunnel excavation face
Tunnel construction survey must be necessary to be very quick so that the results can be known as soon as possible. This aim can be achieved through the intelligent positioning method of tunnel excavation face. In this study, the plane parameters of the tunnel cross-section were transformed into the...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Polish Academy of Sciences
2022-03-01
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| Series: | Archives of Civil Engineering |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/122748/PDF/art25.pdf |
| _version_ | 1798040805976309760 |
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| author | Jiesheng Zhang Yongzheng Qi |
| author_facet | Jiesheng Zhang Yongzheng Qi |
| author_sort | Jiesheng Zhang |
| collection | DOAJ |
| description | Tunnel construction survey must be necessary to be very quick so that the results can be known as soon as possible. This aim can be achieved through the intelligent positioning method of tunnel excavation face. In this study, the plane parameters of the tunnel cross-section were transformed into the coordinates of the points on the cross-section to realize the automatic transformation of graphic data. According to the theoretical calculation of the lofting point accuracy, the appropriate measurement control network level and measurement accuracy and the appropriate measurement instruments were selected. The fast and intelligent positioning and setting out of tunnel excavation face was realized base on the technology of data communication between computer and measuring instruments. The intelligent positioning method of tunnel excavation face could greatly reduce the time of measurement and positioning, speed up the project progress, reduce the project risk, shorten the construction period and reduce the project cost. |
| first_indexed | 2024-04-11T22:12:44Z |
| format | Article |
| id | doaj.art-92af160af1d846bf82cd8bf39d555ab5 |
| institution | Directory Open Access Journal |
| issn | 2300-3103 |
| language | English |
| last_indexed | 2024-04-11T22:12:44Z |
| publishDate | 2022-03-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Civil Engineering |
| spelling | doaj.art-92af160af1d846bf82cd8bf39d555ab52022-12-22T04:00:31ZengPolish Academy of SciencesArchives of Civil Engineering2300-31032022-03-01vol. 68No 1431441https://doi.org/10.24425/ace.2022.140178Research on the intelligent positioning method of tunnel excavation faceJiesheng Zhang0https://orcid.org/0000-0003-4296-7132Yongzheng Qi1https://orcid.org/0000-0001-8395-4552The First Engineering Co., LTD. of CTCE Group, No. 434 Fuyang North Road, Hefei 230041, ChinaJiangsu University of Science and Technology, School of Civil Engineering and Architecture, No. 2 Mengxi Road, Zhenjiang 212003, ChinaTunnel construction survey must be necessary to be very quick so that the results can be known as soon as possible. This aim can be achieved through the intelligent positioning method of tunnel excavation face. In this study, the plane parameters of the tunnel cross-section were transformed into the coordinates of the points on the cross-section to realize the automatic transformation of graphic data. According to the theoretical calculation of the lofting point accuracy, the appropriate measurement control network level and measurement accuracy and the appropriate measurement instruments were selected. The fast and intelligent positioning and setting out of tunnel excavation face was realized base on the technology of data communication between computer and measuring instruments. The intelligent positioning method of tunnel excavation face could greatly reduce the time of measurement and positioning, speed up the project progress, reduce the project risk, shorten the construction period and reduce the project cost.https://journals.pan.pl/Content/122748/PDF/art25.pdftunnel excavation faceintelligent positioning methodgraphic data conversion |
| spellingShingle | Jiesheng Zhang Yongzheng Qi Research on the intelligent positioning method of tunnel excavation face Archives of Civil Engineering tunnel excavation face intelligent positioning method graphic data conversion |
| title | Research on the intelligent positioning method of tunnel excavation face |
| title_full | Research on the intelligent positioning method of tunnel excavation face |
| title_fullStr | Research on the intelligent positioning method of tunnel excavation face |
| title_full_unstemmed | Research on the intelligent positioning method of tunnel excavation face |
| title_short | Research on the intelligent positioning method of tunnel excavation face |
| title_sort | research on the intelligent positioning method of tunnel excavation face |
| topic | tunnel excavation face intelligent positioning method graphic data conversion |
| url | https://journals.pan.pl/Content/122748/PDF/art25.pdf |
| work_keys_str_mv | AT jieshengzhang researchontheintelligentpositioningmethodoftunnelexcavationface AT yongzhengqi researchontheintelligentpositioningmethodoftunnelexcavationface |