抄録
In many cases of renovation work, it is very difficult to gain sufficient information about the existing building such as the positions and dimensions of the frame, interior and equipment because of incomplete or missing drawings. As a result, it is necessary to fabricate the parts on the construction site. We have been developing a system for measuring existing buildings precisely using a 3D laser scanner before renovation work, fabricating the parts in factories and assembling them on site. This system will increase productivity and eliminate construction waste. The system requires a function for positioning of the parts and marking precisely on the site. Our developed marking system determines positions from 3D-CAD data and indicates them with a motor-driven Total Station. The position data is produced from objects such as points and lines stored in a design file, and is saved as a marking data file. The Total Station reads the data file and marks the positions by laser automatically and precisely. This report describes the function to produce the position data file and to mark the positions with the Total Station. It also shows the results of a field test at an actual construction site. This research was carried out with a grant from the Ministry of Land, Infrastructure, Transport and Tourism.
| 元の言語 | English |
|---|---|
| ホスト出版物のタイトル | Proceedings of the 28th International Symposium on Automation and Robotics in Construction, ISARC 2011 |
| ページ | 64-69 |
| ページ数 | 6 |
| 出版物ステータス | Published - 2011 |
| イベント | 28th International Symposium on Automation and Robotics in Construction, ISARC 2011 - Seoul 継続期間: 2011 6 29 → 2011 7 2 |
Other
| Other | 28th International Symposium on Automation and Robotics in Construction, ISARC 2011 |
|---|---|
| 市 | Seoul |
| 期間 | 11/6/29 → 11/7/2 |
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ASJC Scopus subject areas
- Artificial Intelligence
- Computer Vision and Pattern Recognition
- Building and Construction
これを引用
Laser marking system based on 3D cad model. / Sakamoto, Shintaro; Kano, Naruo; Igarashi, Takeshi; Kishimoto, Hiroki; Fujii, Hirohiko; Oosawa, Yuji; Minami, Kentarou; Ishida, Kosei.
Proceedings of the 28th International Symposium on Automation and Robotics in Construction, ISARC 2011. 2011. p. 64-69.研究成果: Conference contribution
}
TY - GEN
T1 - Laser marking system based on 3D cad model
AU - Sakamoto, Shintaro
AU - Kano, Naruo
AU - Igarashi, Takeshi
AU - Kishimoto, Hiroki
AU - Fujii, Hirohiko
AU - Oosawa, Yuji
AU - Minami, Kentarou
AU - Ishida, Kosei
PY - 2011
Y1 - 2011
N2 - In many cases of renovation work, it is very difficult to gain sufficient information about the existing building such as the positions and dimensions of the frame, interior and equipment because of incomplete or missing drawings. As a result, it is necessary to fabricate the parts on the construction site. We have been developing a system for measuring existing buildings precisely using a 3D laser scanner before renovation work, fabricating the parts in factories and assembling them on site. This system will increase productivity and eliminate construction waste. The system requires a function for positioning of the parts and marking precisely on the site. Our developed marking system determines positions from 3D-CAD data and indicates them with a motor-driven Total Station. The position data is produced from objects such as points and lines stored in a design file, and is saved as a marking data file. The Total Station reads the data file and marks the positions by laser automatically and precisely. This report describes the function to produce the position data file and to mark the positions with the Total Station. It also shows the results of a field test at an actual construction site. This research was carried out with a grant from the Ministry of Land, Infrastructure, Transport and Tourism.
AB - In many cases of renovation work, it is very difficult to gain sufficient information about the existing building such as the positions and dimensions of the frame, interior and equipment because of incomplete or missing drawings. As a result, it is necessary to fabricate the parts on the construction site. We have been developing a system for measuring existing buildings precisely using a 3D laser scanner before renovation work, fabricating the parts in factories and assembling them on site. This system will increase productivity and eliminate construction waste. The system requires a function for positioning of the parts and marking precisely on the site. Our developed marking system determines positions from 3D-CAD data and indicates them with a motor-driven Total Station. The position data is produced from objects such as points and lines stored in a design file, and is saved as a marking data file. The Total Station reads the data file and marks the positions by laser automatically and precisely. This report describes the function to produce the position data file and to mark the positions with the Total Station. It also shows the results of a field test at an actual construction site. This research was carried out with a grant from the Ministry of Land, Infrastructure, Transport and Tourism.
KW - 3D CAD
KW - 3D laser scanner
KW - Marking
KW - Renovation work
KW - Total station
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UR - http://www.scopus.com/inward/citedby.url?scp=84863732171&partnerID=8YFLogxK
M3 - Conference contribution
SP - 64
EP - 69
BT - Proceedings of the 28th International Symposium on Automation and Robotics in Construction, ISARC 2011
ER -