Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabrication of reinfocing bars using CAD/CAM
In the construction of large-scale structures such as nuclear power plants, an enormous amount of large-diameter reinforcing bars are used, and generally thousands of drawings are required to fabricate them. The installation and fabrication of heavy reinforcing bars are laborious and dangerous for workers. To facilitate drawing preparation and fabrication work, a CAD/CAM system and an automatic bar arrangement system were developed. The CAD system produces working drawings and the bar code labels containing bar arrangement data. The automatic bar arrangement system reads the data and arranges traight bars as well as bent bars in a grid shape at the same interval. This system prefabricates 12 m long D38 reinforcing bars and forms a 10-ton/unit. The application of the two systems is expected to reduced the labor required for drawing preparation to one fifth and the reinforcing bar fabrication to one half. The entire work productivity will increase to twice of the wholly manual.
Prefabrication of reinfocing bars using CAD/CAM
In the construction of large-scale structures such as nuclear power plants, an enormous amount of large-diameter reinforcing bars are used, and generally thousands of drawings are required to fabricate them. The installation and fabrication of heavy reinforcing bars are laborious and dangerous for workers. To facilitate drawing preparation and fabrication work, a CAD/CAM system and an automatic bar arrangement system were developed. The CAD system produces working drawings and the bar code labels containing bar arrangement data. The automatic bar arrangement system reads the data and arranges traight bars as well as bent bars in a grid shape at the same interval. This system prefabricates 12 m long D38 reinforcing bars and forms a 10-ton/unit. The application of the two systems is expected to reduced the labor required for drawing preparation to one fifth and the reinforcing bar fabrication to one half. The entire work productivity will increase to twice of the wholly manual.
Prefabrication of reinfocing bars using CAD/CAM
Vorfertigung von Bewehrungskörben mit CAD/CAM
Yamashita, T. (Autor:in) / Tsuchiya, Y. (Autor:in) / Takami, M. (Autor:in) / Yamamoto, I. (Autor:in)
1990
8 Seiten, 8 Bilder, 1 Tabelle
Aufsatz (Konferenz)
Englisch
Engineering Index Backfile | 1944
Hoisting jig frame for integral prefabrication of bent cap steel bars
| Europäisches Patentamt | 2022
| Springer Verlag | 2021