| Title |
3-Dimensional Modelling of Civil Engineering Structures for 3D Printing and Its Application |
| Authors |
박상미(Park, Sang Mi) ; 김현승(Kim, Hyeon Seung) ; 한선주(Han, Seon Ju) ; 강인석(Kang, Leen Seok) |
| DOI |
https://doi.org/10.12652/Ksce.2017.37.6.1109 |
| Keywords |
3D 프린터;3D 모델링;STL파일 3D Printer;BIM;3D Modeling;STL file |
| Abstract |
Recently, 3D printer technology has been attracting attention in various industrial fields, and research papers are being conducted to utilize 3D printers in the construction industry. Actual structures such as bridges and buildings are being printed to 3D printers, and various applications such as mock-up structures using 3D printers are being proposed. In order to utilize 3D printer technology in the construction field, a 3D model is required, and the 3D BIM data produced at the design stage can be printed by a 3D printers, saving the cost and time of 3D model generation. However, 3D BIM data often does not satisfy the conditions for 3D printer output, causing many errors on output. In this paper, authors propose a problem analysis for 3D BIM model output to 3D printer and a method for reducing errors in 3D printing process of 3D BIM model. In addition, this paper presents a practical application of 3D model output from 3D printer. |