Technical Limit Analysis of the Construction Method of Free-curved Architectural Structure using 3D Printer

3D 프린터를 이용한 비정형 건축 구조물 시공법의 기술적 한계 분석

In this paper, we classify 3D printer technologies which are becoming a recent issue, and analyzed the features and limitations of the technology. As a result, we can see that there is no 3D printer technology that can produce a completely free-curved architectural structure. In order to construct a completely free-curved architectural structure with a 3D printer, it is necessary to draw up a new concept technique that complements the drawbacks of the two methods.