CAJ | 학술논문

3D 打印技术作为传统制造技术的补充，在个性化定制、复杂模型器件成型加工及节能环保方面有着不可忽视的优势。混凝土3D 打印技术以混凝土为打印材料，将建筑模型导出为 STL 文件并转化为 G 代码，使用混凝土3D 打印机，最终实现了建筑物打印。这一研究热点目前还存在不足，针对该技术目前存在的主要问题，提出了相应的对策，最后对该技术的发展趋势进行了预测。
3D 타인기술작위전통제조기술적보충，재개성화정제、복잡모형기건성형가공급절능배보방면유착불가홀시적우세。혼응토3D 타인기술이혼응토위타인재료，장건축모형도출위 STL 문건병전화위 G 대마，사용혼응토3D 타인궤，최종실현료건축물타인。저일연구열점목전환존재불족，침대해기술목전존재적주요문제，제출료상응적대책，최후대해기술적발전추세진행료예측。
As a supplement of traditional manufacturing technology,3D printing technology has noticeable advantages in personalization customization,forming a complex model device and energy conservation.The concrete 3D printing technology uses concrete for printing materials,derives the STL file from the building model and translates into G - code,finally realizes printing the building by concrete 3D printer.Because of this research hotspot existing many problems at present,we analyze the main problems of the technology currently, and put forward the corresponding countermeasure,finally the development trend of this technology is forecasted.