Korean Journal of Construction Engineering and Management (한국건설관리학회논문집)

Korea Institute of Construction Engineering and Management (한국건설관리학회)
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Construction 3D printing SoP Design and Verification Using Material Extrusion Additive Manufacturing Technology

압출식 적층제조 기술을 적용한 건축 3D 프린팅 운영절차의 설계 및 검증

  • Received : 2021.11.22
  • Accepted : 2022.01.03
  • Published : 2022.01.31
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Abstract

Additive manufacturing (AM, also known as 3D printing) technology gets attention for various effects in the construction industry. It reveals abilities of process automation, high traceability of resource management, construction period precision improvement, and worker safety. However, unlike the existing construction technology, the development of AM construction process causes trial errors and unpredictable accidents. In the present study, the construction AM process is designed for on-site construction, and it performs with empirical tests. Also, we analyzed the causes of qualitative experimental results.

적층제조(AM, 3D프린팅) 기술은 건설업계에서 다양한 효과로 주목받고 있다. 특히 시공자동화, 자원관리, 시공기간 정밀도 향상, 작업자 안전 등의 문제점을 해소하는 능력을 기대하고 있다. 하지만, 적층 시공 과정은 축적된 데이터가 많은 기존 시공기술과 달리 성숙하지 못한 절차 및 시공방법으로 인해 시행착오와 예측이 어려운 사고를 유발한다. 본 연구에서는 현장 시공형 건설 AM 프로세스를 설계하고 실증을 위한 실험이 진행된다. 또한, 정성적인 실험결과의 원인 분석이 진행되었다.

Keywords

Acknowledgement

본 연구는 도시건축사업(21AUDP-B121595-06) '소형 건축물 및 비정형 부재 대상 3D 프린팅 설계, 재료 및 장비 개발 과제' 국토교통부/국토교통과학기술진흥원의 지원으로 수행되었습니다.

References

  1. Kim, Y.J., Yeom, D.J., and Kim, Y.S. (2019). "Development of construction duration prediction model for project planning phase of mixed-use buildings." Journal of Asian Architecture and Building Engineering 18(6), pp. 586-598. https://doi.org/10.1080/13467581.2019.1696207
  2. Go, T.Y., Lim, T.K,, and Lee, D.E. (2019). "Construction Process Modelling Method Improving the Traceability of ICT Applications." Korean Journal of Construction Engineering and Management, KICEM, 20(1), pp. 114-123. https://doi.org/10.6106/KJCEM.2019.20.1.114
  3. Kim, S.G., and Kwon, S.W. (2019). "Case Analysis on Application of Project Delay Analysis Method in Domestic Construction Project." Korean Journal of Construction Engineering and Management, KICEM, 20(6), pp. 98-106. https://doi.org/10.6106/KJCEM.2019.20.6.098
  4. Kim, K.Y., Kim, J.H., Seo, J.W., and Shim, H. (2020). "The Improvement of Point Cloud Data Processing Program For Efficient Earthwork BIM Design." Korean Journal of Construction Engineering and Management, KICEM, 21(5), pp 55-63. https://doi.org/10.6106/KJCEM.2020.21.5.055
  5. Kim, Y.P., Jeong, Y.H., and Lee, M.J. (2020). "Construction Lean Process Development and Application for Field Productivity Improvement." Korean Journal of Construction Engineering and Management, KICEM, 21(2), pp. 88-97. https://doi.org/10.6106/KJCEM.2020.21.2.088
  6. Sakin M., and Kiroglu Y.C. (2017). "3D Printing of Buildings: Construction of the Sustainable Houses of the Future by BIM." Energy Procedia, 134, pp. 702-711. https://doi.org/10.1016/j.egypro.2017.09.562
  7. Buswell, R.A., Leal, de Silva W.R., Jones S.Z., and Dirrenberger, J. (2018). "3D printing using concrete extrusion: A roadmap for research."Cement and Concrete Research, 112, pp. 37-49. https://doi.org/10.1016/j.cemconres.2018.05.006
  8. Duballet, R., Baverel, O., and Dirrenberger, J. (2017). "Classification of building systems for concrete 3D printing." Automation in Construction, 83, (August), pp. 247-258. https://doi.org/10.1016/j.autcon.2017.08.018
  9. Choi, H., and Park, J. (2020). "Technology Trend of Additive Manufacturing Standardization." Journal of Korean Powder Metallurgy Institute 27(5), pp. 420-428. https://doi.org/10.4150/KPMI.2020.27.5.420
  10. Sanjayan, J.G., Nematollahi, B., Xia, M., and Marchment, T. (2018). "Effect of surface moisture on inter-layer strength of 3D printed concrete." Construction and Building Materials 172, pp. 468-475. https://doi.org/10.1016/j.conbuildmat.2018.03.232
  11. Roussel, N. (2018). "Rheological requirements for printable concretes." Cement and Concrete Research, 112, pp. 76-85. https://doi.org/10.1016/j.cemconres.2018.04.005
  12. Lee, H., Kim, H.J., Moon, J.H., Kim, W.W., and Seo, E.A. (2019). "Evaluation of the mechanical properties of a 3D-printed mortar." Materials (Basel), 12(24), pp. 1-13.
  13. Park, J., Lee, H., and Choi, H. (2020). "Buildability of mortar feedstock in material extrusion additive manufacturing." Archives of Metallurgy and Materials, 65(3), pp. 1069-1072.