[ Papers ]

Journal of the Korean Society of Manufacturing Technology Engineers - Vol. 27, No. 5, pp.439-445

ISSN: 2508-5107 (Online)

Print publication date 15 Oct 2018

Received 08 Aug 2018 Revised 04 Sep 2018 Accepted 13 Sep 2018

DOI: https://doi.org/10.7735/ksmte.2018.27.5.439

자가 조립이 가능한 비닐하우스 구조 연구

이규한^a ; 강태원^a^{, *}

Study of a Greenhouse Structure Having Self-Assembly Frame

Gyu Han Lee^a ; Taewon Kang^a^{, *}

aDepartment of Mechanical & Biomedical Engineering, Kangwon National University, 1, Gangwondaehak-gil, Chuncheon, Gangwon-do, 24341, Korea

Correspondence to: ^*Tel.: +82-33-250-6311 Fax: +82-33-259-5548 E-mail address: jirehk@kangwon.ac.kr (Taewon Kang).

Abstract

It is not surprising to see now abnormal climate changes in certain local areas can cause disasters. Some of these disasters are related to damage of greenhouse structures that eventually collapse. As the number of such accidents have increased over the years, this study aims to suggest a self-assembling greenhouse structure that provides a stress-tolerant structural design. The proposed model has a honeycomb shape and is different from existing greenhouse shapes. Structural analyses of the new greenhouse under snow and wind loads have been performed and compared to those of conventional greenhouses. The results show that the proposed model causes less stress concentration on the structure than existing models in critical snowy climate conditions.

Keywords:

Stress, Deformation, Greenhouse, Self-assembly, Stability

Acknowledgments

2017년도 강원대학교 대학회계 학술연구 조성비로 연구하였습니다(No. 520170143).

References

Jung, H. J., Yang, S. H., Lee, T. H., 2015, A Study on the Improvement of Greenhouse Frame to Bear the Heavy Snow, Journal of the Korea Academia-Industrial Cooperation Society, 16:3 2242-2248.
Shim, J. S., Lee, C. H., 2012, A Study on Development of Stress Tolerant Structure System in the Frame of Greenhouses, Journal of The Korean Digital Architecture·Interior Association., 12:1 5-13.
Han, D. J., Shim, J. S., 2016, A Study on the Development of Stress Tolerant Structure Systems in the Frame of Built-Up Greenhouses, Journal of the Korean Institute of Rural Architecture., 18:2 11-18.
KS D 3760 2014, Coated Steel Pipes for Vinyl Housing, Korean Standards Association, Korea.
Korean Design Standard, 2017, viewed 5 May 2018, Ministry of Land, Infrastructure and Transport, <http://www.law.go.kr/>.
Abaqus 6.13 documentation, n.d, viewed 15 May 2018, <http://dsk.ippt.pan.pl/docs/abaqus/v6.13/index.html>.