Systematic approach to the design of modular military housing units using six-sigma

Document Type : Research Article

Authors

1 Department of Architectural Engineering, Ajou University, 206 Worldcup-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 16499, South Korea

2 Department of Architectural Engineering, Kyung Hee University, 1732, Deogyeong-daero, Giheung-gu, Yongin-si, Gyeonggi-do 17104, South Korea

3 Steel Solution Center, POSCO, 100 Songdogwahak-ro, Yeonsu-gu, Incheon 21985, South Korea

Abstract

Military quarters and barracks are representative of housing units where the same plan is repeated, and thus prefabricated housing production can be effectively applied. These housing units are required to be disassembled and recycled as military forces are frequently reorganized and deployed to perform military actions. In order to meet these needs, this study proposes a systematic approach for the design of modular military housing units based on Six-Sigma concept. The application of the Six-Sigma to modular military housing units allows customers’ needs to be reflected on the critical to quality, which summarizes the main design requirements, and the design concept of the modular units can be developed based on the derived critical to qualities. To evaluate the effectiveness of the proposed approach, a representative example of military housing units is chosen and designed by utilizing the new modular units developed through this procedure. The weight of frames per unit area and factory manufacturing ratio of the new design are analyzed. The results of the comparison show that the use of the new modular units not only reduces construction cost significantly, but also greatly improves the quality of construction.
 

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References

References:
1. Lawson, R.M. and Ogden, R.G. " Hybrid' light steel panel and modular systems", Thin-Walled Structures, 46(7-9), pp. 720-730 (2008).
2. Hong, S.-G., Cho, B.-H., Chung, K.S., and Moon, J.H. "Behavior of framed modular building system with double skin steel panels", Journal of Construction Steel Research, 67(6), pp. 936-946 (2011).
3. Park, J.S. and Park, T.K. "A study on modular construction method in military facilities", Proceedings of AIK Spring Conference, 01, pp. 565-570 (2006).
4. Ha, T.-H., Cho, B.-H., Kim, H., and Kim, D.-J. "Development of an efficient steel beam section for modular construction based on six-sigma", Advances in Materials Science and Engineering, Article ID 9687078, 13 pages (2016).
5. Pheng, L.S. and Hui, M.S. "Implementing and applying six-sigma in construction", Journal of Construction Engineering and Management, ASCE, 130(4), pp. 482- 489 (2004).
6. Hassan, A., Siadat, A., Dantan, J.-Y., and Martin, P. "Conceptual process lanning-an improvement approach using QFD, FMEA and ABC methods", Robotics and Computer-Integrated Manufacturing, 26(4), pp. 392-401 (2010).
7. Lawson, M., Ogden, R., and Goodier, C., Design in Modular Construction, CRC Press (2014).
Scientia Iranica
Volume 26, Issue 6 - Serial Number 6
Transactions on Civil Engineering (A)
November and December 2019
Pages 3085-3096

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History

  • Receive Date: 16 October 2016
  • Revise Date: 30 January 2018
  • Accept Date: 27 January 2018

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