Korean Journal of Construction Engineering and Management (한국건설관리학회논문집)

Korea Institute of Construction Engineering and Management (한국건설관리학회)
권호 표지
DOI QR코드

DOI QR Code

Development of Active 5D CAD System for Replaning Progress Schedule According to Change of Project Cost

사업비 변동에 따른 공정계획 재수립을 위한 능동형 5D CAD 시스템 개발

  • Kim, Hyeonseung (Department of Civil Engineering, Gyeongsang National University) ;
  • Kang, Leenseok (Department of Civil Engineering, Gyeongsang National University, ERI)
  • Received : 2016.06.17
  • Accepted : 2016.08.07
  • Published : 2016.09.30
Download PDF
⟨ Previous Next ⟩

Abstract

The initial planned annual cost is frequently adjusted under the construction process in construction projects. If the annual cost is reduced than the initial planned cost, the number of possible activities is also reduced from initial planned progress schedule. In such cases, project manager need to replan the progress schedule with possible activities within changed annual cost. However, most project manager will proceed as planned schedule without any change. After the project cost has been exhausted, there are many cases to stop the operation of the construction site. This study developed active 5D CAD system that can replan the progress schedule within changed annual cost and simulate the cost status according to the changed schedule for cost visualization. This system can be used as a decision-making tool in the replaning progress schedule and will be able to increase the practical usability of 5D CAD system.

건설프로젝트에서는 초기에 계획된 년차별 사업비가 공사 수행과정에서 빈번히 조정된다. 년차별 사업비가 초기 계획보다 감소되면 수행가능한 공정도 초기 공정계획대비 감소하게 되므로, 변동 사업비 내에서 수행가능한 적정한 공정을 재수립하여야 한다. 그러나 대다수 현장에서는 공정 재수립 없이 당초계획대로 공정을 진행하면서 사업비가 소진되면 현장 작업을 쉬는 경우가 많다. 이에 본 연구에서는 변동된 사업비 내에서 적정 공정계획을 재수립하고, 재수립된 일정에 따라 비용투입현황을 시각화하는 능동형 5D CAD 시스템을 개발한다. 이는 공정계획 재수립을 위한 의사결정 지원도구로 활용될 수 있고, 기존의 단순 시각적 정보제공에 중점을 둔 5D CAD시스템의 실무 적용성을 높일 수 있을 것이다.

Keywords

References

  1. Cheung, F. K. T., Rihan, J., Tah, J., Duce, D., and Kurul, E. (2012). "Early stage multi-level cost estimation for schematic BIM models." Automation in Construction 27, pp. 67-77. https://doi.org/10.1016/j.autcon.2012.05.008
  2. Ding, L., Zhou, Y., and Akinci, R. (2014). "Building Information Modeling (BIM) application framework: The process of expanding from 3D to computable nD." Automation in Construction 46, pp. 82-93. https://doi.org/10.1016/j.autcon.2014.04.009
  3. Feng, C. W., Chen, Y. J., and Huang, J. R. (2010). "Using the MD CAD model to develop the time-cost integrated schedule for construction projects." Automation in Construction 19, pp. 347-356. https://doi.org/10.1016/j.autcon.2009.12.009
  4. Ha, C. S., Moon, S. Y., Moon, H. S., and Kang, L. S. (2014). "Development of Quantity Take-off Algorithm for Irregularly Shaped Structures using 3D Object." Journal of the Korean Society of Civil Engineers , 34(2). pp. 655-666. https://doi.org/10.12652/Ksce.2014.34.2.0655
  5. Hartmann, T., Van Meerveld, H., Vossebeld, N., and Adriaanse, A. (2012). "Aligning building information model tools and construction management methods." Automation in Construction 22, pp. 605-613. https://doi.org/10.1016/j.autcon.2011.12.011
  6. Hartmann, T., Gao, J., and Fischer. M. (2008). "Areas of Application for 3D and 4D Models on Construction Projects." Journal of Construction Engineering & Management , 134(10), pp. 776-785. https://doi.org/10.1061/(ASCE)0733-9364(2008)134:10(776)
  7. Jongeling, R., and Olofsson, T. (2007). "A method for planning of work-flow by combined use of location-based scheduling and 4D CAD." Automation in Construction 16. pp. 189-198. https://doi.org/10.1016/j.autcon.2006.04.001
  8. Kang, L. S., Kim, S. K., Moon, H. S., and Kim, H. S. (2013). "Development of a 4D object-based system for visualizing the risk information of construction projects." Automation in Construction 31, pp. 186-203. https://doi.org/10.1016/j.autcon.2012.11.038
  9. Kang, L. S., Moon, H. S., Dawood, N., and Kang, M. S. (2010). "Development of Methodology and Virtual System for Optimized Simulation of Road Design Data." Automation in Construction, 19(8), pp. 1000-1015. https://doi.org/10.1016/j.autcon.2010.09.001
  10. Lawrence, M., Pottinger, R., Staub-French, S., and Nepal, M. P. (2014). "Creating flexible mappings between Building Information Models and cost information." Automation in Construction 45, pp. 107-118. https://doi.org/10.1016/j.autcon.2014.05.006
  11. Lee, S. K., Kim, K. R., and Yu, J. H. (2014). "BIM and ontology-based approach for building cost estimation." Automation in Construction 41, pp. 96-105. https://doi.org/10.1016/j.autcon.2013.10.020
  12. Lee, J. G., Lee, H. S., Park, M. S., and Jung, M. Y. (2013). "A framework integrating cost and schedule based on BIM using IFC." Korean Journal of Construction Engineering and Management, KICEM 14(3). pp. 53-64. https://doi.org/10.6106/kjcem.2013.14.3.053
  13. Lee, Y. W., and Kim, W. T. (2013). "Survey on Actual Status of construction delay and improvement method for in public construction." CERIK, construction-issue-focus 2013-11. pp. 1-30.
  14. Popov, V., Juocevicius, V., Migilinskas, D., Ustinovichius, L., and Mikalauskas. S. (2010). "The use of a virtual building design and construction model for developing an effective project concept in 5D environment." Automation in Construction 19, pp. 357-367. https://doi.org/10.1016/j.autcon.2009.12.005
  15. Shen, Z. and Issa, Raja R, A. (2010). "Quantitative evaluation of the BIM-assisted construction detailed cost estimates." Journal of Information Technology in Construction, Information Technologyin Construction , 15, pp. 234-257.
  16. Wang, X., Yung, P., Luo, H., and Truijens, M. (2014). "An innovative method for project control in LNG project through 5D CAD: A case study." Automation in Construction 45, pp. 126-135. https://doi.org/10.1016/j.autcon.2014.05.011