Browse > Article
http://dx.doi.org/10.12652/Ksce.2020.40.1.0087

Productivity analysis using a Fleet Management System for Construction Equipment  

Lim, So-Young (Seoul National University of Science and Technology)
Kim, Sung-Keun (Seoul National University of Science and Technology)
Publication Information
KSCE Journal of Civil and Environmental Engineering Research / v.40, no.1, 2020 , pp. 87-95 More about this Journal
Abstract
With the advent of the 4th industrial revolution and the combination of IoT, there have been diverse domestic and foreign researches for the development of construction industry. Especially, in the large-scale earthwork site where many and various construction equipments are put into, the control system between construction equipments is important for the increase of productivity. Thus, after developing the fleet management system for the optimum operation of construction equipments, the problems were checked and improved for each step in the process of application at site. In order to verify the site application process of the fleet management system for the optimum operation of construction equipments, the analysis on the productivity was performed by inputting the data used for the actual site and the site data using this system and then comparing the data through simulation. The analysis was limited to excavator and dump. In the results of the analysis, the rate of work per hour was increased to the range of 4 % while the cost price was decreased to 4 %. Even though the results of the analysis could be different depending on the site applied, the results showing the increase of workload of equipments and the decrease of cost price in the complex project at earthwork site verify the increase of productivity.
Keywords
Earth work; Soil distribution; Planning; Fleet management; Path planning; Equipment;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Kim, S. K. (2014b). "A multi-agent based cooperation system for an intelligent earthwork." Journal of the Korean Society of Civil Engineers, KSCE, Vol. 34, No. 5, pp. 1609-1623 (in Korean).   DOI
2 Kim, S. K. and Lim, S. Y. (2017). "A study on the improvement of a fleet management system for construction equipment." Journal of the Korean Society of Civil Engineers, KSCE, Vol. 37, No. 6, pp. 1063-1076 (in Korean).   DOI
3 Kim, S. K., Seo, J. W. and Russell, J. S. (2012). "Intellgent navigntion strategis for automated earthwork system." Automation in Construction, Vol. 21, No. 1, pp. 132-147 (in Korean).   DOI
4 Seo, J. W. (2018). The control of construction equipments using ICT and the technical development of smart construction, Research report #17SCIP-B079689-04, KAIA (in Korean).
5 Seo, J. W., Kim, J. H., Jung, T. H., Min, J. H. and Hoe, Y. R. (2012). The operating smart construction system of carbon-reduction construction equipments, Research report#615003951, KAIA (in Korean).
6 Ahn, S. H., Kim, S. K. and Lee, K. W. (2016). "Development of a fleet management system for cooperation among construction equipment." Journal of the Korean Society of Civil Engineers, KSCE, Vol. 36, No. 3, pp. 573-586 (in Korean).   DOI
7 Baek, H. G., Kang, S. H. and Seo, J. W. (2015). "An earthwork districting model for large construction project." Journal of the Korean Society for Geospatial Information System, KSGIS, Vol. 35, No. 3, pp. 715-723 (in Korean).
8 Cho, G. Y., Seo, M. G. and Nam, S. H. (2016). The technical trend of intelligent construction machines and the industry prospect, Research report, KAIA (in Korean).
9 Jang, J. H. (2011). The development of intelligent excavation system (Final report), Research report# 1615001635, KAIA (in Korean).
10 Kim, B. S. (2014a). The development of carbon dioxide-reduction earthwork planning models, Research report#1345201570, NRF (in Korean).
11 Kim, N. I. and Kim, S. (2017). The direction of construction machinery technical development considering changes in the construction industry, KEIT PD Issue Report, Vol. 17-12, pp. 50-73 (in Korean).