Citation

Li W, Yang F. China Saf. Sci. J. 2019; 29(1): 161-166.

Copyright

(Copyright © 2019, China Occupational Safety and Health Association, Publisher Gai Xue bao)

DOI

10.16265/j.cnki.issn1003-3033.2019.01.027

PMID

unavailable

Abstract

To improve the safety management level of the subway construction site, a certain subway construction site was taken as an example, and SLP method was used to optimize the layout of the subway construction site. According to the functional division, the subway construction site was divided into 10 operating units such as a construction area, a mechanical equipment parking area, and a steel support stacking area. The logistics and non-logistics relationships between the 10 operating units were analyzed separately. A job position correlation map was drawn based on the analysis results. The operating units were integrated according to the 1 ∶ 1 weighting of logistics and non-logistics relationships. A diagram was obtained for comprehensive relationships between the operating units. Then two preliminary optimization schemes were put forward. Using the weighted factor method to evaluate the above two schemes, the optimal scheme of the layout of the subway construction site was obtained. The results show that the layout scheme of the subway construction site obtained by using the system layout method can improve the construction efficiency and the safety management level of the construction site. © 2019 China Safety Science Journal. All rights reserved.

Language: zh