| 성과구성 |
Abstract: Construction sites in Korea are the locus of many disasters and work-related illnesses,
and construction workers are particularly likely to be exposed to serious disasters such as falls,
collapses, and burial. At domestic construction sites, the concept of Design for Safety has been
adopted from abroad, and current regulations are intended to secure the personnel safety at each site.
However, current government guidelines and regulations are di_cult to apply in the field, mainly
because they do not clearly address work issues and safety management measures. The current
safety review method depends too much on the subjective experience of site workers or managers.
This study analyzes the step-by-step tasks required for more automated building information modeling
(BIM)-based construction site safety management. An example BIM-based assessment of one specific
construction site hazard, the risk of a worker fall, is carried out. In the risk analysis stage, all of the
associated hazards are identified and the attendant risks are estimated and quantified. A broader
risk rating methodology is derived based on the scenarios of each possible disaster at a construction
site, and the hazards are extracted by defining the relationships between each building element
based on the BIM information. The result is a risk rating methodology derived from a BIM-based
risk assessment.
Keywords: building information modeling (BIM); hazard recognition; risk assessment;
safety management |
