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BIM-Based Simulator for Rebar Placement

  • Park, U-Yeol (Department of Architecture Engineering, Andong National University)
  • 투고 : 2011.10.13
  • 심사 : 2011.12.15
  • 발행 : 2012.02.20

초록

Reinforcing bars (rebar) comprise an integral part of a concrete structure, and play a major role in the safety and durability of the building. However, the actual placement or installation of rebar is not planned and controlled by the detailer. Recently, 4D simulations, using 3D model and scheduling software, have been used to improve the efficiency of the construction phrase. However, 4D simulators have not been introduced at the detailed level of work, such as rebar placement. Therefore, this paper suggests a BIM-based simulator for rebar placement to determine the sequence with which rebar is placed into the form. The system using Autodesk Revit API automatically generates rebar placement plans for a building structure, and labels the placement sequence of each individual bar or set of bars with ascending numbers. The placement sequence is then visualized using Autodesk Revit Structure 2012. This paper provides a short description of a field assessment and limits.

키워드

참고문헌

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피인용 문헌

  1. An Effect Analysis of Subtracting Rebar Volumes in Reinforced Concrete Members on Quantity Take-off vol.13, pp.6, 2012, https://doi.org/10.6106/KJCEM.2012.13.6.024
  2. Representation of the Shape and Layout of Rebars using IFC at Construction Document Phase vol.30, pp.1, 2014, https://doi.org/10.5659/JAIK_SC.2014.30.1.031