토목인프라 산업의 BIM적용 사례연구.

1 2014 KSR2014A367 BIM . BIM application case study of civil infrastructure Industry *, *, * , **, ** Min Ji Kim*, Kyoung Hee Lee*, Suk Hyun Kwon* , Seong Il Park**, Sang Cheol Lee** Abstract Korea s application of infrastructure industries BIM such as railways roads bridges ports city water has been insignificant comparing to other countries including Japan, but as recent industry insiders interests are increasing, there are active infrastructure BIM related study and business applications. However, BIM application of public sector has wider target range comparing to construction sector, and as its dependence on a sector, standard library construction and application is not easy so that it remains as a limitation up to today.

2 Because of this reason, while BIM application of Korea now has a limitation that it needs to be visualized from 2D model to 3D model through process data to focus on hardware aspect which connects to 4D process data, connection of 4D process data through accurate 3D modeling is essential. This study contributes to BIM case application Data base accumulation of railway facilities with a very basic but essential approach of BIM application through 4D simulation and M EP implementation of railway facilities. Keywords : Railway facility, BIM, 4D Simulation BIM , BIM . BIM . BIM 2D 3D 4D , 3D 4D.

3 4D MEP BIM BIM Data base . : , BIM, 4D 1. BIM , BIM : ( ) * ( ) ** ( ) . , BIM . BIM , BIM . BIM , . BIM 3D MEP , 4D . , 2D , MEP.

4 2. BIM BIM BIM . BIM 2012 500 BIM , BIM . BIM , BIM BIM 2013 BIM . Table 1 Short and long-term plans of PPS [1] ( 10~ 12) ( 13~ 15) ( 16~) BIM 4D(Cost) BIM Total Service 500 Total Service 500 BIM BIM BIM BIM 3D BIM BIM BIM 3D BIM Total Service 2010 1 (4 ), (16 ) BIM.

5 BIM BIM , BIM . BIM [2] Swee Hong LTA(Land Transport Authority) BIM , , , ( , , ) . , , 100% . Middle Marsyangdi , , 6km , . DYWDAG International BIM 3 , , . BIM BIM.

6 2D , . 3. BIM BIM BIM BIM .. Table 1 Subject of case study L= : km 2 (103, 104) : 4, 1 : 5 103,104 , , 2 , 5 , 1,386 . BIM BIM BIM 3D , [3]. BIM 2 3 , 2D , Autodesk Revit 2013.

7 BIM ( ) , ( ) . Fig. 1 3 , , . , BIM . MEP , 3D . Fig. 1 3D Clash Detection of Structures . 4D BIM (4D ) 3 Activity , [4]. Autodesk Navisworks , . Table 1 Navisworks.

8 , Navisworks , . Table 1 OO Railway 4D Simulation 4D 2016-08-01 3 (1) 3 (2) 2016-11-01 2 (1), (2) 3 (3), (4), (5) 2 , , 2017-02-01 1 (1),(2), (3) 2 (4),(5) #5 , , 2017-05-01 1 (5) #1,2,3,4,6 , , 3. BIM 3 , . 3D 4D , . BIM , BIM.

9 BIM BIM BIM , BIM . [1] (2013) BIM movement in Civil Engineering, Construction Brief, KICT, [2]HOUD (2011) The Evolution of Technology, BIM : Conditions, Applications and Issue, HOUDREPORT , [3] (2011) The Utilization and current situation of Structure BIM, HOUDREPORT , [4] , , (2011) Application of Construction Management Integrated System based on BIM in Civil Engineering Project, KSCE Journal of Civil Engineering, 59(2), pp. 36-42.