BIM/CIMの現状と今後

1 BIM/CIM 2019/12/18 BIM/CIM 2019 12 18 11. 2. / 3. / 4. / 5. / 1953 ( ) 1974 1982 13 2 1960 Sketchpad CAD 3 CAD , 3 CAD 29 1 1 , < >, 4 CAD 1990 CAD/CAE/CAM 3 CAD - CAD/CAM/CAE 1 1 , , : CAD/CAM , unisys TECHNOLOGY REVIEW, Vol.

2 130, 2016. CAD JIS-B3401 5 3 CG Computer Graphics 3 Wire frame Model Surface Model Solid Model 6 3 J-LandXML - - - 8 - TIN Triangulated Irregular Network TIN 3 9 CIM

3 3 bSI buildingSMART International IFC Industry Foundation Classes bSI 2013 ISO 16739 3 IFC-Bridge - CIM CIM 3 3 3 3 3 3 3 CIM(3 + 3 CIM 3 3 3 3 3 CIM 10 CIM 3 3 (3 3 CIM CIM CIM 11 2 BIM/CIM 3 130m 2 3 12 2 BIM/CIM 3 2 BIM/CIM 3 2 BIM/CIM 3 1314 / 2 BIM/CIM 3 15 ( )))

4 BIM/CIM 3 16 171. 2. / 3. / 4. / 5. / 18 CIM ConstructionInformationModeling /Management 24 CIM CIM CIM BIM/CIM BIM BuildingInformationmodeling CIM ConstructionInformationmodeling BIM/CIM 19 CIM CIM H29 BIM/CIM 20 BIM/CIM ICT I WG WG II WG JACIC)

5 BIM/CIM bSJbuildingSMARTI nternational III WG BIM/CIM IV WG / 3 BIM/CIM 3 BIM V WG BIM / BIM/CIM / 21 24 BIM/CIM CIM BIM/CIM CIM 3 CIM H28 H29 H30 CIM CIM CIM BIM/CIM WG 3 BIM/CIM /

6 1119101634541472002128608778652000100200 300400H24H25H26H27H28H29H30H31 BIM/CIM 76384011 H30 132121 212 / H24 3 BIM/CIM H30 212 147 65 H31 400 22 BIM/CIM 2017 BIM/CIM BIM/CIM BIM/CIM BIM/CIM 2019 BIM/CIM BIM/CIM CIM CIM BIM/CIM BIM/CIM 3 CIM CIM 3 DB 23 / BIM/CIM 241.

7 2. / 3. / 4. / 5. / 25 i-Construction 2025 2 BIM/CIM i-Construction 2025 BIM/CIM / BIM/CIM 2021 BIM/CIM BIM/CIM IFC5 BIM/CIM JIS ( ) ( )BIM/CIM BIM/CIM BIM/CIM BIM/CIM H30 (H31 400 ) BIM/CIM BIM/CIM 3D 3D BIM/CIM BIM/CIM CIM 3D 3D ( )

8 BIM/CIM BIM/CIM 3D BIM/CIM ( )BIM/CIM 3D 3 26 BIM/CIM 2017 ICT ICT ECI CIM 2018 2019 2020 BIM/CIM 2021

9 BIM/CIM BIM/CIM BIM/CIM 27 BIM/CIM BIM/CIM 1/4 BIM/CIM 2018201920202025 3DA DB LandXML IFC IFC5 IFC5 4D 5D 4D 4D BIM/CIM BIM/CIM JIS BIM/CIM (ISO12006-3 ) ( ) BIM/CIM WG WG WG WG WG 28 BIM/CIM 2/4 BIM/CIM 2018201920202025 200 400 ( )

10 3D 3DA 3D BIM/CIM 3D D 3D WG WG WG WG WG BIM/CIM 29 BIM/CIM 3/4 BIM/CIM 2018201920202025 BIM/CIM ( )BIM/CIM 3D 3D CIM WG WG WG WG WG BIM/CIM 30 BIM/CIM BIM/CIM 4/4 BIM/CIM 2018201920202025