(CIC/CALS)

21C

CM, (CIC/CALS)

(Not , No planning) ===> CM

3D (40 ) / /CM - Soft

( , , , , , ) 500 : 20-50% 2002 300

: EU, NAFTA, ASEANISO 9000 ( = ) (Intelligent Building, )LCC

() => PQ

, , , , , , , , , , Poor management cost : 30-40% ( ):CM

: Leveling Level

System (Know-how) Play++Best practices New practices +

CM System (Know-how) Play++ / , ,

CM Best practice , ( ) CM==>

CM

CMr Service , , , , , , , , , , , , (PMIS) (, , ) -

CIC

CIC ? CIM . , , , , , , , , , , , , , (Miyatake and Kangari)BPR IT () , , , / (CII)

CIC ? (Project Life Cycle) (Business Functions) , , , , (Jung and Gibson, 1997) : , , , , : , ,

:

CIC ? , , , .

CIC / / ( )

CIC - -

CIC - -

CIC

CIC (CPM) 30 , ?

?

?

Data Updating Input data, , , ,

( , , ) Human Factor

CM ( ) ,

- , (Cost/Schedule Control Criteria)Construction period (Days)0 10 20 30 40 50 60 70 80 90 100Project cost1,400

1,200

1,000

800

600

400

200BCWSACWPBCWPTime now

CIC (D , )3D ==> Change order (, Shop drawing ) 20% (D )

2D Drawing

CIC / (Process Modeling) Product Modeling/ DB Knowledge Base 3D CAD

. . . .

(, ) , , , , ==>

( )

, ,,

MasterFormat

UniFormat() , MasterFormat 5

CI/SfB (, , ), ( , , ), (, , ) ,

ISO 14177ISO: (Facilities)(Spaces)(Elements)(Work sections), (Construction products)(Construction aids)(Management), (Attributes) 8 (Facet) , , , ,

ISO , , , ==>

3-D Model Library

(Graphic) (Non-Graphic)Graphic Non-Graphic

Application

3 , , , ,

CALS

CALS ? (Integrated Digital Product Data) ( )

, , , , , ( CALS )

CALS ( )

CALS 2000 : 2003 : 2005 :

CALS

CALS , , /

EDI(Electronic Data Interchange)/ .. S/W , Translator S/W , Translator

EDI(Electronic Data Interchange) Extract : File Reformatting : File Proprietary format( ) FormatExtractRe-formatting

EDI(Electronic Data Interchange)E-mail, Facsimile : , Scanning,

: (Lead time )

EDI(Electronic Data Interchange) ! ANSI - ASC X12 ISO 156 : UN/EDIFACT (1985)

EDI(Electronic Data Interchange)CII (1989):: 25 , 1836 (, , ) () => => / ( 8:45) EDI : $100 / : $2 ( 2% ) ( 5) JIT

EDI(Electronic Data Interchange)EDI (Business protocol) (Communication standard) (Commodity code) EDI CIAG(Construction Industry Action Group):common (piping) commodity codes EDICON (UK)

EDI(Electronic Data Interchange)Bechtel ( , 5 )

CITISCITIS (Contractor Integrated Technical Information Service) , , ( MIL-STD-974) CITIS /

CITIS

CITIS CM , , , , , , , , , , , , , , , , , ,

CITIS CM , , , , , , , , , ,

CITIS ( ) , , Claim ( )

Web WEB Server

- Paradigm

Soft -: 38%

(Turner)

- SGML: (Tagging) - STEP(Standard for the Exchange of Product model data) , , - IGES(Initial Graphical Exchange Specification)CAD/CAM , - CITIS:(Contractor Integrated Technical Information Service) , STEP for CAD and DatabasesUN/EDIFACT for electronic data interchangeCIMIS for common material commodity codes