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건설 정보화 (CIC/CALS) 의 개념. 한국건설기술연구원 건설관리그룹 김 경 주. 내용. 21C 건설환경의 변화 국내 건설산업의 대응전략 CM, 정보화 (CIC/CALS). 기존의 국내 건설 환경. 제도의 투명성 미비 일반 건설업체 또하나의 발주자 (Not 관리자 , No planning) 수주 중심의 사업 수익성 보다 우선 ===> 기술 및 관리능력 개발 필요성 인식 부족 사업타당성 검증부재 등 사업관리 부실로 인한 경영부실 초래 CM 도입 시도. - PowerPoint PPT Presentation
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(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