Case Study about BIM on GIS platform development project ...iso.org/files...BIM & VDC . Case Study...

BIM & VDC

Case Study about BIM on GIS platform development project with the standard model

- 2013.5.28

KICT

Ph.D, Tae wook, kang. Senior Researcher, KICT Interests – BIM, GIS, Interoperability

[email protected] www.facebook.com/laputa999

http://www.facebook.com/laputa999

KICT

Introduce

Name - Tae Wook, Kang Ph.D, Senior Research, ICT Lab, KICT Email – [email protected] Interests – BIM, GIS, CAD, PLM, Interoperability (Standard, Query Language, Open API etc) Specialty – Civil Engineering, Software Engineering Experiences BIM on GIS R&D (1, 2) Project, KICT BIM-based Railway System Planning Project, MLIT VDC Support System Development Planning Project, KICT World Best Software BIM Modeler and Check Development, Ministry of Knowledge Economy (2012) BIM Division Head Manager, Hangil IT (2011) Adjunct Professor, Chung-Ang University (2010) Civil Project 3D - Civil Engineering Modeler Development and Management

mailto:[email protected]

CONTENTS

2 BIM on GIS with Standard

1

Overview

Lesson & Learn

1

Overview

KICT

BIM on GIS project overview

To realize BIM on GIS technology for productivity of AEC industry, we should have some questions like these.

Questions • What is the benefit from the fusion between BIM and GIS as the viewpoint of the public sector • What do we should do first? • What is the barrier to realize it? • How to develop it?

Research and try to • find the useful use-cases • define the technology and the organization including people etc • survey the issues and define the considerations • collaborate and research it with the institutes and the industries

KICT


Layer 2013 2014 2015 2016 Application Use-cases and scenario

ex – O&M Develop it Validate it Improve it

SW Platform Interoperability Support Platform Design between BIM and GIS

Develop it Validate it using the pilot project

Improve it

Standard File IFC4 analyze and Infra-BIM IFC design

Support Tool Development and Design

Infra-BIM IFC completion

Infra-BIM IFC Standardization

Policy system IPDish design IPDish development IPDish validation Collaboration System like IPD Suggestions for Public Sector

Survey the technology and the solution

Research and Development

R&D Results Validation and Feedback

Commercialization and Standardization

-Developing BIM on GIS platform which has interoperability, application including various usecases, standard/policy platform. Resource 9 M $ for 5 years (2012 – 2016). KICT with Gaia3D, SeokYoung system etc

KICT


Policy PLATFORM / INFRA BIM information model standard (Law / Delivery system-IPD, Estimation, drawing system. Standard information,

Validation/RULE SET)

SW Platform / BIM GIS interoperability platform (3D VIZ, QUERY ENGINE, ADP LOD, GEO SERVER, IFC-CITYGML CONVERTER, Web Service)

Ex - ONUMA or GERMANIUM3D

Application Operation System

Application support to realize each use-cases (USECASE model and scenario support including facility management HW/SW, IFC VIEWER…)

Project management with B/C analyze

CM / alternative analysis

Env, energy mngt

(LID, Sewage)

Urban facility management (INFRA / FM)

Public sector

OPEN API (SDK)

VDC center (maybe)

Actor

BIM GIS SERVER

Standard IFC

model

Usecase?

Information Exchange Flow to realize usecase

1 4

2

3

Serv

ice

Applic

ation O

S

SW

Pla

tform

Sta

ndard

Pla

tform

4 1

KICT


BIM/GIS Service Operation System Language (Service Module)

Road / energy / env

(LID, water utility)

BIM-based Urban facility mngt (INFRA / FM)

Urban Facility Manager …

Usecase

OPEN API (Web-Service, Query Language)

SW Platform

FM / USN service

Data model & logic

External DBMS

Navigation (Indoor – Outdoor)

Navigation service

Data model & logic

Model validation & management ex> Core-net

Submit / check service

Rule set & logic

UI with style (CityGML / IFC Viewer, Open API, Script Language)

Project service

Data model & logic

Interface / Protocol (Web-service, Lightweight BIM/GIS Format etc)

BIM GIS SERVER

Serv

ice

UX

App O

S b

ase

Sta

ndard

Pla

tform

Serv

ice O

S

Ex> Inventory = {ID, Name, Format, Value, Survey sheet, Performance Model}

VDC center

Public sector

Guideline and Neutral Format with Infra-BIM Information Validation Support to the useful information from Private Sector

KICT


BIM GIS SERVER (Geoserver, BIM server etc)

Serv

er

Geographic Information Modeler

Building Information Modeler

Converter & Mapper

(Ontology Dictionary & Parser)

Information = serviceA() def serviceA(Input, Output) query = queryModel(Input) calculate(query) return description(query)

Service manager (Load/Unload, Execute query, Transaction etc)

Service#1 Service#2 Service#n

Query Interface with Open API (Python, Lua, Ruby etc)

Model Viewer with style(layer etc) / metadata

Model Propertylizer

Model Service Executor

…

Model File (Compression / binary format)

Property File (XML, JSON, Binary etc)

Query Language Script (Python, NoSQL etc)

Solid Engine

(CSG, OCC etc)

Spatial Indexing /

VMM

LOD creator (Static / Dynamic)

Model manager

Model database

Rendering Engine

(OSG etc)

Light weight processing

Mesh / Geometry

process

Data Resource manager

Session manager

Server manager

Modeler

User

Clie

nt

SW P

latf

orm

CityGML

IFC, Vendor Format(Automation) etc

Ontology rule Modeler Ontology Dic & Rule set

<<De

pend

ency

>>

Usecase

KICT


BIM on GIS Platform - KICT

Standard Format - OGC & building SMART

BIM-based Railway System

Planning Project - KRRI

VDC Support System

Development Planning Project

- ICT in KICT

Pilot Project - ICT in KICT

•Strategy to develop it

2

BIM on GIS with Standard

KICT


GIS Use-cases

BIM Use-cases

Com

mon

U

se-c

ases

Defining Use-cases for BIM on GIS First Pilot Project

BIM-GIS based FM in KICT

KICT


Legacy FM System in KICT

Drawings Papers Excel …

KICT


FM EM CM OM

Obj- Ject Tree

Prop- ty Filter Query

Menu| Plug-In

BIM Viewer

Urban Facilty Detail Performance

Obj- Ject Tree

Prop- ty Filter Query

Menu| Plug-In

Revit plugin

Civil3D plugin

Inroad plugin

자체개발 모델러

META DATA Designer

UI/REPORT STYLE Designer

Urban Facility Perfor-mance

PROTOCOL(QUERY LANGUAGE)

FM Server

DB

BIM DATA SOURCE Linkage Middleware

BIM PLATFORM (OPEN API, META DATA, STYLE …)

BIM PLATFORM

USER INTERFACE

DATA SOURCE CONNECTER

IFC LANDXML MODEL …

BIM UI FRAMEWORK

BIM DB

Part 4 Part 3 Part 2 Part 1

Information Validation System

Modeler or Engineer

DATA SOURCE

EM Server

DB ID | DW DB

Scenario and consideration about the use-cases about BIM-GIS based FM

BIM-GIS Modeling & Upload Explore BIM object

Pro

cess

SW

Pla

tform

Standard Format Use

KICT


•Building smart technology - IFC

Building smart

technology

IFC

IFD IDM

Process map Exchange Requirement Funtion part

Concept diagram

• ISO/PAS 16739

IFD(International Framework for Dictionaries, ISO 12006-3) IDM(Information Delivery Manual, ISO 29481-1:2010)

KICT


Fig. IFC (http://www.iai-tech.org/)

IfcProject – Activity to make product IfcProcess – Process and activity in project IfcResource – Used resource object definition in process IfcActor – Human resource definition in process IfcProduct – Physical representation object IfcControl – Control object IfcGroup – Object set

Kernel 3개 기본 확장 패키지 5개 AEC/FM 공통 패키지 AEC/FM 도메인별 9개의 패키지 26개의 리소스 패키지

IFC2x3 Building Oriented Format IFC4 GIS CRS NURBS … but Heavy Complex Ambiguous

http://www.iai-tech.org/

KICT


•Developed by OGC •Open 3D urban object model for interoperability(ISO TC211) •Shape, material, feature information support •Focusing city Infrastructure object model •Model abstraction support(LOD) Version 2.0

CityGML GIS Oriented Format LOD Features But Detailed Building Information

KICT


•Developed by Autodesk & US DOT EAS-E •Integrated as LandGML(Geography Markup Language) in OGC(Open Geospatial Consortium, 1994) •Civil engineering Industry Standard •Engineering object(DTM, Alignment, Profile, X-section etc) model support •Open API SDK and converter(ex - LandXML to SVG) support

DTM surface(Autodesk Civil 3D)

Schema 1.2 (2008.8)

IHSDM(Interactive Highway Safety Design Model , FHWA )

http://www.landxml.org/

KICT


Parameter set

Civil engineering object

Detailed object information related to civil engineering ex - superelevation

LandXML Civil Engineering Oriented Format But Detailed Building Information GIS Topology Element

KICT


Item IFC LandXML CityGML

Use Architecture Engineering 3D urban object representation

Limitation Architectural Object Model No asset information BIM & engineering

information shortage

Development BuildingSmart Autodesk OGC

Characteristic Detailed arhictectural element / material /

parameter set

Civil engineering information

representation

GIS object information representation as LOD

Support object

Product, Process, Organization object(ex - Wall, Door, Beam, Relationship etc.)

Digital Terrain model, Alignment, Profile, X-Section, superelevation

etc.

CityModel, Abstact Building, Tin, Road, Surfaces(ex - Wall,

Floor) etc.

Format STEP, XML XML GML

Issue based on file format specification • Information usage viewpoint dependency • Performance(ex - Heavy size) • Commercial product compatibility

KICT


Site Building

Element

Story

WallFloorRoof

Infrastructure

Road Bridge Tunnel

City

IfcProduct

IfcElement

IfcObject

+ObjectType: IfcLabel

IfcProductRepresentation

IfcObjectPlacement

IfcObjectDefinition IfcRelAssigns

IfcRelDecomposes

+RelatedObjects: IfcObjectDefinition[n]+RelatingObject: IfcObjectDefinition

decomposes

+hasAssignments

+isDecomposedBy

IfcBuilding IfcBuildingStorey

IfcSpatialStructureElement

IfcSpatialElement

IfcProject

IfcSite

+RefLatitude+RefLongitude+RefElevation+SiteAddress

+RelatedObjects*

*

IfcBuildingElement IfcElectricalElementIfcFurnishingElement IfcDistributionElement

IfcFeatureElement

IfcPropertyDefinition

IfcPropertySetDefinition

Extension with metadata

Model Fusion =

= {GUID, Model Reference, Coordination system, Style, etc}

{Geometry,Service,Topology, Property}

Outdoor

Indoor

Unified BIM-GIS Format is

Heavy Complex Ambiguous in perspective

Unified BIM-GIS-Engineering Format?

KICT


• Perspective Definition(LOS) Needs with LOD about use-cases

Perspective

Meta data Library Specification

Standard Format (IFC, KMZ, CityGML), Lightweight Format, Data from heterogeneous System using ETL

KICT


BIM on GIS

Platform

Owner

Manager

Heterogeneous System

GIS

BIM Ex - IFC

Light-weight Format

ETL Geo-Data

Meta-Data

Meta-Data

• Information Exchange Methodology to realize UC

KICT


User

Manage facility

Manage energy

Navigate 3D topology

Render BIM and GIS object

Execute application

Load BIM and GIS object from server

Login server

Decide the user perspective

Logout server

Load KMZ Load Shape file

Convert IFC to Shape file

Query information related to object

Load Shp

• Designing the use-cases

KICT


Use-cases Description

Login server

1. Login server with the account which has the perspective meta data 2. Perspective Decision 3. Load GIS and BIM objects (converted format with the performance

consideration) from the server

Render BIM and GIS object Rendering the objects on the client program

Query information related to object

Obtain the properties by using Open API and Query Language

Execution application Such as FM, EM, OM plugin application module etc

Logout server Logout server

• Description about the use-cases

KICT


LOD

-Level

Mesh

-Name-MBR

Property

-Category-Name-ValueType-Value

FaceList FaceVertexIndex

-ID

+getPoint(): Point

PointList

Point

-X-Y-Z

*

*

*

SurfaceModel

-Name

5

* 3

•We - don’t need to consider the modeling with parametric the viewpoint of O&M use-cases •Remove the heavy information from the IFC •Extract the O&M property and the shape from the IFC •Transform IFC to Lightweight File Format

KICT


Format and Performance Sample

#1 Sample

#2 Sample

#3

IFC

Data Volume(MB) 67 26 12

Loading Time (Second)

22.05 217.22 5.99

Memory(MB) 499 1,029 156

LBSF



1.28 8.69 0.44

Memory(MB) 177 890 75

LBSF with the external surf-

ace



0.30 2.59 0.20

Memory(MB) 56 286 43

•Comparison between IFC and Lightweight File Format

25 times

3.5 times

KICT


Maker = “LG” Model = “VET” Price = “$1,000,000” Buy date = “2010.2.1” Placement code = 101010 Maintenance date = “…..”

ETL

Extract

Transform

Load

Maker = “LG.VET” Price = “1000,000,000 원” Buy year = “2010” Buy month = “2” Place = Building-1.Story-3.MeetingRoom Maintenance date = “…..”

Data Source

DW

Source #1

Source #n

User

…

• Considering Data or Property from Heterogeneous system using ETL

Heterogeneous systems such as CMMS, OM, EM - don’t support the Standard File

KICT


KICT


GeoServer<<GIS server>>

BIM server<<BIM server>>

WWJ<<Client>>

BIM-GIS Platform<<Platform>>

DBMS<<Heterogeneous System>>

BIM Explorer<<Viewer>>

Talend<<ETL>>

• Component Architecture with the considerations

KICT


Stereo type Compoent Description Viewer BIM Explorer BIM object shape and properties rendering

Client WWJ Geographic Information Rendering

BIM-GIS Platform BIM-GIS Platform Handling the sub modules with Open API and Query Language

ETL Talend ETL with Open source Talend

GIS Server GeoServer GIS information service to client

BIM Server BIM server BIM object information service to client

Heterogeneous System DBMS External system to realize UC

• Component Architecture with the considerations

KICT


Owner Perspective Facility Manager Perspective Facility Subcontractor Perspective

• Screen shot from the pilot project results

KICT


• Other Topic – seamless BIM-GIS information rendering and exchange

Lesson & Learn

KICT

Lesson & Learn

• To obtain the user satisfaction, the pilot system using the standard file format MUST ensure

• the scenarios about the use-cases to realize the business value ex – interview with the owner or the user • the data process performance (they disliked the low speed) ex – lightweight format using the LOD, the compression strategy like JT format • the data exchange between the heterogeneous system (they disliked the missing data or the low information compatible between the commercial system) ex – ETL

KICT

Lesson & Learn

National Standard Policy Platform

Project Delivery System

Software Platform

Application Operating System

Usecase #1 Application Usecase #2 Application Usecase #3 Application

Code system Library Motivation

policy Maturity

model Education

System

Hardware Platform

Validation System

Usecase Stakeholder

VDC center

Official

Market

Query language

KICT

Lesson & Learn

Roadmap

Validation System

Education System

교육 홍보 촉진 환경

POLICY PLATFORM

VDC 한국형 통합 발주 체계 ex) IPD(Integrated Project Delivery).

• BIM on GIS 성숙도 수준 평가 체계

ex) BIM Maturity Model (미, CIFE) • 생산성 성과 지표 마련

• 프로젝트 결과물 납품 / 검증 / 관리 체계 마련

• 납품 결과물 검증

해외 건설 경쟁력 강화 목표에 부합하는 VDC 로드맵 및 실행 체계

Performance Measurement

Service Compensation

System

Project Delivery System

• Functions of VDC

프레젠테이션 주제 Thanks for your interest

KICT

2013.5.28. Tae Wook, Kang(www.facebook.com/laputa999)

http://www.facebook.com/laputa999

KICT

Ecosystem for AEC industry

Ecosystem for AEC industry (KICT, original image from Biological Sciences 1B Living Biology) Value Engineering based on Ecology (Dr. Jae Yun, Woo)

KICT

National R&D – World Best Software KBIM -Researching and developing BIM modeler including Architectural and MEP and checker which is similar to Solibri - Resource : X.0 M $ for X years (201X – 201X) -Consortium : Virtual Builders, Hangil IT, Intelli Korea, KICT, Yonsei university, Hanmi Pasons, RP architect etc

KICT

ICommand

+Execute(application, message, elements)

IExternalApplication

+OnStartup(application: UIControlledApplication)+OnShutdown()

KbUiApplication

+CreateRibbonPanel(Name)

RibbonPanel

+AddItem(ButtonData)()

PushButton

* RibbonItem

BitmapImage

AddinModule Menifest

ExternalCommandData

Applicatoin

+CopyModel()+GetType()+NewFamilyDocument()+OpenDocumentFile()

Project

+FamilyTemplatePath+Librarypaths+LocalServerName+Username+VersionBuild

<<virtual>>+Changed()<<virtual>>+Created()<<virtual>>+Opened()<<virtual>>+Saved()<<virtual>>+FileExported()+LoadLibrary(fileName)+Save()+Load()

ProjectSet

*

Site

+Name+Latitude+Longitude+TimeZone+WeatherStation

FilteredElementCollector

+WherePasses(LogicalAndFilter)

LogicalAndFilter<<enumeration>>

ElementLayerFilter

+ElementLayerFilter(LayerType)

ElementTypeFilter

+ElementClassFilter(ObjectType)

MyExternalCommand

UIControlledApplication

ElementSet

ComboBox

Units

+Length+Angle+Mass+Time+ElectricCurrent+Temperature+LuminousIntensity

Categories

+get_Item()

Category

+Parent+Visible

*

Dimension

Grid

Settings

LibrarySet

SystemLibrarySet ComponentLibrarySet

Element

+Name+Layer+Document+Level+Location

Level

ParameterSet

Selection

+PickObject()+PickObjects(ObjectType, ISelectFilter, command: string)+PickElementsByRectangle(command: string)+PickPoint(ObjectSnapTypes, command: string)

IList<Element> hasPickSome = choices.PickElementsByRectangle("Select by rectangle");

ObjectSnapTypes<<enumeration>>

+Endpoints+Intersections;

ObjectType<<enumeration>>

+Vertex+Edge+Face

Parameter

+Category+Name: string+StorageType+Value: string+ReadOnly

*

Math

+Transform()+Intersect()

Library

+Type: string

*

View

+Level+Camera

Wall

+WallType+CurtainGrid

Relationships

+vector<KBID>

GeometryElement

Material

+Function: {Finish1, Finish2, Structure}+Color+RenderAppearance+CutPattern+SurfacePattern

GeometryObjectArray

*

GeometryObject

+Visibility

*

*

*

B-Rep & 2D Sketch objects

GraphicsStyle

GraphicsStyleType<<enumeration>>

+Projection+Cut

MaterialSet

Solid

Face

+Surface

*Edge

+CurveVertex

**

ModelCurveCurveElement

Mesh

Loop*

*

Curve2d

Surface

* *

MeshElement*

Line2d

+point1+point2

Arc

+CenterPoint+StartAngle+EndAngle+Radius

Level

Building

TBD_Relationship

Product

+ID+Type: string+Name+BoundingBox

<<virtual>>+CreateSolid()

Product



GeometryElement

Object

<<virtual>>+Persist(Archive)

ExtrudedSolid

Opening

Window Door

Hatch

MaterialPattern

RenderAppearance Texture

Library

+Type: string

Hatch

Geometry2DObject

Geometry3DObject

Curve3d

void CreateWall() // Script code{ Project* pProject = Application::GetObject().GetProject(); Library* pLib = pProject->LoadLibrary("WallLibrary"); // pLib = pProject->FindLibrary("WallLibrary"); Element* pElement = pLib->CreateObject(); Wall* pWall = (Wall*)pElement; ParameterSet* pParameters = pWall->GetParameterSet(); Parameter* pPara = pParameters->Get("upper level"); pPara->SetValue("level2"); pWall->CreateSolid();}

Wall::Draw(Graphic){ hLine = Graphic.Line hArc = Graphic.Arc hCircle = Graphic.Circle}

Wall::CreateSolid(Sketch sketch){ Level l1 = _ParameterSet.GetValue("Upper Level"); foreach(e in sketch.ObjectArray) { // e = circle, line, arc Solid = SolidEngine.Extrude(e, axis, level.height); GeometryObjectArray.Add(Solid); }}

Beam

Command

+Category+Name

<<virtual>>+Execute(Event)

KbUiView

View

+Level+Camera

KbUiChildFrame

KbUiMainFrame

*

KbUiDocument

* CommandSet

*

KbViewBase

KbDocumentBase

KbVizBase

+RenderMode+Background+ShadeMode

+ZoomWorld()

KbVizModel

+Key

Draft version 0.7

Namespace

KbCheck : Checker.KbMep : MEP.KbArch : Architect.kbServer : ---------------------------------------------------------------------------------KbDrawing : TBD KbReport : Report, Quantity Estimation. KbCore : Object model.KbFramework : UI, Selection, Snap...*TBD KbViz : Graphic, HOOPS, Spatial IndexingKbSolid : Parasolid KbParametric : D-cubed*TBD KbMath : Math, Calculation.*TBD KbBase : Algorithm, Datastruct---------------------------------------------------------------------------------KbGlobal : Global vars memeber. KbCommon : Common utility function.KbDefine : Define member.

KbUiMainFrame

UndoManager

Snap

Archive

FileArchive NetworkArchive

Archive

Object


RuntimeClass

Factory

*

Predefine runtime information

Container define.ListHashSet : Add, Remove, Find, Iterator, Clear

Manager : Set + alpha

KbVizListener

Event

Space

SpatialElement

Contour

Owner

OwnerHistory

+CreatedDate+ChangedDate

*

Group

*

Footing

Pile

Plate

???? ????? ?? ??? ??, ??.?? ?? Proxy pattern ? ????.

Parasolid.LineParasolid.Solid

class GeometryObject{private: Handle _EntityHande; // Parasolid* _pParasolid;};

class Geometry2DObject : GeometryObject;

class Curve2d : Geometry2DObject{public: Point2d GetFirstPoint(); virtual void Regen(); // Render(), Create solid object. virtual void Draw(); void Update();};

ArchitecturalElementMepElement

Slab

Roof

Column

BeamStair

Floor

Object


*

CommandStack

+Top

<<stack>>*

VariableSet

Handle

+GetPointer()

EventType<<enumeration>>

+Begin+End+PickPoint+Selection

KbUiView

KbUiDocument

KbUiApplication

+CreateRibbonPanel(Name)

Camera

+ProjectionMode+Eye+Direction

+GetProjectionMatrix()

< Property >Space.ParameterSet("Tag").IsValue("???")Space.ParameterSet("Tag").IsValue("???")Space.Type.IsValue("?")Space.ParameterSet("Area").Double();

< Object >1. Property2. Method3. Relationship

< Method>1. Topology: 2. Geometry: Area, Volume, Distance, Intersect3. Special method

< Rule check system. expert system >1. Python scriptfunction RuleExitPath() // ?) ????{ if(Project.Group("??").Space.ParameterSet("Area") < This.Parameter("CriteriaArea")) return true; return false;}

2. OWL, RDF, XML: TBD<ObjectA.IsIn(ObjectB)> <CaseIf("True")> <Return("Success")> </CaseIf> <CaseIf("False")> <Return("Failure")> </CaseIf></>

< Etc >Rule.

Space.Group.Space.Group.Space

Space +---- Space

IFD(Dictionary) ???? ??? ??? ???? ?. ?) ??, ???.Dictionary["??"].Add("???");Dictionary["??"].Add("???1");Dictionary["??"].Add("???3");Dictionary["??"].Add("???2");

Method

+Name

+Execute()

*

PythonMethod

Rule

RuleSet

*

ParameterSet

Product



Dictionary

+Name

DictionaryItem

+Name *

TBD_UndoItem

*

namespace KbCore{ class Project; class Product;}

EnvironmentFolder structure

Truck Product Check Arch Mep Server Lib Viz ...

Build Cfg ...

Unit Test

CRUD Wall, Window, Door, Slab Solid, Body, Vertex, Edge, Face Parametric

KbVizGraphic

+SetProjectionType()+Line(): Handle+Arc(): Handle+Polyline(): Handle+Circle(): Handle+Face(): Handle

Vector Matrix

Point

Sketch

for(int i = 0; i < Element.Relationships.GetCount(); i++){ KBID id = Element.Relationships.GetAt(0); Relationship rel = Project.GetRelationshipManager().GetObject(id); RelVoid* pVoid = RelVoid::cast(rel); if(pVoid) { } RelConnect* pConnect = }

Relationship

+KBID

RelationshipConnect

+vector<KBID>+Point

RelationshipManager *

RelationshipVoid

+WallID+vector<KBID>

aaa

K-BIM system

Architect

Design architectural elements

Design architectural libraries

MEP Subcontractor

Design MEP systems

Design MEP elements

Manage projects

Check rule with BIM models

Agent

Collaborate design elements

Field manager

Manage field BIM models

Design MEP libraries

IFC Object Model Revit Object Model Archicad Object Model Solibri Object Model + Civil engineering object model consideration

National R&D - World Best Software KBIM

Developed by Virtual Builders, Hangil IT, Intelli Korea,

https://sites.google.com/site/bimprinciple/in-the-news/ifcjeongbomodel-edaehangandanhanseolmyeong/ifc.JPG?attredirects=0

KICT

National R&D - Virtual Construction -Developing virtual construction platform such as CPLM(Construction Project Lifecycle Management), IFC server (ORDB), quantity estimator, temporary work modeler(ABIM Temp), education program, consulting program related to BIM, BIM execution guideline etc -Resource : XXX.0 M $ for 5 years (2006 – 2011) -Consortium : Dual tech, Hangil IT, GeoNT, SungkyunKwan univeristy, Hanyang university, Yonsei university etc

BIM T/K

2011 BIM Society Academy conference

Korea BIM society Civil BIM Forum

Research

P.R.

Industry

2011 10.28 ▼

2006 12.29 ▼

▲ 2007

▲ 2008

▲ 2009

▲ 2010

▲ 2011

1 year 2 year 3 year 4 year 5 year

Civil Expo 2009

Civil Expo 2008

Arch expo KAFF 2011

2011 Green Tech Forum

CAU BIM education MOU

2010 Land Marine

expo

Korea Arch Society MOU

Con tech edu center BIM edu MOU

Foreign BIM project delivery consulting

BIM Forum

Assembly Public hearing

2010 BIM Camp

2009 BIM Camp

PPS, BIM from 2012 4 rivers BIM project

Test bed execution System development Organizing research group Developing prototype system

Introduce and educate BIM concept

Pilot test execution

MUST BIM RP architect IDM

BIM tech spread

Policy development Oversee project contract

KICT

National R&D - Virtual Construction -BIM education and publication for industry and government

KICT

National R&D - Virtual Construction -First BIM project execution in Korea – Youngin Stadium (developed by Daerim GC, RP architect) and military building project (Hanyang university)

- Dong dae mun design plaza park BIM consulting (Yonsei university)

KICT

National R&D - Virtual Construction - Software: Estimation system (BE-Estimator), 4D simulator, CPLM (Collaboration system), IFC server, Civil engineering drawing generation program, BIM guideline e-book

IFC Schema Converter(자체개발)

IFC Model Importer(자체개발)

IFC Model Exporter(자체개발)

DBMS (큐브리드)

ㆍIFC 스키마 분석ㆍORDB 테이블 구조 생성

ㆍ IFC 파일데이터베이스저장ㆍ OID 생성

ㆍ DBMS로부터 IFC 파일 추출ㆍ IFC 부분집합 생성

http://www.youtube.com/watch?v=WA9fR8Pcb5c

KICT

National R&D – 4D system -Insuk, kang - Gyeongsang National University and GeoNT

Setting the sequence Schedule

generation

Milestone Schedule Simulation

1 2 3 Optimization of Facility Location

Layer 구현 순서 선택

②

③

④ ⑤

①

After 6 Months After 12 Months

After 18 Months After 24 Months

Layout Simulation

Phase Function

Schematic activity analysis

Review schedule and activity sequence through simulation per each month

Concept design simulation

Review landscape by using 3D simulation of bridge structure

Structure installation plan

Supporting the optimized installation plan

Structure type validation

Analysis and selection of slab, pier etc by generating 3D model of structure library

KICT

Korea BIM Society -Korea BIM Society Foundation at 11.24. 2010

Founder - 김재준, 최철호, 이광명, 신태송, 강인석, 김길채, 심창수, 윤석헌, 전한종, 조영상, 진상윤, 김용한, 지상복, 황규환 etc

창립총회 (2010. 11. 24) 2011년 정기학술발표대회

Case Study about BIM on GIS platform development project ...iso.org/files...BIM & VDC . Case Study...

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Transcript of Case Study about BIM on GIS platform development project ...iso.org/files...BIM & VDC . Case Study...