civil infrastrucre model (cim) - recent...
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Civil Infrastrucre Model (CIM) Reservoir Outlet Tower Retrofit Project
Kourosh Langari PE,GISP Senior Project Engineer [email protected]
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3D Civil Information Model (CIM) Integration with ESRI GIS Environment As you are probably aware URS family of companies joined AECOM. Customers of both AECOM and URS will benefit from our greater scale and resources to provide a broad set of fully integrated services. This abstract addresses Plan, Design, Build, and Operate phases of project delivery for California utility agency. This application show case CIM and BIM applications being serve over Geospatial Data Management System(GDMS) utilizing ESRI technology to utility agencies to conform to MAP21 STD’s and infrastructure requirements.
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BIM FOR INFRASTRUCTURE
Proposed workflow SURVEY CONSTRUCTION M & O
Traditional survey Photogrammetry
Terrestrial scanning Mobile scanning Aerial scanning
Digital Terrain Model 3D point cloud data
Design
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BIM FOR INFRASTRUCTURE
Proposed workflow SURVEY DESIGN CONSTRUCTION M & O
Traditional survey Photogrammetry
Terrestrial scanning Mobile scanning Aerial scanning
Digital Terrain Model 3D point cloud data
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BIM FOR INFRASTRUCTURE
Proposed workflow SURVEY DESIGN CONSTRUCTION M & O
2D Contract Plans 2D Survey Engineer File
2D Specification 2D Stage Construction
2D Quantity Takeoff 3D Design Model
Traditional survey Photogrammetry
Terrestrial scanning Mobile scanning Aerial scanning
Digital Terrain Model 3D point cloud data
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BIM FOR INFRASTRUCTURE
Proposed workflow SURVEY DESIGN CONSTRUCTION M & O
2D Contract Plans 2D Survey Engineer File
2D Specification 2D Stage Construction
2D Quantity Takeoff 3D Design Model
Traditional survey Photogrammetry
Terrestrial scanning Mobile scanning Aerial scanning
2D as-built plans 3D as-built model 3D as-built scan Asset metadata
Digital Terrain Model 3D point cloud data
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Main CIM Model Objective
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CIM for the Lifecycle
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CIM Integrated Project Delivery (IPD)
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CIM Strategy to Reduce Risk in Projects
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Main CIM Model Objective • Coordination of disciplines inside and outside the tower: civil, structural, mechanical,
and electrical • Clash detection of the proposed improvements and constructability modeling • Providing a high-value information model of the improvements for the District’s
future use
An example of a clash is an 8" PVC pipe colliding with a W8 x 28
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Concept
Structure Stick Diagram
Form
Function & Analysis
Fabrication
level of development (LOD)1 300- Structure-Civil level of development (LOD)1 200 -MEP
Autodesk Revit Environment (Structural & Mechanical Design)
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Bentley Environment (Site Design and Coordinate Geometry (COGO)
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Esri ArcMap Environment (Site Design and Data Fusion)
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Esri ArcScen Environment (3D Visulaization & Environmental Analysis)
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Google API Environment (Data Management & Distribution System)
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Google Earth Environment (Data Management & Distribution System)
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Google Earth Environment (Data Management & Distribution System)
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Plans, Specification & Estimate (PS&E Contract Plans)
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3D Geo-PDF files
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3D Geo-PDF files – Dynamic Section Functionality
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