bim for bridges: openbridge designer · 7 | | © 2019 bentley systems, incorporated level of...
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1 | WWW.BENTLEY.COM | © 2019 Bentley Systems, Incorporated © 2019 Bentley Systems, Incorporated
BIM for Bridges: OpenBridge DesignerComprehensive Modeling and Design from Planning to Construction
Steve WilloughbySenior Engineering Consultant
2 | WWW.BENTLEY.COM | © 2019 Bentley Systems, Incorporated
Courtesy Pennoni
Everything Is About 3D Digital Project Delivery
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What do We Want?
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SoftwareWorkflows
AndBusiness Practices
Standards andRegulations
Hardware
Software: One Piece of the Puzzle
Funding
Manpower &Expertise
Equipment
Politics
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Level of Development of 3D Models
Low 3D Elements
Acc
urac
y of
3D
Mod
els
Visualization
Conflict Resolution Detailing and Fabrication
4D Modeling
High
High
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Level of Development of 3D Models
Top 10 Strategic Technology Trends for 2019
Digital TwinsAutonomous Things
Augmented Analytics
AI-Driven Development
Empowered Edge
Immersive Experience
Blockchain
Smart Spaces
Digital Ethics and Privacy
Quantum Computing
Intelligent Digital Mesh
ID:374252 © 2018 Gartner, Inc.Source: Gartner (October 2018)
A digital twin is a digital representation of a physical asset, process or system, as well as the engineering information that allows us to understand and model its performance.
Typically, a digital twin can be continuously synchronized from multiple sources, including sensors and continuous surveying, to represent its near real-time status, working condition or position.
A digital twin enables users to visualize the asset, check status, perform analysis and generate insights in order to predict and optimize asset performance.
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Connected Data Environment
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Design Engineering
Infrastructure Solutions
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CONNECT Edition
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MicroStationSTAAD
AutoPIPE
RAM
PLAXIS
LEGION
FLOODSITEOPS
LEAP
RM
Multidiscipline Documentation Center
Multidiscipline Clash Resolution
Comprehensive Modeling Environment
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Design Documentation
2D Plans productionManual QuantitiesManual detailing
2D drawings
Quantities Reports
2D detailing
Current Disconnected Bridge Workflow
Analytical Modeling & Design
Report ReportAnalytical
Model
Manual Process
Construction & Asset Management
Inspection
Load Rating
Routing & Permitting
Construction
Manual Process
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Analytical Modeling & Design
Report ReportAnalytical
Model
3D Physical Modeling
OpenBridge Designer Interoperable Workflow
Design Documentation2D Plans production
Parametric QuantitiesParametric Detailing
2D drawings 2D detailing
3D detailing
3D PDFQuantityReports
Automatic Process
Construction & Asset Management
Inspection
Load Rating
Routing & Permitting
Construction
Automatic Process Automatic
Process
18 | WWW.BENTLEY.COM | © 2019 Bentley Systems, Incorporated
OpenBridge Designer Connect Edition
Perform bridge analysis and designInteroperate with bridge analytic tools for Concrete and Steel bridges
Develop 2D drawings and design reportsDynamic views, clash detection, deck elevations, beam seat elevations, input echo report
Prepare quantities and cost estimates Bid preparation, pay item lists
Develop steel and concrete detailsConnection details, barmarks, lists, and schedules via ProStructures
Create intelligent 3D MicroStation-based BIM models
In justONE Model
withOpenBridge
Designer
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OpenBridge Designer Connect Edition
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OpenBridge Designer Connect Edition
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OpenBridge Designer Connect Edition
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OpenBridge Designer
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OpenBridge Designer
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OpenBridge Designer
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• Pre-tensioned Concrete •Girder •Slab
• Steel girder + concrete slab bridges• Rolled Shapes• Built-up
• Segmental bridges •Span-by-span•Balanced cantilever
• Cast-in-Place Concrete Boxes and Slabs
Bridge Types in OpenBridge Designer
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Superstructure Modeling
• 3D parametric bridge modeling
• Super and substructure modeling toolset
• Physical bridge modeling
– using OBD native geometry tools
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• Abutments•Stem wall•Pile cap•User defined
• Piers•Wall piers•Multi-column piers•Hammer head piers•Pile bents•User defined
Substructure Modeling
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Substructure Modeling
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Substructure Modeling
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OpenBridge Designer Analytics Connection
• Direct links for Physical
to Analytical model
• Bi-directional
connectivity
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AASHTO LRFD 8th Edition
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LEAP Bridge Concrete
Create 3D Bridge Model
Design and analyze concrete bridges
Design and analyze superstructures
Design and analyze substructures
Visualize bridge designs
Analyze and rate traffic loading
Design and analyze spliced girder bridges
Generate bridge project deliverables
Coordinate multi-discipline bridge teams
34 | WWW.BENTLEY.COM | © 2019 Bentley Systems, Incorporated
Modeling, design, analysis, and load-rating system for steel bridgesLEAP Bridge Steel
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Steel Analysis
• Line girder, grillage and 3D finite element for I-girders
• 3D finite element for tub-girders
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3D Finite Element Analysis
• Analytical Model • Analysis Results
Deflection Diagram
Moment Diagram
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Camber Diagrams• Generation of camber diagrams and the ability to export to a DGN file
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RM Bridge• All types of bridges
• Reinforced and pre-stressed concrete • Steel, concrete and composite• Cable-stayed bridges• Suspension bridges• Arch• Truss
• Any erection method• Span-by-span• Advanced shoring• Incremental launching• Balanced cantilever• Pre-cast segmental
• International codes
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• Quickly create/update complex bridges using simple parameters
• Typical, pier, closure segments
• Flexible support for complex section variations
• Report segment weight, volume and surface area
• Full 3D model generated
• Send/Receive to RM Bridge for analysis and design
Complex Bridges
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• Concrete objects are automatically recognized in ProStructures
• Reinforcing using ProConcrete tools and Dynamic Views to Label & Detail
Integration with ProStructures
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ProStructures
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Bar Bending Schedules• User-defined reports
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DOT Perspective
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Questions ???
45 | WWW.BENTLEY.COM | © 2019 Bentley Systems, Incorporated © 2019 Bentley Systems, Incorporated
BIM for Bridges: OpenBridge DesignerComprehensive Modeling and Design from Planning to Construction
Steve WilloughbySenior Engineering Consultant