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ACEC/WisDOT Transportation Improvement Conference. WisDOT Updates. March 10, 2011 Jerry Zogg, P. E. WisDOT – Bureau of Project Development. WisDOT Updates. Preventive Maintenance (PM) Agreement 3D Technology Initiatives in: Design Construction. PM Agreement. PM Agreement. - PowerPoint PPT Presentation
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WISDOT UPDATESMarch 10, 2011
Jerry Zogg, P. E. WisDOT – Bureau of Project Development
ACEC/WisDOT Transportation Improvement Conference
WisDOT Updates
Preventive Maintenance (PM) Agreement
3D Technology Initiatives in:DesignConstruction
PM Agreement
PM Agreement
Current Status: PM Agreement executed by WisDOT and
FHWA in Nov 2010
WisDOT published the new PM Agreement and FDM 3-1-5 in FDM TransmittalNo. 379 on 12/21/10
PM AgreementKey Improvements: Provides definition of a “pavement in
good condition” to better clarify eligible work
Reformatted PM Agreement for easier use by creating table of eligible work and requirements.
PM Agreement
PM AgreementKey Improvements (con’t): Identifies 3 Groups of Pav’t Treatments Provides proper balance between:
Engineering efforts Safety requirements Need to preserve infrastructure
PM Agreement
PM AgreementKey Improvements (con’t): Provides more flexibility to allow
substandard roadside slopes to remain depending on crash history
Allows PM projects to continue if safety issues identified. Document safety issues and address with future programming
PM Agreement
Abbreviated DSR for some PM Projects
In-house Statewide Webinar on new PM Agreementon April 11
3D Initiatives
Design & Construction
Building Information Modeling
3D InitiativesDesign & ConstructionToday’s Topics: Civil 3D Implementation
2011Pilot Efforts on USH 10 Use of WisDOT produced 3D Models Automated Machine Guidance (AMG) for HMA Base Course
Building Information Model (BIM) Implementation in SE Region
Civil 3D Implementation Began statewide implementation mid-July of
2010 Currently have approx:
130 staff statewide engaged in training 15-20 projects underway
Have requested Regions to begin new projects with Civil 3D
Methods Staff: Rick Larson Brad Hollister Eric Arneson Lisa Herrmann
Pilot Efforts – USH 10 Wis Rapids in-house staff wrapping up 4 major
grading/base/paving projects in Civil 3D 1st - 3D Models designed/produced in Civil 3D Key PD staff:
Nick Voss Kyle Harris Kevin Garrigan Jeff Stewart Matt Bronson
Next Steps for 3D Models Determine ultimate requirements for 3D
Models Feedback from USH 10 pilots very important Set future dates for:
3D models to be a required PSE deliverable Sunsetting CAiCE Transitioning out of
Microstation forRoadways
Next Steps for AMG Finalize AMG spec for HMA base & incorporate
into Std Specs Begin efforts to prepare for the use of AMG for:
PCC pav’t & base HMA pav’t
Above uses of AMG willrequire combination of GPS Laserto achieve vertical accuracy
BIM Implementation in SE Static/Mobile LiDAR - Data Collection: Integrated Static/Mobile LiDAR Project-Zoo IC
BIM/CAD - Design/Construction: 3D-4D BIM Pilot Project-Mitchell IC
Tunnels/Zoo IC
AMG Grading/GPS Rovers-Construction Inspection:
I-94 North-South Project
BIM/GIS - Assets/Infrastructure Lifecycle: O&M-As-Builts, Planning-PIP, etc.
BIM Implementation in SE
BIM Implementation in SE
BIM Work Flows & Data Flows
Roadways, Structures, Geotech, Utilities, FTMS, Signals, Survey, Geotech, Materials, Traffic, Environmental, Materials Lighting Environmental
WisDOT Design-Construction Oversight/Integration/Coordination
Paving/Structures/Misc-(Roads, Ramps, Tunnels, Bridges, Ret./Sound Walls, Sign Bridges, RRs, PM, Traffic, Geotech, etc.)
Utilities-UG/AG/OH(Storm, Sanitary, Water, Electric, Gas, FO, TV, Tel, Comm, FTMS, Lighting, Fire Protection, etc.)
Surfaces-DTMs/TINs (Conventional/Photogrammetric/GPS/LiDAR generated DTMs & Field-checked DTMs)
Existing & Proposed 3D Models (MS/In-roads & C3D to LandXML to Navisworks & Revit Structures/MEP to Navisworks + Construction Tasks/Sequences/Scheduling (Primavera Expedition/MS Project Schedules to Autodesk Navisworks/Bentley Navigator)
Clash Resolution (Navisworks/ Navigator-Civil 3D Microstation) (RFIs/DINs/Plan Revs)
Clash Detection, Analysis, Simulation & Visualization (Navisworks/Navigator)
BIM Implementation in SE 3D-4D BIM - Mitchell IC Tunnels
Existing & Proposed
BIM Implementation in SE3D-4D BIM - Mitchell IC Tunnels – Proposed
BIM Implementation in SE 3D-4D BIM - Mitchell IC Tunnels
Proposed with Utilities
BIM Implementation in SE 3D-4D BIM - Mitchell IC Tunnels
Construction with Schedule
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Super Sunday ! Spectacular Saturday !