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ACTT Workshop: Tennessee
April 6-8, 2004, Knoxville, Tennessee
Appendix B: Skill Set Reporting Forms
Structures
| IDEA (Short Name) |
IDEA (Detailed Description) |
Implementation Details (Barriers, Skill Set Coordination, etc.) |
| Contracting |
- Single Contract
- Preprocurement of Materials
- Advanced Contracting
- Value Engineering (VE)
- Set Realistic Schedule with incentives
- Advanced Fill Under I-40 Bridge
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- Final Design (contract #1) + Preliminary Design (contract #2)
- Bridge Girders
- Manholes
- Retaining Wall Panels
- Noise Walls
- Utility Relocation
- Building Demolition
- Clean and Paint Existing Steel Girders
- Early Selected Substructure Construction
- Initial Screening (within 30 days)
- Submission (within 90 Days)
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| Precasting/ Prefabricated Technology |
- Columns
- Caps
- Girders
- Full Depth Slabs
- Prefabricated Units (girder and slabs)
- Full Span Prefabrication and Erection
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- Splice Girder (longer spans)
- Replace with Steel (longer spans)
- Segmental Concrete
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| Staged R/W acquisition like design-build (D/B) projects |
- Self Consolidating Concrete
- Maturity Meters for Concrete Strength
- Light Weight Concrete
- High Performance Concrete and High Strength Steel
- Onsite Batch Plant
- Advanced Mix Design
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| Embankment |
- Early Construction of Abutments
- EPS (Expanded Polystyrene Fill)
- Graded Rock Fill
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| Foundations |
- Detail Three Alternate Foundation Types for Piers
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- Drilled Shaft (mono shaft)
- Steel Piles
- Spread Footings
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| Retaining Walls |
- Only Prequalified (TDOT) Products (No VE)
- Candidate for Prepurchase
- Early Submission for Tie-Back Walls
- Verify ROW Easement for All Types
- Precast Fascia Panels (EPS Fill)
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| Construction |
- Miss Existing Foundation
- Jet Grouting
- Bent Caps, Use Precast Cap
- Precast Columns (Seismic Connections May Be a Problem)
- Continuous Placement of Deck on Prestressed Beams
- High Early Strength Concrete
- -No Aluminum
- -No Shrinkage
- -Need a Mix Design
- Consider Black Steel and Latex Concrete Overlay
- Stainless Clad or Epoxy Bars OK
- Preassemble Steel and Set in Place
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Contact
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Updated: 04/04/2011 |
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