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Runway Pavement Rehab – Life Cycle Analysis • Life Cycle Cost Analysis performed based on 30 years • Asphalt – 30 year life • Maintenance on joints/cracks in Years 8 & 23 • 2” Overlay in Year 15 • Present worth cost at end of life ~ $1.72 million • Concrete – 40 year life • Maintenance on joints in Years 10 & 20 • Present worth cost at end of life ~ $1.54 million • “Savings” from salvage value at Year 30, more life anticipated
Runway Pavement Rehab – Life Cycle Analysis • Asphalt ~ $47.50 / Square Yard • Concrete ~ $42.51 / Square Yard • LCCA open to interpretation • Concrete best option in terms of price, useful life, avoidance of potential ti weather delays and grade-related drainage issues • Schedule IB Bid awarded to APAC-Tennessee • Contracts #1 & #2 awarded • Total FAA grant amount - $3,583,309
Page 1 and 2: A Concrete Alternative to Asphalt R
Page 3 and 4: Airport Location • Airport locate
Page 6 and 7: Project History • Original CIP id
Page 8 and 9: Project Process • 3 Schedules of
Page 10 and 11: Runway Pavement Rehab - Design Crit
Page 14: Runway Pavement Rehab - Design Crit
Page 19 and 20: Runway Pavement Rehab - Asphalt Rec
Page 21 and 22: Runway Pavement Rehab - PCC Overlay
Page 23: Runway Pavement Rehab - PCC Overlay
Page 28 and 29: Runway Pavement Rehab - Constructio
Page 52 and 53: Summary • ~ 36,200 square yards o

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