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Hoyle, Tanner Rehabilitates Runway 17-35 at Ormond Beach Municipal Airport Click here for a video of the first take-off from the rehabilitated runway - video courtesy of Jim Tew |
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As of January 10, 2008, the rehabilitated Runway 17-35 at
In 1998, the Florida Department of Transportation (FDOT) conducted a
pavement analysis indicating a Pavement Condition Index (PCI) rating of
50. Any rating below 60
indicates that the pavement is beyond its useful life, and eligible for
rehabilitation with federal grant assistance funds.
In 2002, the FDOT had again advised the City of the deteriorating
runway pavement conditions, and estimated the PCI to be near or below 40
(based on the projected deterioration curves estimating a PCI of 45 in
the year 2000). |
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Of particular concern was the runway defect of large areas of narrow
rippling that were creating significant vibrations for heavier,
twin-engine aircraft. These
ripples have narrow cracks in the top of the failure pattern indicating
localized overlay swelling.
Water may have been trapped under the old overlay course of the runway,
worsening the condition of the runway.
A visual inspection of the runway also indicated heavy oxidation
with raveling (loose particles of pavement on the runway surface that
can fly up and damage aircraft), moderate longitudinal and transverse
cracking, with small areas showing both depressions and swelling, and
portions of the runway with standing water,
creating immediate safety concerns after a rainfall.
With safety as the primary goal for this rehabilitation project,
Hoyle, Tanner & Associates, Inc.
provided the design and construction management of the $1.4 million
pavement rehabilitation of the runway.
The project included the milling of 2.25” off the existing
pavement structure and overlaying with FAA P401(SP) bituminous surface
course, runway marking, construction of two 150’ x 120’ blast pads on
the Runway ends, and new threshold lighting and light lens replacement
for the existing stake mounted lights on Runway 17-35.
After the design was completed in January of 2007, additional federal
and state grant funds were secured and the construction began in
October. The airport closed
its operations for a planned 48 continuous hoursto allow the paving
contractor to complete the intersection work, but required less than half that
time. |
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© 2008 Hoyle, Tanner & Associates, Inc. All Rights Reserved |
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