Recent Technology for Pavin fo ing in in Maryland Ru Runwa - - PowerPoint PPT Presentation

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Recent Technology for Pavin fo ing in in Maryland Ru Runwa - - PowerPoint PPT Presentation

May 23, 2023 592 likes •893 views

2012 MdQI Conference Quality Transportation- A Hybrid Approach Concrete Materials ls & Recent Technology for Pavin fo ing in in Maryland Ru Runwa nway Saf Safety Area, a, Pave Pavement Mana anagement and and Stand Standards

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Concrete Materials ls & Recent Technology fo for Pavin ing in in Maryland

Ru Runwa nway Saf Safety Area, a, Pave Pavement Mana anagement and and Stand Standards Co Compliance Improvement Pr Program at at BW BWI Mar arshall ll Airpo port

2012 MdQI Conference

Quality Transportation- A Hybrid Approach

Ala lan Pelj eljovich, P.E .E.

Joh Johnson, , Mirm rmiran & Tho hompson

Ja Jack Det eter, P.E .E.

UR URS

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Background

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

  • Grading
  • NAVAID Frangibility
  • RSA Dimension

Background

Runway Safety Area Program

Background

Run unway Safe afety Are rea Compliance

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Background

Runway Safety Area Program

Aircraft overrun in India with inadequate safety area – 138 Fatalities

Background

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Background

Runway Safety Area Program

Aircraft overrun in Chicago with inadequate safety area – 1 Fatality

Background

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Background

Runway Safety Area Program

Aircraft landing short in London with adequate safety area – 0 Fatalities

Background

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Background

2015 Pav avement Condi dition

  • RWY 10-28 –

Poor/Serious

  • 15R-33L –

Satisfactory/Poor

  • Taxiways – Fair/Failed
  • Hold Pads – Poor/Failed
  • Escalating rehabilitation

cost

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Background

Air irfield ld Stan tandards an and d Modi dification of f Sta tandards

  • Addresses Non-Standard

Conditions

  • Required for AIP Grant

Eligibility

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Runway Safe fety ty Are rea/Pavement Management t Pro rogram 2011-2015 2015

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Actual Sequence of Construction

Crit itical Program Ele lements

In Inte tersection of f Run unways 10-28 an and d 15R-33L

  • 11:00 pm to

to 6:00 :00 am con

  • nsecutive ni

nigh ghtly clos losures fo for r pre rep wor

  • rk - on
  • ne 54-hour weekend for

for paving with ith weather alte lternate

  • Operations on 6000’ Non-Precision Runw

nway 4-22 22

  • Over tw

two

  • years of
  • f ne

nego gotiations and nd con

  • nsultations with

ith stak takeholders

  • 133 Days tota

total con

  • ntract

t dura ration

10 Nights 32 Nights 54 Hours 54 Hours 4 Days

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Concrete Applic ications

  • How did concrete help?

– Nightly installation of new in-pavement lights

  • 43 lights and 5,300 LF of conduit trench in runway and taxiway

pavement

  • Runway open to traffic the next morning
  • Specified 2000 psi compressive strength at 6:00 am

– New full strength runway pavement for 3’ centerline shift of Runway 15R-33L

  • 400 LF of 24” thick new pavement section
  • Originally designed for construction during 54-hour closure,

ultimately constructed in nightly segments

  • Phasing would not have been possible without the

use of concrete.

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Air irfield Lig ighting In Insta tallation

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Air irfield Lig ighting In Insta tallation

Coring for new in-pavement centerline lighting fixture

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Air irfield Lig ighting In Insta tallation

In-pavement trenching for conduit installation

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Air irfield Lig ighting In Insta tallation

Light can installation

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Air irfield Lig ighting In Insta tallation

Conduit installation

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Air irfield Lig ighting In Insta tallation

Concrete pour

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Air irfield Lig ighting In Insta tallation

Finished installation

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Air irfield Overview

2012 MdQI Conference Quality Transportation- A Hybrid Approach

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

10 10-28 Typic ical Sectio tion

2012 MdQI Conference Quality Transportation- A Hybrid Approach

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

15R – 33L Typic ical Sectio tion

2012 MdQI Conference Quality Transportation- A Hybrid Approach

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

RW 15R – 33L 10-28 In Inte tersection

2012 MdQI Conference Quality Transportation- A Hybrid Approach

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

FAA Pavement Desig ign

2012 MdQI Conference Quality Transportation- A Hybrid Approach

Design Aircraft and Operations Pavement Section Stabilized Subgrade

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Full Depth th Asphalt Sectio tion

2012 MdQI Conference Quality Transportation- A Hybrid Approach

Must Build Much Wider than 3 feet Construction Sequence v. Closure Restrictions Asphalt not Feasible

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Econocrete Sectio tion

2012 MdQI Conference Quality Transportation- A Hybrid Approach

Econocrete as Stabilized Subgrade Much higher CBR Reduces Pavement Thickness Econocrete Base Course Design to Meet Night-Only or Weekend Closures

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2012 MdQI Conference Quality Transportation- A Hybrid Approach 2012 MdQI Conference Quality Transportation- A Hybrid Approach

Construction Sequence

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Construction Sequence

2012 MdQI Conference Quality Transportation- A Hybrid Approach

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Construction Sequence

2012 MdQI Conference Quality Transportation- A Hybrid Approach

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2012 MdQI Conference Quality Transportation- A Hybrid Approach

Photo courtesy of Barbara Ledley