Presented to: 2012 FAA Airport Pavement Working Group Meeting By: Al Larkin, Qingge Jia, FAA Airport...
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Transcript of Presented to: 2012 FAA Airport Pavement Working Group Meeting By: Al Larkin, Qingge Jia, FAA Airport...
Presented to: 2012 FAA Airport Pavement Working Group Meeting
By: Al Larkin, Qingge Jia, FAA Airport Technology R & D, and Jason Tarby, SRA
Date: April 25, 2012
Federal AviationAdministrationFAA PAVEAIR
The FAA Airport Pavement Management System
2Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
Overview
• Status of FAA PAVEAIR• FAA PAVEAIR Improvements• Future Updates
3Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
FAA PAVEAIR
• Web-Based FAA PAVEAIR Airport Pavement Management System
• Publicly available and free to use • Databases can be made “public” or
“private” • The first release of PAVEAIR has the same
functionality of MicroPAVER version 5.3.• ANG-E262 can provide FAA PAVEAIR
workshops as requested.
4Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
Milestones for 2012
• Second release scheduled for June 2012.• Second User’s Group meeting to be held in
conjunction with the National Association of State Aviation Officials (NASAO) tentatively scheduled for Wednesday September 12, 2012 in Salt Lake City, Utah.
5Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
Maintenance and Rehabilitation (M & R) and Prediction Modeling Update
• M&R update ( > 90% complete)– Bug fixes and new improvements– Other updates – Incorporates Prediction Modeling
• Prediction Modeling Update (ongoing)– Multiple database support– Sample Prediction Models
6Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
M&R Bug Fix and New Improvement
• A user can only view his or her own M&R• An M&R can only be built on the owner’s databases• Delete/edit/new functions• Selects M&R scope by Branch Use/Surface Type• Allows users to configure budgets for each year• More detailed M&R results are displayed• User configured M&R tables can be used for all
M&R model for this user• User configured M&R tables can be copied to
another table• Family curves will be used for M&R calculation
7Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
Other Updates
• Form input– Intensive error checking on user input– Allows multiple lines of data entry
8Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
M&R Other Update - continued
• ASTM support– Uses latest ASTM distress codes
• Unit– Supports both Metric and English Unit based on user
preference
• Database– Creates a dedicated database to support M&R calculation and
data storage
• Calculation– Two mathematical algorithms were improved to calculate M&R
• Performance– Faster Calculations
9Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
M&R – Export Data
• Data is exportable to Microsoft Excel for further analysis and charting
10Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
Prediction Modeling Update
• Multi-database support– Builds prediction modeling on multiple inventories
• Builds several sample curves on large scaled inventories– Large Airport/Major runway– Runway/Concrete pavement – …– Above sample curves can be used for registered
users as family curves
11Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
Inspections
• Feedback from 2011 NASAO/FAA PAVEAIR User’s Group Meeting– Improved User Interface (UI)– Show All Distresses for Selected Sample Units– ASTM Distress Numbering– Rapid Data Entry
12Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
Inspections – Rapid Data EntrySelect Sample Unit
Type: ASTM Number + <TAB> + (H, M, L) + <TAB> . . . . + TAB <ENTER>
13Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
Inventory & Work Updates
• Feedback from 2011 NASAO/FAA PAVEAIR User’s Group Meeting– Improved User Interface (UI)– Additional Logic and Validation– Show all Work for a Section (Table)– Adding a Section Creates an “Initial Construction”
Work Record and “New Construction” Inspection Record
– Adding “Major M&R” work creates a “Construction/Major M&R” Inspection Record
15Federal AviationAdministration
FAA PAVEAIR UpdateApril 25, 2012
Life Cycle Cost Analysis (LCCA)
• Identify the most cost-effective pavement management strategies
• AirCost - Airfield Asphalt Pavement Technology Program (AAPTP) Integrated with FAA PAVEAIR
• LCCA data stored in FAA PAVEAIR database