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



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.



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.



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



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



Other Updates

• Form input– Intensive error checking on user input– Allows multiple lines of data entry



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



M&R – Export Data

• Data is exportable to Microsoft Excel for further analysis and charting



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



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



Inspections – Rapid Data EntrySelect Sample Unit

Type: ASTM Number + <TAB> + (H, M, L) + <TAB> . . . . + TAB <ENTER>



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



Work – New User Interface



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



Future Updates

• MicroPAVER e65 support• Pavement Distress Guide• Offline Inspection Module• Traffic Module• Climate Module

presented to: 2012 faa airport pavement working group meeting by: al larkin, qingge jia, faa airport...

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