Backcalculation software bakfaa more pavement design acs. Objective and consistent evaluation of pavement condition, a. To help move the implementation forward, fhwa intends to provide significant support for these efforts. New faa pavement design software international airport. That is, for a given subgrade cbr and a given number of coverages for the design aircraft, total pavement thickness is computed by the cbr method. This advisory circular provides guidance to the public on the design and evaluation of pavements used by aircraft at civil airports. Faa research on pavement design and materials for new generation aircraft october 15, 2018 heavy vehicle simulator airport hvsa wheel loads 10,000 44. The flexible pavement design module within faarfield is based on layered elastic analysis of the pavement structure. The objective of cc7 tests is to develop perpetual pavement design criterion. Faarfield is a computer program for airport pavement thickness design. Gary mitchell, acpa vice president of airports and pavement technology, says the document mostly corrects typos and clarifies language. That is, for a given modulus of subgrade reaction and a given number of coverages for the design aircraft, total pavement thickness is computed by the westergaard edge stress method with faa.
More than half of all airport improvement program funds go toward constructing or rehabilitating runways, taxiways, and aprons. As part of the federal aviation administration s transition to computerbased design procedures, faarfield offers advanced structural and failure prediction models designed to significantly save costs and. Faarfield download computer program for airport pavement. Our pavement design and evaluation services meet the needs for all types of traffic requirements. The federal aviation administrations faa new airport pavement thickness design program, faarfield faa rigid and flexible iterative elastic layered design, is expected to supersede ledfaa 1. However, use of the standards in this ac is mandatory for all projects funded under the airport. Dotfaaar9747 development of advanced computational. Dotfaaar977 office of aviation research washington, d. To avoid typing the airplane list by hand, try copying the above job file to. Characterizing existing hotmix asphalt layer damage for mechanistic pavement rehabilitation design fhwaproj140126. The pci value of the pavement condition is represented by a numerical index between 0 and 100, where 0 is the worst possible condition and 100 is the best possible condition. Runway design and structural design of an airfield pavement.
Provides software for pavement design and other airport design projects, including the faarfield, comfaa, and other programs. Pci is a numerical rating of the pavement condition based on the type and severity of distresses observed on the pavement surface. Developing a new extended life airfield pavement design procedure. Faa pavement design ac 15053206e and faarfield 2008 eastern region airport conference rodney n. Due to the high concentrated aircraft gear loadings, the navy recently revised its hangar design criteria in ufc 421101 aircraft maintenance facilities to encourage the design methods reflected in ufc 326002 pavement design for airfields and pavement computer aided structural engineering pcase. The federal aviation administration faa has upgraded its ledfaa airport pavement design software. The federal aviation administration faa has introduced the first major changes to its faarfield standard pavement design software since. Dotfaaar9747 office of aviation research washington, d.
Apms to provide the airports, the state, and the federal aviation administration faa with the pavement information and analytical tools that help them identify pavementrelated needs, optimize the selection of projects and treatments over a multiyear period, and evaluate the long. Airport design software federal aviation administration. The 3d finite element models used for rigid pavement designs are. Aug 24, 2017 the federal aviation administration faa has introduced the first major changes to its faarfield standard pavement design software since the last version was released in 2010.
Pdf airfield pavement design for a major airport using. Software tools and solutions to design concrete pavements wcpa 2017 annual concrete pavement workshop february 15 17, 2017 eric ferrebee technical services engineer american concrete pavement association 2017 wcpa annual concrete pavement workshop wisconsin concrete pavement association february 16, 2017. Feb 24, 2010 stunning pilots aerologic boeing 777f ultimate cockpit movie to lej airclips full flight series duration. Layered elastic design federal aviation administration is a computer program for airport pavement design which operates based on elastic layer theory. The arrival of new generation aircraft such as the boeing 777 and airbus a380, both of which have 6wheel configurations was the major impetus for new fullscale tests to improve the pavement design methods for such aircraft the state of the art flexible pavement design method is based on apsds 5. Advances in faa pavement thickness design software. Ppt faa pavement design powerpoint presentation free to. This workshop incorporates the latest updates to faa ac 53206e and 53355b, and provides handson experience with faarfield, the faas pavement design software and comfaa, their pcn calculation software. Investigation of runway pavement design software and. Faa paveair is a webbased airport pavement management system that provides users with historic and current information about airport pavement construction, maintenance and management. Hangar pavement design whole building design guide.
Ppt faa pavement design powerpoint presentation free. Nov 10, 2016 15053206f airport pavement design and evaluation. Faa rigid and flexible iterative elastic layered design, known as faarfield, is a new software package for airport pavement thickness design. Airport pavement design and evaluation, dated september 30, 2009. With our new calibration details in this paper, apsds 5. Ac 15053206f, airport pavement design and evaluations. These program upgrades accompanied a thorough revision of advisory circular ac 15053206 covering airport pavement design and evaluation. Added detail of transition between pcc and hma pavement sections.
Faarfield new faa airport pavement thickness design software. Em 111038 pavement criteria for seasonal frost conditions mobilization construction, army corps of engineers engineering and design manual em 111038, april 1984. Recommended thickness design software for roadways. Implementation of composite pavement systems, fhwahif19014 2019. Area to be served, origin and destination of residents and nonresidents of the area, population growth in that. Pavexpress is a free online tool to create pavement designs using key engineering inputs, based on the aashto 1993 and 1998 supplement pavement design process and equations. Faa advisory circular 15053807b, airport pavement management program pmp, outlines these benefits faa 2014, which include. Software tools and solutions to design concrete pavements. The federal aviation administration faa has issued errata for advisory circular, ac 150537010h, the agencys standard specifications for airport construction. Administration faa research on pavement design and. How to form, pour, and stamp a concrete patio slab duration.
Washington state i90 pavement rehabilitation using precast concrete pavement, fhwahif19026 2019. Heavy aircraft loading at faas national airport pavement test facility. Net environment runs under windows xp, vista and win 7 2. Design and construction of airport pavements on expansive soils, federal aviation administration report, january 1976, 22. Software and spreadsheets for airfield design chet aero marine. Ability to process a file in a batch mode can process any number of deflection records at a time exports batch calculation results into. Ac 15053206f, airport pavement design and evaluations, 10. Parametric sensitivity analysis for the faas airport. Click here for more details and sample designs for a380800, b747400 and b777300 aircraft. To avoid typing the airplane list by hand, try copying the above job file to the working directory and opening it in faarfield.
This software was designed by faa and its final version was presented in 2004 that is used to design rigid. Model development march 1998 final report this document is available to the u. Net application compatible with all existing versions of. Civil engineer airfield pavement airport engineering division. Revised text and design examples to incorporate changes in faarfield v1. The new program is called faa rigid and flexible iterative elastic layered design, but is known by its acronym, faarfield. Federal aviation administration ac 15053206f partial list of changes rigid modified conversion from cbr to kvalue. The mechanistic portions of the program rely on finding the tensile strain at the bottom of the asphalt layer, the compressive strain at the top of the subgrade, and the maximum. Faarfield screenshot showing final pavement thickness design 31 ac 15053206e 9302009 the pavement thickness design software also provides information on the damage caused by individual airplanes. Rationally, hangar pavement should be treated in the same manner as apron pavement. Developing, advancing, and deploying the faas airfield pavement design faarfield and pavement management paveair software and technologies. Faa pavement design faa pavement design ac 15053206e and faarfield 2008 eastern region airport conference rodney n. As part of the federal aviation administrations transition to computerbased design procedures, faarfield offers advanced structural and failure prediction models designed to significantly save costs and.
Flexible pavement design july 11, 2012october 2, 20 enter traffic mixture the job file workshop. Airport design software airports federal aviation administration. The faa released a new version of ac 1505370 10h, from 10g in december 2018. Federal aviation administration 800 independence avenue, sw. Ara offers a comprehensive suite of pavement testing and evaluation services for both highways and airfields. This program has been modified by the faa for pavement analysis and is.
Fhwa considers implementation of mechanisticempirical pavement design a critical element in improving the national highway system. It implements layered elastic theory based design procedures developed under the sponsorship of the federal aviation administration faa for new and overlay design of flexible and rigid pavements. Federal aviation administration pavement computer programs software description faarfield v 1. Civil engineer airfield pavement airport engineering. Federal aviation administration 800 independence avenue, sw washington, dc 20591. Pavement temperatures up to 150 f 67c test speeds 0. Previous versions of airport design software airports.
Flexible pavement design international civil aviation. Federal aviation administration chapter 3 pavement design 1. Airport pavement technical workshop asphalt institute. Flexible pavement thickness design with comfaa follows the same methodology used to produce the thickness design charts published in faa ac 15053206. Use of soft computing and numerical analysis in design, analysis. The faa recommends the guidance and standards in this ac for airport pavement design and evaluation. Software and spreadsheets for airfield design chet aero. Ability to switch application interface between english and metric.
Top 5 workfromhome software to run video conferences. Mnpave flexible is a computer program that combines known empirical relationships with a representation of the physics and mechanics behind flexible pavement behavior. Jul 21, 2018 hi abhilash, for pavement design iit pave software developed by iit is used. Mike day everything about concrete recommended for you. Faa paveair webbased pavement management software faa paveair webbased pavement management software development development was started in may 2008 the development and testing contractor is sra international faa.
The airport pavement technical workshop will take a detailed look at. The program offers users a planning tool capable of modeling airport pavement surface degradation due to external effects such as traffic and the environment. Planning, executing, and analyzing pavement materials testing at national airport pavement and materials research center napmrc to. Faa paveair is a public, webbased application designed to assist organizations in the evaluation, management, and maintenance of their pavement networks. After a 10year research and development effort, the federal aviation administration faa is set to debut a new software package for airport. Finite element modeling for rigid pavement joints, report ii. Our engineers have a comprehensive understanding of pavement design and evaluation standards from government agencies and industries including the federal aviation administration faa, american association of state highway and transportation officials aashto, and the military.
Airport pavement design guide road and airfield flexible pavement design methods are similar in that loadinduced strains are estimated using layered elastic methods. Ac 15053206e, airport pavement design and evaluations. Mnpave flexible minnesota department of transportation. Simplified and moved guidance on economic analysis to chapter 1. Successful participants will master pavement design and analysis concepts as well as the software tools that facilitate the work. Available software include faarfield, comfaa, compsys, and other programs. Pavement life is predicted using material performance relationships that relate the strains generated within pavement layers and the subgrade to performance of pavements under. Different pavement types use different types of joints and reinforcement to control the forces acting on the concrete pavement. Administration faa research on pavement design and materials.
Ac 15053206f airport pavement design and evaluation. After a 10year research and development effort, the federal aviation administration faa is set to debut a new software package for airport pavement thickness design. Airport design software supports pavement design and pay reductions for airport pavement projects. The faa will be relying in part on the asphalt and concrete pavement industries to provide input about where we envision the future of airfield infrastructure lies, he adds.
In addition to putting the finishing touches on the faarfield software, the faa is also substantially. A systematic and documented engineering basis for determining pavement needs, a. Pavement condition index pci pci is a numerical rating of the pavement condition based on the type and severity of distresses observed on the pavement surface. New faa pavement design software transportation research board. The layered elastic procedures, as implemented in the program, are the faa airport pavement thickness design standards. The screenshot from the design software showing final thickness design is shown below. Accelerated pavement testing of perpetual pavement test sections.
Added detail on reinforcement at type a1 joints reinforced isolation joint. The federal aviation administration of the usa faa pavement design guide provides ranges for equivalence factors for crushed rock base course, uncrushed gravel subbase, asphalt and other. Paveair is designed to fulfill the requirements of an airport pavement management system as identified in advisory circular ac 15053807b. Apms to provide the airports, the state, and the federal aviation administration faa with the pavement information and analytical tools that help them identify pavement related needs, optimize the selection of projects and treatments over a multiyear period, and evaluate the long.
Rigid pavement thickness design with comfaa follows the same methodology used to produce the thickness design charts published in faa ac 15053206. Topics covered include pavement design and evaluation, materials, mix design, construction, preservation and rehabilitation practices, along with innovative pavement technologies for airports. Flexible iterative elastic layer design faarfield design software. Provides links to pavement design, engineering, and construction. Chapter 1 introduction to airfield pavement management. Which softwares are used for pavement design and geometric. Ac 15053206e, airport pavement design and evaluation. For geometric design bentley mx roads is majorly used and only very few projects are done in autodesk civil 3d. Faarfield is a computer program for airport pavement thickness. Airfield pavement design for a major airport using faarfield.