#Faa airport pavement design software software

In FAARFIELD, the design process for flexible pavement considers two modes of failure: vertical.

#Faa airport pavement design software software

FAARFIELD considers the cumulative damage factor (CDF) in the subgrade for the design of airport pavement layers. Federal Aviation Administration Rigid & Flexible Iterative Elastic Layer Design (FAARFIELD) software was developed by Federal Aviation Administration (FAA) and it is considered one of the most effective software for airport pavement design 1. PCASE has been approved for use by the Services through their respective approval processes:Īrmy and US Army Corps of Engineers: PCASE is approved for use through the Risk Management Framework Assess Only Process. ABSTRACT-Federal Aviation Administration Rigid & Flexible Iterative Layered Elastic Design (FAARFIELD) software is considered one of the most effective software for airport pavement design. The current version of PCASE as well as other Transportation related software tools are available on the Software Page.Īpproval to Operate (ATO): Current federal regulations require all major applications and general support systems to be certified as being compliant with information technology security requirements so that information resources and data are protected adequately. PCASE is supported by the Tri-Services (Army, Air Force,Īnd Navy) and is based on current Tri-Service Criteria. Provides computer programs for use in the design and evaluation of transportation systems During the PCN evaluation, the structural adequacy of the runway was also evaluated in accordance with the FAA Advisory Circular 150/5320-6F, Airport Pavement Design and Evaluation, using the FAARFIELD computer software. Airport Technology Research & Development (ATR) is constantly improving FAARFIELD by incorporating knowledge gained through accelerated pavement testing and advanced computer modeling methods. Welcome to PCASE Pavement-Transportation ComputerĪssisted Structural Engineering (PCASE) develops and FAARFIELD is the world’s preeminent airfield thickness design program.