Showing 43 ideas for tag "maintenance"

Research Projects

Infrastructure condition assessment using mobile devices

Current methods of assessing the condition of airport pavement and infrastructure typically require restricting access or use, closing, and/or using expensive assessment methods or tools. Technology integrated into most mobile phones (gyroscopes, accelerometers, cameras, etc.) can be used to automatically collect and wirelessly transmit infrastructure-related data to a central database providing real-time tracking of... more »

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Novel Opportunity to Create Value in Aviation

Multidiscipline collaboration within the aviation industry must be aircraft centric in order to be efficient, effective, and progressive in the technological era in which we are living. The implementation of advancements in aircraft technology leads the required physical infrastructure and public policy to accommodate the technology. This synopsis explains how potential aircraft advancements and the exchange of data... more »

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Estimating the Cost of Hazardous Waste Material Removal for Airport Construction Projects

To develop a comprehensive resource on the safe handling and cost effective removal of hazardous waste material during airports projects. The report will examine ways to identify the waste, evaluate its impact on environment, construction cost and schedule. The report will augment existing industry standard guidelines established by EPA.

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Update ACRP Project 03-56 Airside WebResource trending idea

ACRP 03-56 WebResource provides a variety of airside planning, design, construction, operations, and maintenance resources. ACRP Project 03-56 created an electronic resource library known as the Airside WebResource, which provides a web-based library of various ACRP, FAA, and other author documents related to airside planning, design, construction, operations, and maintenance. The Airside WebResource is anticipated to... more »

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Optimizing Airfield Snow Removal

"The objective of this project is to research best practices focused on managing the resources at airports to optimize the number of runways and taxiways that can be kept open during winter storms. The guidelines should include using process optimization to reduce variation caused by unpredictable weather events and computer simulation analyses to optimize the number of equipment needed, resources required, and optimize... more »

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Subsurface Drainage System Benefits in Airport Pavement Performance

This research would summarize the best of practices through survey of airports and consultants; evaluate the effectiveness of subsurface drainage configurations by investigating field performance of airport pavements with and without drainage features; quantify the cost and benefits of including subsurface drainage by comparing any potential extension in service-life with increased construction and maintenance costs;... more »

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Expanding in-place cold recycling for flexible airfield pavement

Cold In-place Recycling (CIR) and Full Depth Reclamation (FDR) are two economically and environmentally friendly methods of rehabilitating asphalt pavements. While there is a brief mention of FDR in FAA AC 150/5370-10H and AC 150/5320-6F, it is quite limited and there is no mention of CIR, therefore, this project looks to provide comprehensive guidance as to when CIR and FDR can be used, the materials that can be used,... more »

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Integrated and Comprehensive Management of GA Airport Maintenance Operations

The objective of this research is craft and organize flexible but comprehensive and coordinated GA airport infrastructure maintenance operation programs and protocols for the purpose of achieving infrastructure preservation cost savings, cost deferrals, and extend the useful service life of existing airport infrastructure. The products of this research would be a Guidebook outlining ways and means of comprehensively... more »

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Sustainable Aviation Fuel Infrastructure Assessment Guide

Airports can play a meaningful role advancing the Sustainable Alternative Jet Fuel (SAJF) adoption. One key area is understanding SAJF infrastructure needs. Seattle-Tacoma International Airport has demonstrated leadership along with partners Alaska Airlines and Boeing by pursuing an "Aviation Biofuels Infrastructure Feasibility Study." In 2018, San Francisco International Airport is poised to issue an RFP to identify... more »

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Guidance for structures over active airport taxiways

Bridge structures over taxiways are becoming more common at large airports. DEN, SEA, and LGA all have bridges that are complete or under construction. There is very little guidance on structures, fire codes for aircraft fueling in vicinity of the bridge, and clearances for OFA and TSA, particularly vertically. Would like to help develop some guidance, in particular with fueling and vertical clearances, and faa required... more »

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Rapid Setting and Durable Concrete Overlays for Airfield Pavements

Concrete overlays are a growing trend in pavement maintenance and rehabilitation. Rapid-setting concrete overlays offer the potential or reopening aprons, taxiways and runways quickly. The viability and durability of rapid setting concrete overlays over asphalt or concrete airfield pavement should be evaluated and tested in order to provide airports and consultants with suitable practice guidelines.

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