Project Description
RDM provided support for the design for the rehabilitation of only taxiway serving Runway 9-27 – the only runway at the airport. The taxiway is 4,800’ long and 50’ wide. The scope of work included all connector taxiways to the runway, and those connectors that lead to the air carrier apron. RDM provided support for the study, material selection, design, bid support and construction of this project.
RDM performed an in-depth records review to determine the construction and maintenance history of the taxiway and conducted a 100% pavement distress survey with mapping to determine the type, quantity, severity and location of all pavement distresses on the taxiway. This information was correlated with Nondestructive Test (NDT) data that RDM performed to determine the structural characteristics of the taxiway. The pavement distresses had a noticeable impact on taxiing aircraft ride quality. RDM provided a detailed design report regarding the pavement condition, thickness and strength. Based upon these findings, pavement design and rehabilitation alternatives were presented to the airport and included a life cycle cost analysis.
RDM assisted with construction observation and support services, including responses to contractor RFI’s, observation of the placement of the pavement test strip, and any needed clarifications throughout construction.
