Direction générale de l'aviation civile (DGAC)

Service technique de l'aviation civile

Airfield pavement

The movement area of an aerodrome includes all infrastructure facilities required for safe aircraft takeoff, landing and movements on the ground. We distinguish the maneuvering area, which includes the runways and the taxiways , and the ramp to park and handle aircraft during turnaround operations; the ramp includes service roads and parking aprons. Those infrastructures have the characteristic, contrary to road pavement, to receive traffic moderate in volume but with much more stressing wheel loads.
 

Updated on November 27 2022

Airport capacity

The airport capacity studies aim to assess an airport’s performances by determining the maximum traffic flow, expressed in aircraft or passenger movements per unit of time, that it is capable of accepting in satisfactory conditions for operators. Airport capacity is a decision-making aid for use in the planning of airport infrastructure and coordination.

Updated on January 17 2022

About us

As civil aviation technical centre of the French civil aviation authority, the STAC provides its technical expertise and support for airport and aeronautical matters on the whole national territory. Though attached to the air transport Directorate of the French Ministry in charge of transport, the STAC also provides assistance to the ministry for Defence.

Updated on November 21 2022

Pavement evaluation

Airport pavements bearing capacity assessment using Heavy Weight Deflectometer (HWD)

Updated on June 29 2021

Test facilities

A full-scale instrumented test-facility for French rational mechanical airport pavement modeling improvements

As part of a research program on airfield pavement testing and assessment, the STAC has constructed a 1800 m2 full-scale instrumented test facility in Bonneuil-sur-Marne (France).

Updated on November 23 2022