Method and test-purpose arresting bed for measuring capability of arresting bed to resist aircraft wake vortex hitting

The present invention provides a method of measuring an aircraft arresting bed resistance and the ability to wake winds test arresting bed. Test set with the arresting bed sides and a rear end region of the fixed block arresting, arresting region and the deflector analog front end practical engineering design, weight and reliable bonding deflector fixed to the ground, all the test arresting bed gap of the windward side We are used to fill the adhesive material. The method of the present invention using real aircraft at predetermined intervals, a different alignment of the aircraft placed in arresting bed, to turn on the engine takeoff thrust and held for 30 to 120 seconds, damage inspection arresting bed. The observation results and analysis of test data, resulting in the arresting bed capacity wake vortex of winds at different speeds. The present invention enables quantitative test flow capacity of the end of the arresting bed resistance aircraft, small test arresting bed size and its installation does not damage the ground, test cost-effective and true and reliable test results, including the most adverse situations engineering practices that may occur .