Since 1919 a new new idea new think of Clement Ader in France flash in the Popular Science Monthly Newspaper after that time wants to change in the aviation runway technology this new idea is the ENDLESS RUNWAY.
After that in 1921 a first circular is patented by P.J Backus. As follows in 1957, a refined design of the circular runway was proposed by Sir H. Tempest. The problem at the hand was the future evolution of jet aircraft whose speed was expected to increase more and more, causing straight runway to be longer and the lengthen subsequent problem was the size of major airports. Their growth was limited by the land available, the cost of the land, and the necessary expenses for building and maintaining them. Such constraints lead to the circular runway concept (see figure 2): with a 914 meters diameter, the runway would measure 2,870 meters and the surface of such an airport would be of about 0.66 km2 (to be compered with the 12 km2 from London Airport at the time). Thanks to the endless runway, the run on the runway could be extended, longer than actual length, accommodating aircraft take-off and landing runs as long as needed to reach take-off speed or full stop.
As long the research 2012 EU & Dutch scientist approve this project and Netherland agree for using this new technological project.
The main facilities of the Endless Runway are strong wind, low wind, and changing wind directions etc
No comments:
Post a Comment