AERODROME TAKEOFF AND LANDING STRIP BY DEMCHENKOV DP (DTLS) Russian patent published in 2011 - IPC E01C5/06 

Abstract RU 2418906 C2

FIELD: construction.

SUBSTANCE: invention objective is to arrange a takeoff and landing strip, which reduces wear of wheel tyres in high-speed aircrafts that land on it, and developing lower landing optional braking loads. The takeoff and landing strip, preferably made of cement and concrete, has a landing and a controlled braking sections. The novelty is the fact that surface of its landing area has a lower friction ratio (FR) - paired with aircraft wheel tyres compared to the controlled-braking section, at the same time between the first and second ones there is a transition section arranged, FR of surface in which increases from the first to the second until it equals the FR.

EFFECT: reduced FR of transition or landing section is achieved through their making from another material compared to the controlled-braking one.

3 cl, 1 dwg

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RU 2 418 906 C2

Authors

Demchenkov Dmitrij Petrovich

Dates

2011-05-20Published

2007-04-27Filed