METHOD TO ERECT ROAD SURFACE AND ROAD SURFACE ERECTED IN THIS MANNER Russian patent published in 2011 - IPC E01C19/50 

FIELD: construction.

SUBSTANCE: method to erect road surface includes preparation of soil basement, installation of curb, allocation of reinforcement, laying monolithic concrete, curing until hardening and concrete clamping in mutually crossing directions with subsequent fixation of pre-stressed condition of concrete surface with anchor devices. Curb laid onto prepared soil basement along surface axis is represented by board metal elements with holes, and rope reinforcement elements are installed at the angle of 30-60° to them in mutually crossing directions, being contained in polyethylene tubes filled with lubricant, with the possibility of free movement in them, and fixation of free ends of ropes in holes of board metal elements. Afterwards monolithic concrete is laid and compacted, maintained until hardening, and board metal elements are removed. Then reinforcement is tightened with simultaneous clamping of concrete, fixed by anchor devices, and force of reinforcement tension is transferred to concrete.

EFFECT: improved operational load of aerodrome landing strips.

5 cl, 8 dwg, 1 tbl