METHOD FOR CRACKED PAVED SURFACE REPAIR Russian patent published in 2007 - IPC E01C7/18 

Abstract RU 2306380 C2

FIELD: coherent pavings made in situ, particularly consolidation and waterproofing of paved surfaces, namely roads and vehicle parking sites, for example to repair cracked surfaces with the use of reinforcing mats.

SUBSTANCE: method involves laying reinforcing mat over crack; fastening reinforcing mat to paved surface from one crack side by applying adhesive on reinforcing mat surface and on paved surface or only on paved surface in crack area; pressing reinforcing mat to paved surface or adhesive correspondingly; leaving unsecured mat as it is from opposite crack side; laying paving material onto reinforcing mat. Reinforcing mat is formed of non-woven web including mineral and polymeric fiber mix.

EFFECT: increased efficiency, possibility to liquidate cracks in paved surface.

4 cl, 1 tbl, 2 dwg

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RU 2 306 380 C2

Authors

Dzhons Iv Dehvid R.

Khelvig Gregori S.

Sintich Dzhon

Dates

2007-09-20Published

2002-02-26Filed