FIELD: construction.
SUBSTANCE: invention relates to construction of roads, in particular, to repair and restoration works, and can be used in overhaul and/or repair of roads and highways. Method includes loosening of layers of road pavement, addition of filler and water, mixing components with introduction of binder, distribution of produced mixture and its compaction, wherein water is added to mixture prior to its compaction, after which rustication of compacted mixture is carried out by a die to create semi-rigid bearing layer of road pavement, filler used is slow-setting wastes, and binder is cement in form of a suspension.
EFFECT: proposed method for recovery of layers of road pavement provides high reliability of structural layers of road pavement with asphalt coating owing to longer service life by creating a semirigid base layer, which enables to adjust stress-strain state of layers of road pavement as a result of providing directed cracking.
1 cl, 1 dwg
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Authors
Dates
2016-08-10—Published
2015-06-23—Filed