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Application filed by Петр Владимирович ПавленкоfiledCriticalПетр Владимирович Павленко
Priority to UAU201315396UpriorityCriticalpatent/UA90151U/en
Publication of UA90151UpublicationCriticalpatent/UA90151U/en
A method for strengthening a concrete underlay is in filling the under-concrete space with building materials. On the concrete underlay cuts are arranged, in the cuts at the side of ground cones are arranged, through the cuts strengthening piles are lowered, with simultaneous compaction of adjoining ground, base is leveled to needed mark, with arrangement of the heads of the strengthening piles, with arrangement of perforations between the cuts, with filling through perforations the under-concrete cavities with mortar.
UAU201315396U2013-12-302013-12-30Method for strengthening a concrete underlay
UA90151U
(en)