FIELD: construction.
SUBSTANCE: invention relates to construction and can be used in repair, reinforcement and reconstruction of buildings, namely to replace emergency stone column. Device for replacement of stone column includes temporary attachment post in form of core-row with reinforcement-stone cover, it additionally comprises cargo junction unit at top and support joint at bottom. Cargo junction unit comprises thrust shoe, loading screw, tension nut and washer, thrust plate and face plate connected by welding, equipped with hole with buttress thread on upper end of bearing core-row. Support joint of bearing core-row comprises anchor bolt, dowel-bolt and centering spacer plate.
EFFECT: technical result consists in increase of rigidity, strength and deformation characteristics of stone structure.
18 cl, 8 dwg
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