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Fremgangsmåte for bygging av et vei-bærelag (96) og anvendelse av dette. Betongsprøyting benyttes for å danne et bærelag (96), med én eller flere betongforinger (6) med hvelvede hulrom (92) beliggende innvendig i disse. Dette. kan oppnås ved bruk av en netting eller en profilert plate med form som en hvelving, og betongsprøyting utføres på overflaten av nettingen eller den profilerte platen.Method for building a road support layer (96) and using it. Concrete spraying is used to form a base layer (96), with one or more concrete liners (6) with vaulted cavities (92) located inside these. This. can be achieved by using a mesh or a profiled plate shaped like a vault, and concrete spraying is performed on the surface of the mesh or profiled plate.
NO93931131A1990-10-091993-03-26
PROCEDURE FOR BUILDING A ROAD COMPANY AND USING IT
NO931131L
(en)
Method for building linear reinforced concrete constructions particularly tunels of public works and similars as well as base members for carrying out the method