Matches in SemOpenAlex for { <https://semopenalex.org/work/W563460805> ?p ?o ?g. }
Showing items 1 to 58 of
58
with 100 items per page.
- W563460805 abstract "Waterproofing trials are under way beneath the suspended road deck inside the tunnel to stem further corrosion and spalling of concrete support columns. A dozen different systems are being tested with varying success. The Tyne tunnel leaks far more than most others and the pumps remove some 9000 litres of saline water each day. Damage is thought to be due to inadequate design of gutters and poor maintenance. Water trapped beneath the road wearing course seeps down through hairline shrinkage cracks formed at construction between precast and in situ deck sections. Reinforcement corrosion and concrete spalling is being conventionally repaired with epoxy resin and mortar. Readings of 7 per cent chloride in content compared with an uncontaminated average of 0.06 per cent in the deck support legs have highlighted the extent of the problem. Trials of waterproofing treatment, ranging from sprayed or vacuum injected resins to painted polyester resins and conventional rubber wrapping have been carried out on the legs and a combination of the most promising techniques chosen. Vacuum injection epoxy is used on the bottom 100 mm, the leg is then sprayed with penetrating epoxy to act as a seal before being coated with polyurethane paint. (TRRL)" @default.
- W563460805 created "2016-06-24" @default.
- W563460805 creator A5015967322 @default.
- W563460805 date "1987-05-09" @default.
- W563460805 modified "2023-09-24" @default.
- W563460805 title "SEAL SYSTEMS HALT TYNE TUNNEL SALT" @default.
- W563460805 hasPublicationYear "1987" @default.
- W563460805 type Work @default.
- W563460805 sameAs 563460805 @default.
- W563460805 citedByCount "0" @default.
- W563460805 crossrefType "journal-article" @default.
- W563460805 hasAuthorship W563460805A5015967322 @default.
- W563460805 hasConcept C111368507 @default.
- W563460805 hasConcept C125450124 @default.
- W563460805 hasConcept C127313418 @default.
- W563460805 hasConcept C127413603 @default.
- W563460805 hasConcept C129513315 @default.
- W563460805 hasConcept C159985019 @default.
- W563460805 hasConcept C166595027 @default.
- W563460805 hasConcept C16704694 @default.
- W563460805 hasConcept C168056786 @default.
- W563460805 hasConcept C180145272 @default.
- W563460805 hasConcept C187320778 @default.
- W563460805 hasConcept C192562407 @default.
- W563460805 hasConcept C194258746 @default.
- W563460805 hasConcept C20625102 @default.
- W563460805 hasConcept C2777589630 @default.
- W563460805 hasConcept C2778966251 @default.
- W563460805 hasConcept C64355373 @default.
- W563460805 hasConcept C66938386 @default.
- W563460805 hasConcept C77595967 @default.
- W563460805 hasConceptScore W563460805C111368507 @default.
- W563460805 hasConceptScore W563460805C125450124 @default.
- W563460805 hasConceptScore W563460805C127313418 @default.
- W563460805 hasConceptScore W563460805C127413603 @default.
- W563460805 hasConceptScore W563460805C129513315 @default.
- W563460805 hasConceptScore W563460805C159985019 @default.
- W563460805 hasConceptScore W563460805C166595027 @default.
- W563460805 hasConceptScore W563460805C16704694 @default.
- W563460805 hasConceptScore W563460805C168056786 @default.
- W563460805 hasConceptScore W563460805C180145272 @default.
- W563460805 hasConceptScore W563460805C187320778 @default.
- W563460805 hasConceptScore W563460805C192562407 @default.
- W563460805 hasConceptScore W563460805C194258746 @default.
- W563460805 hasConceptScore W563460805C20625102 @default.
- W563460805 hasConceptScore W563460805C2777589630 @default.
- W563460805 hasConceptScore W563460805C2778966251 @default.
- W563460805 hasConceptScore W563460805C64355373 @default.
- W563460805 hasConceptScore W563460805C66938386 @default.
- W563460805 hasConceptScore W563460805C77595967 @default.
- W563460805 hasIssue "734" @default.
- W563460805 hasLocation W5634608051 @default.
- W563460805 hasOpenAccess W563460805 @default.
- W563460805 hasPrimaryLocation W5634608051 @default.
- W563460805 isParatext "false" @default.
- W563460805 isRetracted "false" @default.
- W563460805 magId "563460805" @default.
- W563460805 workType "article" @default.