Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sand and concrete interface behaviour of particulate rubber-sand-fly ash mixture
Recycled rubber tire mixed with sand has been examined as embankment material, retaining wall backfill and buried pipes backfill. Applications of these mixtures in the field would experience two kinds of interfaces, one is between the structure and the mixture and the other is between the mixture and the existing ground. Therefore the present study examines the interface behaviours of pure rubber, sand-rubber mixture and fly ash-rubber mixture with concrete and sand interface. In the present study, the concrete and the sand interface behaviour of the material and mixtures are examined. The test results show that the interface friction angle of sand-particulate materials is higher than that of concrete-particulate materials. In addition, fly ash-rubber mixture possesses higher interface shear strength than that of the sand-rubber mixture. Further, the interface coefficient is observed to vary from 0.85 to 1 for sand-rubber mixture and fly ash-rubber mixture with concrete and sand interfaces.
Sand and concrete interface behaviour of particulate rubber-sand-fly ash mixture
Recycled rubber tire mixed with sand has been examined as embankment material, retaining wall backfill and buried pipes backfill. Applications of these mixtures in the field would experience two kinds of interfaces, one is between the structure and the mixture and the other is between the mixture and the existing ground. Therefore the present study examines the interface behaviours of pure rubber, sand-rubber mixture and fly ash-rubber mixture with concrete and sand interface. In the present study, the concrete and the sand interface behaviour of the material and mixtures are examined. The test results show that the interface friction angle of sand-particulate materials is higher than that of concrete-particulate materials. In addition, fly ash-rubber mixture possesses higher interface shear strength than that of the sand-rubber mixture. Further, the interface coefficient is observed to vary from 0.85 to 1 for sand-rubber mixture and fly ash-rubber mixture with concrete and sand interfaces.
Sand and concrete interface behaviour of particulate rubber-sand-fly ash mixture
Amuthan, Mani Senthen (Autor:in) / Boominathan, Adimoolam (Autor:in) / Banerjee, Subhadeep (Autor:in)
International Journal of Geotechnical Engineering ; 15 ; 753-759
03.07.2021
7 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
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