1 Ocak 2021 Dergi makalesi Açık Erişim

Fedakar, Halil Ibrahim; Rutherford, Cassandra J.; Cetin, Bora

Citation Style Language JSON

{
  "DOI": "10.1080/14680629.2021.1948908", 
  "abstract": "This paper investigated the deformation behaviour of K-consolidated sand-clay mixtures through cyclic triaxial (CT) and hollow cylinder (CHC) tests. The sand-clay mixtures contained 0%, 5%, 10% and 20% clay by weight and were prepared at a relative density of 75%. Clay inclusion caused an increase in the permanent axial strain of mixtures (0.075% to 5% in CT and 0.186% to 5% in CHC), while a relatively insignificant increase in permanent axial strain was observed in the CT specimens containing 5% and 10% clay (0.075% to 1.299%). However, all CHC specimens with clay failed (epsilon(z) >= 5%). It was also observed that shear strain development of sand is significantly influenced by clay inclusion (0.096-2.241%) in CHC tests. Test results clearly show that the effect of a principal stress rotation should be taken into account to better estimate the deformation behaviour of sand-clay mixtures under repetitive traffic loads.", 
  "author": [
    {
      "family": "Fedakar", 
      "given": " Halil Ibrahim"
    }, 
    {
      "family": "Rutherford", 
      "given": " Cassandra J."
    }, 
    {
      "family": "Cetin", 
      "given": " Bora"
    }
  ], 
  "container_title": "ROAD MATERIALS AND PAVEMENT DESIGN", 
  "id": "239496", 
  "issued": {
    "date-parts": [
      [
        2021, 
        1, 
        1
      ]
    ]
  }, 
  "title": "Effect of principal stress rotation on deformation behavior of dense sand-clay mixtures", 
  "type": "article-journal"
}