Deformation Behaviour of Erodible Soil Stabilized with Cement and Quarry Dust
作者: Arinze Emmanuel EmekaAgunwamba Jonah ChukwuemekaMama Benjamin.Okwudili
刊名: Emerging Science Journal, 2018, Vol.2 (6)
来源数据库: Ital Publication
DOI: 10.28991/esj-2018-01157
关键词: Erodible SoilQuarry DustSoil ImprovementFEM Analysis
原始语种摘要: This study was carried using finite element software (Plaxis) in studying the Engineering behavior of erodible soil-quarry dust composite at a proportion of 50% quarry dust and 10% cement. It discusses the effects of decorative street light through numerical analysis using the Finite Elements Method. Plaxis program v8.2 was applied to model the soil behavior. The Mohr-Coulomb model reveals that the deformations are concentrated exclusively on the base course, with the appearance of plastic tension cut-off points on base course. The structure was subjected to double point loads of 50 kN/m each which resulted to 100 kN/m. The results shows that the pavement deformed at load 85.16kN/m which showed that the soil strength cannot withhold the pressure from the street light. The load...
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  • quarry 采石场
  • concentrated 集中的
  • withhold 扣留
  • decorative 花纹
  • replaced 重做的
  • existing 现行
  • pavement 人行道
  • course 航向
  • advisable 适当的
  • street 芯片间隔