Geotechnical Characterization and Behaviour of Tunis Soft Clay
作者: Nadia MezniMounir Bouassida
刊名: Geotechnical Engineering Journal of the SEAGS & AGSSEA, 2019, Vol.50 (4)
来源数据库: Southeast Asian Geotechnical Society (SEAGS)
关键词: Geotechnical investigationDataCharacterizationSimulationSoft clayBehaviour
原始语种摘要: Tunis soft clay being known as one of the most problematic soils has poor mechanical characteristics, high compressibility and exhibits fragile shear strength. This paper considers the geotechnical characterization of Tunis soft clay by compiling results from in situ and laboratory tests. Accordingly, some correlations are suggested. The assessment of observed behaviour of Tunis soft clays in the zone of interchange ramps was investigated. The follow up of ramps behaviour was performed for a period of three months. The evolution of settlement was monitored by rod settlement, hydraulic settlement and multi-points settlement. A plane strain model was built for numerical investigation conducted by Plaxis software to simulate the behaviour of the ramp’s embankment. Hardening Soft Soil Model...
全文获取路径: SEAGS 

  • Tunis 突尼斯
  • justified 两端
  • behaviour 性质
  • settlement 沉陷
  • fragile 易碎的
  • mechanical 机械的
  • investigation 研究
  • three 
  • agreement 协议
  • compiling 编译