Compaction density evaluation of Soil-Rock mixtures by the additive mass method

Liu, Sihong; Xu, Siyuan; Ren, Hong; Wan, Liaorong; Li, Jianhua

doi:10.1016/j.conbuildmat.2021.124882

Cited by 6 publications

(1 citation statement)

References 24 publications

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“…[7]. The developed two-phase depth-integrated SPH-FD model used to calculate the propagation of flow and wave in soil, results presented time and pore water pressure change remarkable during deformation [8]. The Pore water pressure flows from top to bottom ground by negative to positive pressure, which is supported by the ISW model.…”

Section: Introductionmentioning

confidence: 80%

Simulation and Evaluation of the Pore Water Pressure Variations with Groundwater Levels Variations at the Depths

2022

ASRHR

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Simulation and Evaluation of the Pore water pressure (P) variations with the Depths, which did carefully by the Viet Nam Standard “TCVN 4197:2012”; “TCVN 8723:2012” and “TCVN: 8721: 2012. Research results presented particularly for Permeability Coefficient (χ) obtained 1.00E-08; whereas the minimum value has only shown 2.00E-09 at 0.5 kg/cm2 and 8.0 kg/cm2 at 24.3m depths. On the other hand, the pore coefficient (ε) variations decreased gradually as the increasing depths; whereas the minimum value obtained 0.685 at 27.3m depth. Moreover, standards viscosity (B) and Compaction density (ζ) increased gradually as the depths increased gradually. From the analysis, simulation of the Pore water pressure with depths was calculated particularly with remarkable results, which as done by the Plaxis 3D software, so results presented in 360 kN/m2 at 4.0m and minimum value of 20 kN/m2 at 38.0m depth. In conclusion, research results can be applied and credited affections to the construction deformation. Moreover, research results can be used as useful references for engineers of Civil, Geology, researchers, and scientists in the future.

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Section: Introductionmentioning

confidence: 80%