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Experimental Study for Assessing the Onset of Suffusion and Suffosion of Gap-Graded Soil
A modified triaxial shear test apparatus was used to investigate the factors influencing the onset of suffusion (migration of fine particles from soil without a change in volume) and suffosion (migration of fine particles from soil with a change in volume or a local collapse of the soil structure). A new criterion was developed to predict the seepageincited internal instability phenomena of suffusion or suffosion. A flexible wall permeameter, a seepage flow control system, and volume change measurement instrumentation were designed and manufactured for the study.
Experimental Study for Assessing the Onset of Suffusion and Suffosion of Gap-Graded Soil
A modified triaxial shear test apparatus was used to investigate the factors influencing the onset of suffusion (migration of fine particles from soil without a change in volume) and suffosion (migration of fine particles from soil with a change in volume or a local collapse of the soil structure). A new criterion was developed to predict the seepageincited internal instability phenomena of suffusion or suffosion. A flexible wall permeameter, a seepage flow control system, and volume change measurement instrumentation were designed and manufactured for the study.
Experimental Study for Assessing the Onset of Suffusion and Suffosion of Gap-Graded Soil
ALsakran, M. A. (author) / Zhu, Jun-Gao (author) / Er-lu, Wu (author)
2021
Article (Journal)
Electronic Resource
English
BKL:
56.20
Ingenieurgeologie, Bodenmechanik
/
56.20$jIngenieurgeologie$jBodenmechanik
Experimental Study for Assessing the Onset of Suffusion and Suffosion of Gap-Graded Soil
| Springer Verlag | 2021
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| British Library Online Contents | 2017