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Excess pore water pressure and seepage in slopes induced by breaking internal solitary waves
Ocean Engineering, 2023Zhuangcai Tian +8 more
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Experimental approach for assessing dissipated excess pore pressure-induced settlement
Canadian Geotechnical JournalUpon dynamic loading, saturated soils lose their strengths and undergo deformations resulting in volumetric-induced settlements that vary according to the excess pore pressure generation and dissipation variations. Traditionally, these settlements have been evaluated using standard charts based on one soil type and its relative density (RD). To assess
Aya Bayoumi +2 more
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KSCE Journal of Civil Engineering, 2021
Yu Liang, Jian Zhang, Xiangyu Chen
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Yu Liang, Jian Zhang, Xiangyu Chen
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Excess pore pressure during pile driving in soft sensitive clay
2011During driving of displacement piles, soils within a few pile diameters can undergo large shear deformation. Furthermore driving of displacement piles strongly compresses adjoining soils and leads to build up of excess pore water pressure. This temporary build up of excess pore water pressure, coupled with the sensitivity of the clay, causes the soil ...
Tefera T., Tvedt G., Oset F.
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Estimating Consolidation Coefficient and Final Settlement: Triangular Excess Pore-Water Pressure
Journal of Geotechnical and Geoenvironmental Engineering, 2005The exact analytical solutions for the one-dimensional transient consolidation settlement of clay under triangular loadings of pore-water pressure are presented. Using these solutions, two new methods, a “diagnostic curve” method and a “peak derivative” method are developed for a simultaneous estimation of the coefficient of consolidation and final ...
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Excess Pore Water Pressure Induced by Installation of Precast Piles in Soft Clay
, 2021Jian-wen Ding +4 more
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Evaluation of excess pore pressures around piles driven into clayey soils
2015In many cases, excess pore pressures generated during pile driving into clayey soils lead to a decrease in the effective stresses around the pile, thus facilitating the driving process. The dissipation of these pore pressures can be considered as the main mechanism that explains the occurrence of gains in load capacity of piles with time, known as set ...
Silva Pedro C.R. +2 more
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On two definitions of excess pore water pressure
Géotechnique, 1989R. E. Gibson +2 more
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