Results 21 to 30 of about 40,746 (261)
Excess pore pressure in a poroelastic seabed saturated with a compressible fluid
International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1996 This paper presents an analytical investigation on the excess pore-fluid pressure in a finite seabed layer by taking into account the influence of a compressible pore fluid. The seabed layer is modeled as a poroelastic layer saturated with a compressible pore fluid and resting on a rough, rigid impermeable base.
Selvadurai, A. Patrick S. +2 more
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Journal of Marine Science and Engineering, 2019 A suction anchor is an appealing anchoring solution for floating production. However, the possible effects of residual pore pressure can be rarely found any report so far in term of the research and design.
Hui Li +4 more
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Media Komunikasi Teknik Sipil, 2021 This paper presents a ground response analysis to simulate the liquefaction phenomenon during the 2011 Tarlay Earthquake in northern Thailand. The site investigation data and geophysical measurements on 7 sites in northern Thailand were collected.
Lindung Zalbuin Mase
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SensorsThe propagation of shallow-water waves may cause liquefaction of the seabed, thereby reducing its support capacity for pipelines and potentially leading to pipeline settlement or deformation.
Changjing Fu, Jinguo Wang, Tianlong Zhao
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Advances in Civil Engineering, 2019 The unloading creep behavior of soft soil under lateral unloading stress path and excess pore water pressure is the core problem of time-dependent analysis of surrounding rock deformation under excavation of soft soil.
Wei Huang +6 more
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Dynamic simulation of“12·20”Shenzhen landslide
Yantu gongcheng xuebao, 2018 The filled soil of Shenzhen landslide is treated as saturated porous media. The excess pore pressure due to fast filling process is derived using the classical one-dimensional consolidation theory by assuming the thickness of the filled soil to increase ...
SUN Yu-jin 1,2, SONG Er-xiang 1
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Blast Liquefaction Test of Saturated Sand Foundations Disposed by a Drainage Rigid Pile
Shock and Vibration, 2022 Drainage rigid piles represent a commonly used antiliquefaction treatment for saturated sand foundations. Small-scale model tests on the liquefaction-resistant characteristics of drainage rigid piles subjected to blasting were conducted in this study ...
Songtao Ni +5 more
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Effect of High Excess Pore Pressure on Strength Parameters of Organic Soil
Soils and Foundations, 1985 ABSTRACT The current method of determining the shear strength parameter ϕ', based on the inclination of the Kf-line (p-q plot), even though widely used, can lead to invalid results if the limitation of the testing and computing procedures are not acknowledged.
KHATTAK, ANWAR S., DAS, BRAJA M.
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The consolidation of soils under stochastic initial excess pore pressure
Applied Mathematical Modelling, 1993 Abstract A deterministic mathematical model for simulating the consolidation of clays due to application of pore pressures in excess of the hydrostatic value has been presented in terms of the well-known diffusion equation. The distribution of the initial excess pore pressure u 0 is usually assumed to be inform, ignoring the large variability of ...
Darrag, A. A., El Tawil, M. A.
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Evidence for excess pore pressures in southwest Indian Ocean sediments
Journal of Geophysical Research: Solid Earth, 1981 Brown clay cores from the Madagascar and Crozet basins show the following evidence of excess pore pressures: large amounts of flow‐in, increasing average sedimentation rate with age, and nonlinear temperature gradients. Additionally, many hilltops in these basins have no visible sediment cover. The bare hilltops may result from periodic slumping caused
Abbott, Dallas Helen +3 more
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