The influence of clayey soil hardpan layers in turbid plumes from water flow [PDF]
Scientific ReportsTo investigate the formation mechanism of hardpan layers in liquefied silty soils, this study simulates external physical disturbances using a controllable rotating wheel and observes the internal flow field evolution through Particle Image Velocimetry ...
Yan-zhao Yuan +4 more
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Breaching and liquefaction in subaqueous retrogressive flow slides
Canadian Geotechnical Journal, 2023 Although retrogressive flow slides in subaqueous sandy slopes can be very large and cause substantial damage, the failure mechanisms of such slides are not very clear yet. This study analyses two well-monitored flow slides in a shoal margin in the Western Scheldt estuary in the Netherlands: a natural flow slide that eroded 300 m into the edge of the ...
Dick R Mastbergen +2 more
exaly +4 more sources
CivilEngOver the past several decades, extensive research has advanced the understanding of liquefaction in clean sands and sand–silt mixtures under seismic loading.
Carmine P. Polito, James R. Martin
doaj +3 more sources
Journal of Marine Science and EngineeringIn complex marine environments, the wave-induced instantaneous liquefaction of the seabed is a key issue for the long-term safety control of marine structures.
Shichong Han +5 more
doaj +3 more sources
Experimental analysis and optimization of hydrogen pre-cooling liquefaction process with composite catalyst through a hybrid priority cluster modeling approach [PDF]
Scientific ReportsThe analysis studies impact of nanocomposites (NCs) to improve thermal efficiency in hydrogen liquefaction while decreasing energy consumption. The study uses an innovative combination of experimental investigations coupled with machine learning methods ...
Faisal Khan +8 more
doaj +2 more sources
Evaluation of liquefaction potential in flow liquefaction area in Palu City after the 28th September 2018 Donggala-Palu Earthquake [PDF]
E3S Web of Conferences, 2023 The occurrence of flow liquefaction phenomena, locally termed Nalodo, during the Donggala-Palu earthquake on 28 September 2018 destroyed some residential areas and infrastructures in Palu City and Sigi Regency. Evaluation of liquefaction potential in the
Tohari Adrin, Dani Wardhana Dadan
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Understanding of subsurface conditions controlling flow liquefaction occurrence during the 2018 Palu earthquake based on resistivity profiles [PDF]
E3S Web of Conferences, 2021 The 7.4 Mw earthquake on 28th September 2018 in Palu City triggered a flow liquefaction phenomenon in the Balaroa and Petobo areas, contributing to significant casualties and building damage. This paper presents the results of a liquefaction study to map
Tohari Adrin +3 more
doaj +1 more source
Study of the sub-surface geological condition of the Sibalaya flow liquefaction using seismic refraction method [PDF]
E3S Web of Conferences, 2023 Understanding the occurrence of flow liquefaction requires knowledge of the sub-surface condition controlling its occurrence. This paper presents the results of seismic refraction surveys conducted to evaluate the sub-surface geological condition in the ...
Pradnya Andika Putu +2 more
doaj +1 more source
Soils and Foundations, 2023 Internal erosion is the transportation of soil particles from within or beneath geotechnical structures, caused by seepage flow, that impacts the subsequent mechanical and hydraulic behaviour of the soil.
Sanjei Chitravel +2 more
doaj +1 more source
Understanding of flow liquefaction phenomena in Palu City from shear wave velocity profiles [PDF]
E3S Web of Conferences, 2022 On 28 September 2018, a strong earthquake (Mw 7.5) struck Donggala Regency triggering flow liquefaction (locally termed Nalodo) phenomena in two residential areas in Palu City.
Tohari Adrin +2 more
doaj +1 more source