Results 51 to 60 of about 1,361 (122)
Physical property of MICP-treated calcareous sand under seawater conditions by CPTU
BiogeotechnicsMICP (Microbially induced calcite precipitation), an environmentally friendly soil improvement technique, has great potential in ocean engineering due to its ability to promote the precipitation of calcium carbonate through microbial activity to enhance ...
Kemeng Yu +4 more
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Applied SciencesClarity in monitoring existing foundation structures demands innovative safety analysis methodologies for deep foundations, necessitating advanced models calibrated with real-world field parameters.
Jair de Jesús Arrieta Baldovino +2 more
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Geotechnical investigation and remediation for industrial contaminated sites
Yantu gongcheng xuebao, 2018 Aiming at geotechnical problems in the redevelopment of industrial contaminated sites, the research achievements from the author and his group are throughly summarized.
LIU Song-yu
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All EarthAs offshore wind power development has expanded towards deeper and more distant waters, accurately understanding the geotechnical characteristics of thick Quaternary unconsolidated sediments has become a major challenge in engineering geological ...
Yufeng Chen +5 more
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A Semi-Empirical Method for Predicting Soil Void Ratio from CPTu Data via Soil Density Correlation
Applied SciencesSoil void ratio is a key parameter in geotechnical engineering design and geological hazard prevention. However, existing methods for determining void ratio are plagued by issues such as difficulty in sampling, susceptibility of samples to disturbance ...
Xiang Meng +6 more
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Tailings Behavior Assessment Using Piezocone Penetration Test
MineralsIntensive economic development is associated with an increasing demand for raw materials, including minerals. An illustrative example of this issue is the development of the copper industry.
Magdalena Wróżyńska
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Indian Geotechnical JournalThe determination of pile bearing capacity using the load–settlement relationship has been widely recognised as an effective means of directly determining the bearing capacity of a pile through in situ tests.
L. Leetsaar, Leena K. Korkiala-Tanttu
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Prediction of stress history and strength of cohesive soils based on CPTU and data fusion techniques
Yantu gongcheng xuebao, 2019 The overconsolidation ratio (OCR) and the undrained shear strength (Su) are the basic mechanical parameters of soils, which can influence the deformation analysis and strength calculation of soils.
LIU Xiao-yan , CAI Guo-jun , ZOU Hai-feng , LI Xue-peng , LIU Song-yu
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Yantu gongcheng xuebao, 2018 The muddy silty clay is rich in organic matter and widely distributed in Taihu soft soil foundation. It has a large water content and compressibility and is in a state of flow plasticity. All of these make it have bad engineering properties.
LI Hong-jiang 1,2, LIU Song-yu 1,2, TONG Li-yuan 1,2, HA Si 1,2, YANG Wan-yong 3
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Innovative Infrastructure Solutions, 2016 Shear wave velocity (VS) is an important geotechnical characteristic for determining dynamic soil properties. When no direct measurements are available, VS can be estimated based on correlations with common in situ tests, such as the piezocone ...
Abbas Abbaszadeh Shahri, S. Naderi
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