Uncertainty Analysis of Axial Pile Capacity in Layered Soils by the Piezocone Penetration Test
Frontiers in Earth Science, 2022 This study presented a framework for uncertainty analysis of the ultimate axial bearing capacity of piles evaluated by the UniCone method in layered soils.
Guojun Cai, Song-Yu Liu, Cai Guojun
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Cone penetration index for soil behaviour type prediction [PDF]
Scientific Reports, 2022 Several approaches have been proposed to classify soil types using both cone and piezocone penetration tests. The chart relating the normalized cone resistance (Q tn ) and the friction ratio (F r ) has proven to be the most reliable method.
Denilson José Ribeiro Sodré
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The Application of Piezocone Penetration Test (CPTU) in Water Area Hydrogeological Investigation [PDF]
E3S Web of Conferences, 2021 Piezocone penetration test device imported from the Netherlands was used to conduct pore pressure dissipation tests at 4 measuring points in 2 holes in the water area of Sutong GIL utility tunnel project.
Gu Xueying, Jiang Yukun, Zhou Lihong
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Geotechnical Characteristic Assessments of Floodplain Soils Using SCPTU Data in Nanjing, China
Advances in Civil Engineering, 2022 In order to improve the understanding of such floodplain sediments and determining the validity of the tests, an extensive series of multifunctional seismic piezocone tests with pore pressure dissipation phase have been performed and supplemented with ...
Mingfei Zhang, Liyuan Tong, Qiang Wang
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Estimating Hydraulic Conductivity of Overconsolidated Soils Based on Piezocone Penetration Test (PCPT) [PDF]
Infrastructures, 2021 Overconsolidated (OC) soils may develop a low or negative pore pressure during PCPT. Thus, it is challenging to develop an “on-the-fly” estimation of hydraulic conductivity from PCPT results.
Binyam M. Bekele +3 more
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An analysis of the influence of clay structure on piezocone penetration test results
Shuiwen dizhi gongcheng dizhi, 2023 The effect of clay structure on the piezocone penetration test results and its mechanism are not very clear, the structured Cam-clay model is firstly program-implemented in the ABAQUS software.
Rui JIA, Dong ZHAO, Huayang LEI
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Soil Classification from Piezocone Penetration Test Using Fuzzy Clustering and Neuro-Fuzzy Theory
Applied Sciences (Switzerland), 2022 The advantage of the piezocone penetration test is a guarantee of continuous data, which are a source of reliable interpretation of the target soil layer. Much research has been carried out for several decades, and several classification charts have been
Young Sang Kim +2 more
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Advances in Civil Engineering, 2019 Because of the strong structural and sensitive behavior, the properties of marine soft soil change greatly when subjected to external disturbances, which leads to great difficulty in reflecting its real mechanical properties in the laboratory soil tests.
Yanbin Fu +3 more
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Evaluation of Pile Lateral Bearing Capacity-Based on Cone Penetration Test Results
Advances in Civil EngineeringTo analyze the bearing capacity of pile foundations under horizontal loads, a new method based on the piezocone penetration test (CPTU) data for calculating pile p-y curves was proposed.
Yi He +4 more
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Interpretation of Piezocone Penetration Tests in Centrifuge
Japanese Geotechnical Society Special Publication, 2020 Zhang, Jianhong, Wang, Hao
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