Results 1 to 10 of about 3,733 (230)
Estimating Hardening Soil-Brick model parameters for sands based on CPTU tests and laboratory experimental evidence [PDF]
Scientific ReportsThe Hardening Soil-Brick model for soils is designed to carry out complex numerical analyses of soil-structure interaction problems taking into account strong stiffness variation in the range of small strains.
Andrzej Truty
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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 ...
Zhongkun Ouyang
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Use of DMT and CPTU tests in the evaluation of shear modulus G 0 for soils of different origin [PDF]
Archives of Civil Engineering, 2023 The subject of this article is the analysis of the relationship between G 0/ M DMT and K D, where G 0 is the small strain shear modulus, while M DMT and K D are respectively the constrained modulus and the horizontal stress index determined from DMT ...
Zbigniew Młynarek +3 more
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Development and performance testing of in-flight miniature CPTu equipment on ZJU-400 centrifuge
Yantu gongcheng xuebao, 2022 The piezocone penetration test (CPTu) is an important in-situ soil testing method widely used in conventional 1g condition in engineering practices.
ZHOU Yan-guo 1, 2, 3, WANG Zhi-nan 1, 2, 3, MA Qiang 1, 2, 3, LIANG Tian 4, CHEN Yun-min 1, 2, 3
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The Use of CPTU and DMT Methods to Determine Soil Deformation Moduli—Perspectives and Limitations
Studia Geotechnica et Mechanica, 2023 The article presents the concept of determining constrained modulus—M0, initial shear modulus—G0, Young modulus—E, and rigidity index—IR on the basis of parameters from static penetration tests CPTU (Piezocone Penetration Testing), SCPTU (Seismic ...
Młynarek Z., Wierzbicki J., Lunne T.
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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.
Jun Lin +6 more
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Classification of soft clay in Jiangsu Province based on piezocone penetration tests
Yantu gongcheng xuebao, 2021 The classification results of soft soils in Jiangsu Province are derived through the CPTU data. The soil classification methods based on the CPTU data are reiviewed, then the SBT (soil behavior type) method and the Ic (soil index) method are chosen to ...
LIN Jun 1, 2, LIU Song-yu 1, 2, CHENG Yue-hong 1, 2, CAI Guo-jun 2, FAN Qin-jian 1, LI Cui 1
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Determining silt state from CPTu [PDF]
Geotechnical Research, 2016 Tailings, produced when rock is crushed to recover metals, are normally discharged as slurry of predominantly silt-sized particles into storage areas that are created using dams. These dams have a poor safety record with billions of dollars in damages over the past decade alone, making reliable engineering of silt an important economic and safety ...
Dawn Shuttle, Michael Jefferies
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Shuiwen dizhi gongcheng dizhi, 2022 Based on the geological survey results along the Hong Kong-Zhuhai-Macao Bridge, the Shenzhen-Zhongshan Bridge, and the Humen Bridge, geological characteristics of the rock and soil layers in the Pearl River Mouth areas are analyzed.
Yupeng YAO, Jianyi YAO, Shixiong TANG
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Российский офтальмологический журнал, 2021 Purpose: to assess the clinical significance of detecting organ-specific sensitization in chronic posttraumatic uveitis (CPTU) based on a comparative analysis of data from the leukocyte migration inhibition test (LMIT) and histological examination ...
N. V. Balatskaya +5 more
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