Results 41 to 50 of about 1,872 (191)
Effects of subsurface cavity expansion in clays [PDF]
, 2007 Subsurface cavity expansion in clay induced by compaction grouting can generate upward displacement of clay and/or increase in effective stress leading to consolidation, resulting in settlement compensation and/or shear strength enhancement respectively.
Au, SKA, Cheng, YM, Soga, K, Yeung, AT
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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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Mechanical characterisation of lacustrine clay by interpreting spatial variability in CPTU measurements [PDF]
, 2011 Transportation infrastructure is common in highly populated areas near the major lakes in the Swiss 'Mittelland', where extensive deposits of normally consolidated post glacial clays have formed.
Casini, F, Springman, S, Vessia, G
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Microstructural study of the deformation zones during cone penetration in silt at variable penetration rates [PDF]
, 2015 During conventional cone penetration testing in silt, the soil will normally be partially drained. If the penetration rate varies, time for drainage is altered and therefore the measured cone resistance and pore pressure will change.
Fonseca, J. +3 more
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Use of functional cluster analysis of CPTU data for assessment of a subsoil rigidity
Studia Geotechnica et Mechanica, 2018 This paper shows an example of the grouping of piezocone penetration test (CPTU) characteristics using functional data analysis, together with the results of clustering, in the form of a subsoil rigidity model.
Młynarek Zb. +2 more
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CPTU-based probabilistic model and evaluation method for liquefaction of sandy and silty soils
Yantu gongcheng xuebao, 2023 The liquefaction of cohesionless soils is closely related to the pore water pressure. The in situ testing technology, piezocone penetration test (CPTU) which can directly measure the pore water pressure, has unique advantages in liquefaction evaluation ...
DUAN Wei 1, 2, 4, CAI Guojun 2, 3, 4, ZHAO Zening 2, LIU Songyu 2 , DONG Xiaoqiang 1
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Computer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 2, Page 147-165, 10 January 2025.Abstract Predicting stratified ground consolidation effectively remains a challenge in geotechnical engineering, especially when it comes to quickly and dependably determining the coefficient of consolidation (cv${c}_{\mathrm{v}}$) for each soil layer.
Weibing Gong +3 more
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サンセイブン コーン シケン ケッカ ニヨル ネンセイド ジバン ノ アツミツ ケイスウ ノ スイテイ [PDF]
, 2014 博士（工学 ...
Hossain, Md. Julfikar +1 more
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Yantu gongcheng xuebao, 2023 The construction of urban deep underground engineering requires scientific calculation. The reasonable constitutive model and accurate geotechnical parameters are the most important support for soil mechanics.
WANG Changhong , WU Zhaoxin , WANG Kun , TANG Daofei , MA Chengtao
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Ground Versus Soil: A New Paradigm in Geotechnical Engineering Education [PDF]
, 2016 me of the practitioners of geotechnical engineering tend to confuse Ground with Soil. It is not just semantics but the terms have d eeper technical and philosophical implications.
Abhishek, S V, M R, Madhav
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