Results 21 to 30 of about 2,744 (197)
Earthquake Engineering &Structural Dynamics, Volume 51, Issue 4, Page 744-763, 10 April 2022., 2022 Abstract The paper investigates the problem of Soil‐Foundation‐Structure Interaction (SFSI) for buildings supported on piles through the comparative analysis between the fixed base and the compliant base assumptions. The structure, a nine‐storey residential building (with or without infills), is modelled in non‐linear regime while the piled foundation ...
Fabrizio Noto +4 more
wiley +1 more source
su‐Based Shaft Friction Design Method and Evaluation for Pipe Pile
Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022 The shaft friction in clay is essential to bearing capacity of pipe piles. Reasonable selection of design methods and parameters is very important for offshore piles. This paper focuses on the current popular vertical load design methods based on undrained strength for pipe piles, especially for offshore piles.
Bin Huang +4 more
wiley +1 more source
The Baltic Journal of Road and Bridge Engineering, 2021 Organic soil is characterised by high compressibility and should be improved so that it can be used for construction. The use of every method of soil improvement requires knowledge of the compressibility parameters.
Iwona Chmielewska
doaj +1 more source
Sedimentology, Volume 68, Issue 6, Page 2918-2943, October 2021., 2021 Abstract Tributary rivers can contribute significantly to alluvial‐plain construction by supplying large volumes of clastic material. Their relation to the main axial river strongly influences sediment deposition and preservation. The Po Plain is fed by the Po River and a dense network of transverse tributaries draining the nearby Alpine and Apennine ...
Luigi Bruno +5 more
wiley +1 more source
Geosciences, 2020 This paper describes the implementation and use of a mechanical cone penetration test (CPTm) database for the evaluation of the liquefaction potential in some areas of Tuscany.
Stefano Stacul +4 more
doaj +1 more source
Learning decision boundaries for cone penetration test classification
Computer-Aided Civil and Infrastructure Engineering, Volume 36, Issue 4, Page 489-503, April 2021., 2021 Abstract In geotechnical field investigations, cone penetration tests (CPT) are increasingly used for ground characterization of fine‐grained soils. Test results are different parameters that are typically visualized in CPT based data interpretation charts.
Georg H. Erharter +4 more
wiley +1 more source
Analysis of piezocone penetration under different drainage conditions with the two-phase Material Point Method [PDF]
, 2016 The piezocone penetration test (CPTU) is commonly used to identify the soil profile and to estimate material properties. Depending on the soil type, ranging from clay to sand, undrained, partially drained or drained conditions may occur during cone ...
Beuth, Lars +2 more
core +1 more source
Sedimentology, Volume 68, Issue 1, Page 402-424, January 2021., 2021 Abstract Despite increased application of subsurface datasets below the limits of seismic resolution, reconstructing near‐surface deformation of shallow key stratigraphic markers beneath modern alluvial and coastal plains through sediment core analysis has received little attention.
Alessandro Amorosi +7 more
wiley +1 more source
Statistical Assessment of Simplified CPTU‐Based Hydraulic Conductivity Curves
Geofluids, Volume 2021, Issue 1, 2021., 2021 Classical theoretical approaches to evaluate CPTU‐based hydraulic conductivity gave the expression of a bilinear relation defined by KD - BqQt, for undrained and drained soils. In fact, a dividing line may be selected with a certain degree of subjectivity, and several undrained/drained points occur in opposite sites, which may make us doubt the ...
Mingfei Zhang, Liyuan Tong, Bin Gong
wiley +1 more source
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.
doaj +1 more source