Results 31 to 40 of about 10,171,563 (247)

Developing a Regionally Adaptable CPT-SPT Correlation Using Linear Regression and Genetic Algorithms

open access: yesApplied Sciences
Establishing a correlation between the Cone Penetration Test (CPT) and the Standard Penetration Test (SPT) is of significant importance for geotechnical engineering practice. A novel correlation between CPT-qt and SPT-N60 based on a genetic algorithm (GA)
Shuai Fang   +3 more
doaj   +1 more source

Using a genetic algorithm to develop a pile design method

open access: yesSoils and Foundations, 2022
A genetic algorithm (GA) was used in this study to develop a standard penetration test (SPT)-based design method for the axial capacity of driven piles.
Markus Jesswein, Jinyuan Liu
doaj   +1 more source

Determination of soil properties from standard penetration test complemented by torque measurement (SPT-T)

open access: yesActa Scientiarum: Technology, 2014
The major problem on geotechnical work is to ensure that no settlements occur during the life cycle of the construction. This involves proper design of foundations and their bearing capacity. The Brazilian standard for design and execution of foundations,
Anna S. P. Peixoto, David de Carvalho
doaj   +1 more source

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben   +4 more
wiley   +1 more source

Pediatric Idiopathic Multicentric Castleman Disease Is Often Severe But Responsive to Siltuximab

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Idiopathic multicentric Castleman disease (iMCD) is a potentially fatal immunologic disorder marked by widespread lymphadenopathy and inflammation. Siltuximab, an interleukin‐6 (IL‐6) inhibitor, is the only FDA‐approved treatment for adult patients with iMCD.
Bridget Austin   +17 more
wiley   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye   +33 more
wiley   +1 more source

Datasets of various geotechnical surveys in several arrays in the Taipei Basin

open access: yesData in Brief
The standard penetration test (SPT), seismic cone penetration test (SCPT), and various in-situ seismic tests are commonly utilized for geotechnical site investigations.
Chih-Chieh Lu   +4 more
doaj   +1 more source

P-Y Curves for Single Piles in Sand from the Standard Penetration Test (SPT)

open access: yesJournal of Materials and Engineering Structures, 2021
It is nowadays recognized the P-Y curves-based methods are the most commonly used methods for the analysis and design of pile foundations under lateral loads.
Abdesselem LAOUEDJ, Ali BOUAFIA
doaj  

Proposals of SPT-CPT and DPL-CPT correlations for sandy soils in Brazil

open access: yesJournal of Rock Mechanics and Geotechnical Engineering, 2017
Field tests in geotechnical engineering are fundamental for identification of the underground conditions. The standard penetration test (SPT) is the most commonly used geotechnical approach.
Mirella Dalvi dos Santos   +1 more
doaj   +1 more source

Assessing Susceptibility to Soil Liquefaction Using the Standard Penetration Test (SPT)—A Case Study from the City of Portoviejo, Coastal Ecuador

open access: yesLand, 2022
The city of Portoviejo in coastal Ecuador was severely affected during the 16 April 2016, Pedernales earthquake (Mw 7.8). Various coseismic liquefaction phenomena occurred, inducing lateral spreading, sand boils, ground subsidence, and sinkholes in soils
Eduardo Ortiz-Hernández   +3 more
doaj   +1 more source

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