Publication: Influence of Angular Thrust in the Measurement of Torque in the SPT-T
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Date
Advisor
Coadvisor
Graduate program
Undergraduate course
Journal Title
Journal ISSN
Volume Title
Publisher
Ios Press
Type
Work presented at event
Access right
Acesso aberto
Abstract
Skin friction of piles can be calculated with the torque measurement in the Standard Penetration Test, SPT-T, proposed by [1]. The purpose of this paper is to provide understating of the influence of angular thrust and rotational speed in this measure. It was used the database of [2] research studying three different site locations in Brazil containing simultaneous measurements of torque and its rotational speed. In addition, the elaboration of curves and statistical analysis made possible to have a better comprehension of the angular thrust behavior before and after the maximum torque is obtained as well as observe patterns and a predominant rotational speed for this test procedure.
Description
Keywords
SPT-T, angular thrust, torque measurement, rotational speed
Language
English
Citation
From Fundamentals To Applications In Geotechnics. Amsterdam: Ios Press, p. 430-437, 2015.
