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Determination of the Bearing Capacity of a Helical Pile Using Screwing Torque Considering Shaft Geometry
The design of efficient helical pile structures is complicated because existing design standards lack clarity. In this work, we discuss a method for determining the ultimate bearing capacity of a pile using the screwing torque recorded during its sinking. The parameters of the corresponding correlation dependence and a method for determining the soil contact friction along the cylinder and tapered lateral surfaces of the screwed pile shaft were determined.
Determination of the Bearing Capacity of a Helical Pile Using Screwing Torque Considering Shaft Geometry
The design of efficient helical pile structures is complicated because existing design standards lack clarity. In this work, we discuss a method for determining the ultimate bearing capacity of a pile using the screwing torque recorded during its sinking. The parameters of the corresponding correlation dependence and a method for determining the soil contact friction along the cylinder and tapered lateral surfaces of the screwed pile shaft were determined.
Determination of the Bearing Capacity of a Helical Pile Using Screwing Torque Considering Shaft Geometry
Soil Mech Found Eng
Alekseev, A. G. (author) / Bezvolev, S. G. (author)
Soil Mechanics and Foundation Engineering ; 60 ; 189-197
2023-07-01
9 pages
Article (Journal)
Electronic Resource
English
Engineering Index Backfile | 1900
|Large-diameter helical pile capacity — torque correlations
British Library Online Contents | 2017
|Large Diameter Helical Pile Capacity - Torque Correlations
Online Contents | 2017
|