A single vertical friction pile of diameter 500 mm and length 20 m is subjected to a vertical compressive load. The pile is embedded in a homogeneous sandy stratum where: angle of internal friction is = 30°, dry unit weight (yd)= 20 kN/m3 and angle of wall friction is 24/3. Considering the coefficient of lateral earth pressure (K) = 2.7 and the bearing capacity factor (Ng) = 25, the ultimate bearing capacity of the pile (in kN) is_

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Friction pile.

A single vertical friction pile of diameter 500 mm and length 20 m is subjected to a
vertical compressive load. The pile is embedded in a homogeneous sandy stratum
where: angle of internal friction is = 30°, dry unit weight (yd)= 20 kN/m³ and angle of
wall friction is 20/3. Considering the coefficient of lateral earth pressure (K) = 2.7
and the bearing capacity factor (Na) = 25, the ultimate bearing capacity of the pile
(in kN) is
Transcribed Image Text:A single vertical friction pile of diameter 500 mm and length 20 m is subjected to a vertical compressive load. The pile is embedded in a homogeneous sandy stratum where: angle of internal friction is = 30°, dry unit weight (yd)= 20 kN/m³ and angle of wall friction is 20/3. Considering the coefficient of lateral earth pressure (K) = 2.7 and the bearing capacity factor (Na) = 25, the ultimate bearing capacity of the pile (in kN) is
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