A 20 m long bored concrete pile having a diameter of 350 mm is load tested, and
Question:
A 20 m long bored concrete pile having a diameter of 350 mm is load tested, and the data are given below:
Also given: Econcrete = 25 × 103 MN/m2.
a. Estimate the allowable pile load using Davisson’s (1973) method, with FS = 2.5.
b. At the maximum load of 1250 kN, what are the total and net settlements?
Transcribed Image Text:
Load (kN) 0 250 500 750 1000 1250 1000 750 500 250 Settlement 0 2.0 5.0 8.2 15.0 39.6 39.5 38.2 37.5 36.1 35.5 (mm)
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By Davissons method ultimate load can be determine from the load settlement curve According to this ...View the full answer
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Related Book For
Principles Of Foundation Engineering
ISBN: 9781337705028
9th Edition
Authors: Braja M. Das, Nagaratnam Sivakugan
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