Pile eccentricity will allowable up to maximum 75mm. Above that we can proceed pile cap works by increasing the size of pile cap.
Concrete piles cannot be driven at precise intended location; This is true for bored piles also. For practical reasons various country design codes restrict the permissible deviation. In Indian code this value is specified as 75 mm. This plays important role in pile-cap design. The deviation smaller than this will never be reported. So pile cap sizing needs to be based on the worst possible direction deviation. The pile eccentricity is one of the important aspects in pile cap shear strength calculation as well as pile cap reinforcement calculation.
allowable structural capacity
The eccentricity of a pile is typically measured by determining the horizontal distance between the pile's centerline and the applied load or resistance. This measurement is crucial in structural design to ensure the pile can safely bear the intended loads without excessive deflection or failure. Eccentricity must be within specified limits to prevent structural issues or stability concerns in pile-supported structures.
Mercury has an orbital eccentricity most similar to the moon's orbital eccentricity, which is about 0.2056. Mercury's eccentricity is approximately 0.206.
Eccentricity is only present in ovals and ellipses. A circle is present. The eccentricity of an oval or ellipse is how linear it is.
The eccentricity of the circle is zero.
The eccentricity of Psyche's orbit is 0.140
0.016710220 is the Earth's orbital eccentricity
"The old man's eccentricity was worrying." "Eccentricity is for the rich - the poor man is simply mad." "I am conducting a study of perceptions of eccentricity in different cultural groups." "Eccentricity should not be considered to be a negative aspect of personality, but rather a fascinating idiosyncrasy."
Of the planets in our solar system, Venus has the smallest eccentricity.
The Earths orbit is fairly un-eccentric when compared to the other planets, with only Neptune and Venus having more regular (less eccentric) orbits. The eccentricity of earths orbit is 0.0167, the closest to this is Neptune's, with a value of 0.00859
eccentricity = distance between foci ________________ length of major axis