A vertical cylindrical pile having a diameter of 0.4 m is installed in water that is 10 m deep. For an incident wave having a height of 2 m and a period of 8 s, determine the hori- zontal force experienced by the pile, per unit length, at mean water level at a. The peak of the waves b. The trough of the waves Also, determine the horizontal force experienced by the pile, per unit length, at the seabed. The kinematic viscosity of seawater may be taken as 1.5 x 10*m's and the density as 1028 kg/m'.

A vertical cylindrical pile having a diameter of 0.4 m is installed in water that is 10 m deep. For an incident wave having a height of 2 m and a period of 8 s, determine the hori- zontal force experienced by the pile, per unit length, at mean water level at a. The peak of the waves b. The trough of the waves Also, determine the horizontal force experienced by the pile, per unit length, at the seabed. The kinematic viscosity of seawater may be taken as 1.5 x 10*m's and the density as 1028 kg/m'.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

A vertical cylindrical pile having a diameter of 0.4 m is installed in water that is 10 m
deep. For an incident wave having a height of 2 m and a period of 8 s, determine the hori-
zontal force experienced by the pile, per unit length, at mean water level at
a. The peak of the waves
b. The trough of the waves
Also, determine the horizontal force experienced by the pile, per unit length, at the
seabed.
The kinematic viscosity of seawater may be taken as 1.5 x 10- m's and the density
as 1028 kg/m?.

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