Determine the frequency and period of free vibration of a shoe with an area of 16m^2 and that transmits a uniform pressure on the ground. The mass of the footing is 30T, the mass of the soil above the footing is 5 tons, and the ballast coefficient is 30MN/m^3
Determine the frequency and period of free vibration of a shoe with an area of 16m^2 and that transmits a uniform pressure on the ground. The mass of the footing is 30T, the mass of the soil above the footing is 5 tons, and the ballast coefficient is 30MN/m^3
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Determine the frequency and period of free vibration of a shoe with an area of 16m^2 and that transmits a uniform pressure on the ground. The mass of the footing is 30T, the mass of the soil above the footing is 5 tons, and the ballast coefficient is 30MN/m^3
Expert Solution
Step 1
Given:
In this question, the given details are
The given value of the Area,
And the mass of the footing value is
Then the mass of the soil above the footing value is
And the ballast coefficient is
Here, we want to find the frequency and the period of free vibration of a shoe with an area and that transmits a uniform pressure on the ground.
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