FREE WATER SURFACE3- Find the total pressure and position of center of pressure602.5on atriangular plate of base 2 m and height 3 m which ish*-2 m-immersed in water in such a way that the plane of the plateGmakes an angle of 60 with the free surface of the water.The base of the plate is parallel to water surface and at adepth of 2.5 m from water surface.4- The 200 kg, 5 m wide rectangular gate shown in Figure0.5 mB.is hinged at B and leans against the floor at A making anWater3 mangle of 45° with the horizontal. The gate is to be opened45from its lower edge by applying a normal force at its center.Determine the minimum force F required to open the water gate.193 m

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FREE WATER SURFACE 3- Find the total pressure and position of center of pressure 60 2.5 on a triangular plate of base 2 m and height 3 m which is h* -2 m- immersed in water in such a way that the plane of the plate makes an angle of 60 with the free surface of the water. The base of the plate is parallel to water surface and at a depth of 2.5 m from water surface.

FREE WATER SURFACE 3- Find the total pressure and position of center of pressure 60 2.5 on a triangular plate of base 2 m and height 3 m which is h* -2 m- immersed in water in such a way that the plane of the plate makes an angle of 60 with the free surface of the water. The base of the plate is parallel to water surface and at a depth of 2.5 m from water surface.

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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Pressure and Stress

Question

FREE WATER SURFACE
3- Find the total pressure and position of center of pressure
60
2.5
on a
triangular plate of base 2 m and height 3 m which is
h*
-2 m-
immersed in water in such a way that the plane of the plate
G
makes an angle of 60 with the free surface of the water.
The base of the plate is parallel to water surface and at a
depth of 2.5 m from water surface.
4- The 200 kg, 5 m wide rectangular gate shown in Figure
0.5 m
B.
is hinged at B and leans against the floor at A making an
Water
3 m
angle of 45° with the horizontal. The gate is to be opened
45
from its lower edge by applying a normal force at its center.
Determine the minimum force F required to open the water gate.
19
3 m

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