-) The gate shown below rests on a Sinooth floor at A and is hinged at B. Neglecting its weight, determine the vertical force P (in KN) required to open it when: (2.a) the gate is rectangular 2 m wide into the screen and h₁=h₂=0.6 m and s₁=S₂=1.0. (2.b) the gate is rectangular 2 m wide into the an h-06 h 06m -0

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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-) The gate shown below rests on a
smooth floor at A and is hinged at B. Neglecting its
weight, determine the vertical force P (in KN)
required to open it when:
(2.a) the gate is rectangular 2 m wide into the
screen and h₁=h₂=0.6 m and s₁ s₂=1.0.
(2.b) the gate is rectangular 2 m wide into the
screen and h₁=0.6 m, h₂=0.6 m, s₁=1.0, and s₂=0
(air under a pressure of 20 KPa).
(2.c) the gate is triangular 2 m wide on the hinged
line at B, and the same conditions in part 2.a.
h₂
Fluid 2: (S₂)
h₁
Fluid 1: (S₁)
2.0 m
water
1.5 m
B
Transcribed Image Text:-) The gate shown below rests on a smooth floor at A and is hinged at B. Neglecting its weight, determine the vertical force P (in KN) required to open it when: (2.a) the gate is rectangular 2 m wide into the screen and h₁=h₂=0.6 m and s₁ s₂=1.0. (2.b) the gate is rectangular 2 m wide into the screen and h₁=0.6 m, h₂=0.6 m, s₁=1.0, and s₂=0 (air under a pressure of 20 KPa). (2.c) the gate is triangular 2 m wide on the hinged line at B, and the same conditions in part 2.a. h₂ Fluid 2: (S₂) h₁ Fluid 1: (S₁) 2.0 m water 1.5 m B
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