) A structure is attached to the ocean floor as shown in the figure below. A 2-m-diameter circul gate/hatch is set at a 30-degree incline on the structure. (Part a) Determine the magnitude kN) of the hydrostatic force of the seawater (specific weight = 10.1 kN/m³) on the circular hat (Part b) Determine the location of the force as an inclined distance from the free surface, (report the location to three decimal places). 10 m Hatch Seawater 30° Hinge Air pressure, P1 Free surface Note: The vertical distance from the free surface to the hinge is 10 meters
) A structure is attached to the ocean floor as shown in the figure below. A 2-m-diameter circul gate/hatch is set at a 30-degree incline on the structure. (Part a) Determine the magnitude kN) of the hydrostatic force of the seawater (specific weight = 10.1 kN/m³) on the circular hat (Part b) Determine the location of the force as an inclined distance from the free surface, (report the location to three decimal places). 10 m Hatch Seawater 30° Hinge Air pressure, P1 Free surface Note: The vertical distance from the free surface to the hinge is 10 meters
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
A structure is attached to the ocean floor as shown in the figure below. A 2-m-diameter circular
gate/hatch is set at a 30-degree incline on the structure. (Part a) Determine the magnitude (in
kN) of the hydrostatic force of the seawater (specific weight = 10.1 kN/m3) on the circular hatch.
(Part b) Determine the location of the force as an inclined distance from the free surface, ??
(report the location to three decimal places).
Transcribed Image Text:5) A structure is attached to the ocean floor as shown in the figure below. A 2-m-diameter circular
gate/hatch is set at a 30-degree incline on the structure. (Part a) Determine the magnitude (in
kN) of the hydrostatic force of the seawater (specific weight = 10.1 kN/m³) on the circular hatch.
(Part b) Determine the location of the force as an inclined distance from the free surface, Lp
(report the location to three decimal places).
10 m
Hatch
Seawater
▼
30°
Hinge
Air pressure, P1
Free surface
Note: The vertical distance from the free surface to the hinge is 10 meters
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