7. The tank indicated in the cross section 6 m long normal to the paper. The curved panel MN is one quarter of an ellipse with semi-axes b - 5 m and d - 7 m. If a - 1.0 m. a) Calculate the horizontal force component on the panel. b) Calculate the location of the center pressure below the water surface and to the right of N c) Calculate the vertical component of the force on the panel. a=1m d=7m N b=5m M
7. The tank indicated in the cross section 6 m long normal to the paper. The curved panel MN is one quarter of an ellipse with semi-axes b - 5 m and d - 7 m. If a - 1.0 m. a) Calculate the horizontal force component on the panel. b) Calculate the location of the center pressure below the water surface and to the right of N c) Calculate the vertical component of the force on the panel. a=1m d=7m N b=5m M
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
give only the solution, the answer is given.

Transcribed Image Text:7. The tank indicated in the cross section 6 m long normal to the paper. The curved panel MN is one quarter of
an ellipse with semi-axes b - 5 m and d - 7 m. If a - 1.0 m.
a) Calculate the horizontal force component on the panel.
b) Calculate the location of the center pressure below the water surface and to the right of N
c) Calculate the vertical component of the force on the pancl.
a=1m
d=7m
N
7. Fh 1850.31 kN
Y,= 5.407 m
Fv = 1908.4 kN
water
b=5 m
8. The 8 ft diameter cylinder weighs 500 lb and rests on the bottom of the tank that is 3ft long. Water and oil are
poured into the left and right portions of the tank to depths of 2ft and 4ft respectively. Find the net horizontal
hydrostatic force and the Reaction at B
M
2 ft
r=4ft
4 ft
oil
0.75
▷
8. FH(water) = 374.4 lb
FH(oil) = 1123.2 lb
RB = 2184.12 lb
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