Underground water is pumped through a 10,ab (cm) diameter pipe that consists of a 2,ab (m) long vertical and 1,ab (m) long horizontal section, as shown in Fig. Water discharges to atmospheric air at an average velocity of 3 m/s, and the mass of the horizontal pipe section when filled with water is 12 kg per meter length. The pipe is anchored on the ground by a concrete base. a. Determine the bending moment acting at the base of the pipe (point A) and b. the required length of the horizontal section that would make the moment at point A zero. 1,ab (m) 3 m/s 10, ab (cm) 2,ab m

Underground water is pumped through a 10,ab (cm) diameter pipe that consists of a 2,ab (m) long vertical and 1,ab (m) long horizontal section, as shown in Fig. Water discharges to atmospheric air at an average velocity of 3 m/s, and the mass of the horizontal pipe section when filled with water is 12 kg per meter length. The pipe is anchored on the ground by a concrete base. a. Determine the bending moment acting at the base of the pipe (point A) and b. the required length of the horizontal section that would make the moment at point A zero. 1,ab (m) 3 m/s 10, ab (cm) 2,ab m

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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Concept explainers

British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with. 

Question

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a=7 ,b=2

Underground water is pumped through a 10,ab (cm) diameter pipe that consists of a 2,ab (m)
long vertical and 1,ab (m) long horizontal section, as shown in Fig. Water discharges to
atmospheric air at an average velocity of 3 m/s, and the mass of the horizontal pipe section
when filled with water is 12 kg per meter length. The pipe is anchored on the ground by a
concrete base.
a.
Determine the bending moment acting at the base of the pipe (point A) and
b. the required length of the horizontal section that would make the moment at point A zero.
1,ab (m)
3 m/s
10,ab (cm)
2,ab m

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