PRIN.OF GEOTECHNICAL...-MINDTAP(2 SEM)
9th Edition
ISBN: 9781305971271
Author: Das
Publisher: CENGAGE L
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Chapter 16, Problem 16.16P
To determine
Find the gross allowable load that the footing could carry using the effective area concept.
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3. Drinking water is piped from a water main into a house via a PVC (i.e., smooth) pipe.
There is a total of 20 linear feet of 1" diameter pipe between the water main and a point
just inside the house that is 10 ft above the water main. This drinking water pipe
branches from the water main (K₁ = 0.2), a water meter taps into the pipe (KL = 7), there
are two 90° bends (K₁ = 1.5), and finally a (fully open) water shutoff ball valve (K₁ = 0.05)
before the point just inside the house. The pipe maintains a flow of 0.05 ft³/s. If the goal
is for the gage pressure of the water to be 8640 lb/ft² (aka 60 psi) just inside the house,
what must the gage pressure of the water be at the water main? Leave your answer in
lb/ft.2.
water meter
90° elbow
water shutoff
house
branch flow
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z = 10 A
ball valve,
90° elbow
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Chapter 16 Solutions
PRIN.OF GEOTECHNICAL...-MINDTAP(2 SEM)
Ch. 16 - A continuous footing is shown in Figure 16.17....Ch. 16 - Refer to Problem 16.1. If a square footing with...Ch. 16 - Redo Problem 16.1 with the following: = 115...Ch. 16 - Redo Problem 16.1 with the following: = 16.5...Ch. 16 - Redo Problem 16.1 using the modified general...Ch. 16 - Redo Problem 16.2 using the modified general...Ch. 16 - Redo Problem 16.3 using the modified general...Ch. 16 - Redo Problem 16.4 using the modified general...Ch. 16 - Prob. 16.9PCh. 16 - If the water table in Problem 16.9 drops down to...
Ch. 16 - Prob. 16.11PCh. 16 - A square footing is subjected to an inclined load...Ch. 16 - A square footing (B B) must carry a gross...Ch. 16 - Redo Problem 16.13 with the following data: gross...Ch. 16 - Refer to Problem 16.13. Design the size of the...Ch. 16 - Prob. 16.16PCh. 16 - Prob. 16.17PCh. 16 - Refer to the footing in Problem 16.16. Determine...Ch. 16 - Figure 16.21 shows a continuous foundation with a...Ch. 16 - The following table shows the boring log at a site...
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