13.13 through 13.15 A retaining wall is shown in Figure 13.37. For each problem, determine the Rankine active force, P. per unit length of the wall and the location of the resultant. o' (deg) o' (deg) Problem H, Y1 Y2 4.3 m 2.1 m 16.2 kN/m 18 kN/m? 16.5 kN/m 19.9 kN/m 19.1 kN/m 20.2 kN/m 13.13 28 28 12 kN/m? 21 kN/m? 13.14 7.3 m 3 m 4 m 32 32 13.15 9 m 30 34 Surcharge = q Sand cj = 0 Groundwater table H Sand Y2 (saturated unit weight) cz = 0 Frictionless wall Figure 13.37 O Cengage Learning 2014
13.13 through 13.15 A retaining wall is shown in Figure 13.37. For each problem, determine the Rankine active force, P. per unit length of the wall and the location of the resultant. o' (deg) o' (deg) Problem H, Y1 Y2 4.3 m 2.1 m 16.2 kN/m 18 kN/m? 16.5 kN/m 19.9 kN/m 19.1 kN/m 20.2 kN/m 13.13 28 28 12 kN/m? 21 kN/m? 13.14 7.3 m 3 m 4 m 32 32 13.15 9 m 30 34 Surcharge = q Sand cj = 0 Groundwater table H Sand Y2 (saturated unit weight) cz = 0 Frictionless wall Figure 13.37 O Cengage Learning 2014
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Please answer 13.15

Transcribed Image Text:13.13 through 13.15 A retaining wall is shown in Figure 13.37. For each problem,
determine the Rankine active force, P per unit length of the wall and the location
of the resultant.
O' (deg) o' (deg)
Problem
Y1
Y2
4.3 m 2.1 m 16.2 kN/m
18 kN/m
16.5 kN/m
19.9 kN/m
19.1 kN/m
20.2 kN/m?
13.13
28
28
12 kN/m?
21 kN/m?
7.3 m
3 m
4 m
13.14
32
32
13.15
9 m
30
34
Surcharge = q
Sand
Y1
H1
cj = 0
Groundwater table
H
Sand
Y2 (saturated unit weight)
cj = 0
Frictionless wall
Figure 13.37
O Cengage Learning 2014
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