1. Considering the figure and table below, if you know that H' = 7.158 m, Ph = 158.75 kN/m, Pp = 215 kN/m, k₁ =k2=0.67. Determine the factor of safety against Sliding and overturning. 15m-D T -18 kN/m dj-M7 5=0 Section Area Weight/unit length Moment arm H,-0.458 m from point C no. (m²) (kN/m) (m) Moment (kN-m/m) 1 6 x 0.5-3 70.74 1.15 81.35 2 (0.2)60.6 14.15 0.833 11.79 3 4 x 0.7 = 2.8 66.02 2.0 132.04 4 6 x 2.6 = 15.6 280.80 2.7 758.16 H.-6m 5 (2.6)(0.458) = 0.595 10.71 3.13 33.52 P 10 P₁ = 28.0 ΣΕ = 470.42 4.0 112.0 1128.86 = EMR H,=0.7 m C 07f0.72.6m 12-19 kN/m³ -20° -40 kN/m² 2. Considering the figure and table below, if you know that H' = 7.158 m, Ph = 158.75 kN/m, Pp = 215 kN/m, k₁ = k2 = 0.67, e = 0.406 m. Find q heel 0.5m 1.5 m = D 0.7m H,-0.458 m Section no." Area (m²) Weight/unit length (kN/m) Moment arm from point C (m) Moment (kN-m/m) 7-18 kN/m 4;=30 6 x 0.5=3 70.74 1.15 81.35 -0 2 (0.2)6 = 0.6 14.15 0.833 11.79 H-6m 3 4 x 0.7 = 2.8 66.02 2.0 132.04 P 4 10 6 x 2.6 = 15.6 280.80 2.7 758.16 5 (2.6)(0.458) -0.595 10.71 3.13 33.52 P=28.0 4.0 112.0 ΣΤ = 470.42 1128.86 = ΣΜ. 0.7m+0.7 2.6 m H-6.7 m Y:- 19 AN/m 4-20 c4 kN/m

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
1. Considering the figure and table below, if you know that H' = 7.158 m, Ph = 158.75 kN/m, Pp = 215
kN/m, k₁ =k2=0.67. Determine the factor of safety against Sliding and overturning.
15m-D
T
-18 kN/m
dj-M7
5=0
Section
Area
Weight/unit
length
Moment arm
H,-0.458 m
from point C
no.
(m²)
(kN/m)
(m)
Moment
(kN-m/m)
1
6 x 0.5-3
70.74
1.15
81.35
2
(0.2)60.6
14.15
0.833
11.79
3
4 x 0.7 = 2.8
66.02
2.0
132.04
4
6 x 2.6 = 15.6
280.80
2.7
758.16
H.-6m
5
(2.6)(0.458) = 0.595
10.71
3.13
33.52
P
10
P₁ = 28.0
ΣΕ = 470.42
4.0
112.0
1128.86 = EMR
H,=0.7 m
C
07f0.72.6m
12-19 kN/m³
-20°
-40 kN/m²
2. Considering the figure and table below, if you know that H' = 7.158 m, Ph = 158.75 kN/m, Pp =
215 kN/m, k₁ = k2 = 0.67, e = 0.406 m. Find q heel
0.5m
1.5 m = D
0.7m
H,-0.458 m
Section
no."
Area
(m²)
Weight/unit
length
(kN/m)
Moment arm
from point C
(m)
Moment
(kN-m/m)
7-18 kN/m
4;=30
6 x 0.5=3
70.74
1.15
81.35
-0
2
(0.2)6 = 0.6
14.15
0.833
11.79
H-6m
3
4 x 0.7 = 2.8
66.02
2.0
132.04
P
4
10
6 x 2.6 = 15.6
280.80
2.7
758.16
5
(2.6)(0.458) -0.595
10.71
3.13
33.52
P=28.0
4.0
112.0
ΣΤ = 470.42
1128.86 = ΣΜ.
0.7m+0.7 2.6 m
H-6.7 m
Y:- 19 AN/m
4-20
c4 kN/m
Transcribed Image Text:1. Considering the figure and table below, if you know that H' = 7.158 m, Ph = 158.75 kN/m, Pp = 215 kN/m, k₁ =k2=0.67. Determine the factor of safety against Sliding and overturning. 15m-D T -18 kN/m dj-M7 5=0 Section Area Weight/unit length Moment arm H,-0.458 m from point C no. (m²) (kN/m) (m) Moment (kN-m/m) 1 6 x 0.5-3 70.74 1.15 81.35 2 (0.2)60.6 14.15 0.833 11.79 3 4 x 0.7 = 2.8 66.02 2.0 132.04 4 6 x 2.6 = 15.6 280.80 2.7 758.16 H.-6m 5 (2.6)(0.458) = 0.595 10.71 3.13 33.52 P 10 P₁ = 28.0 ΣΕ = 470.42 4.0 112.0 1128.86 = EMR H,=0.7 m C 07f0.72.6m 12-19 kN/m³ -20° -40 kN/m² 2. Considering the figure and table below, if you know that H' = 7.158 m, Ph = 158.75 kN/m, Pp = 215 kN/m, k₁ = k2 = 0.67, e = 0.406 m. Find q heel 0.5m 1.5 m = D 0.7m H,-0.458 m Section no." Area (m²) Weight/unit length (kN/m) Moment arm from point C (m) Moment (kN-m/m) 7-18 kN/m 4;=30 6 x 0.5=3 70.74 1.15 81.35 -0 2 (0.2)6 = 0.6 14.15 0.833 11.79 H-6m 3 4 x 0.7 = 2.8 66.02 2.0 132.04 P 4 10 6 x 2.6 = 15.6 280.80 2.7 758.16 5 (2.6)(0.458) -0.595 10.71 3.13 33.52 P=28.0 4.0 112.0 ΣΤ = 470.42 1128.86 = ΣΜ. 0.7m+0.7 2.6 m H-6.7 m Y:- 19 AN/m 4-20 c4 kN/m
Expert Solution
steps

Step by step

Solved in 2 steps with 5 images

Blurred answer
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning