ELEMENTARY SURVERYING W/ACCESS PACKAGE
15th Edition
ISBN: 9780134771786
Author: GHILANI
Publisher: PEARSON
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Chapter 20, Problem 20.21P
To determine
The grid distance and grid azimuth between points
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Students have asked these similar questions
Question 1 (Approximate Method -
Superposition).
Using Superposition determine the
displacement at C of this beam. El is
constant. (Note - you must use the PE Handbook
Shears, Moments and Deflection Tables. The FE
handbook does not have one of these conditions)
(On an exam I will make sure it is found in both
the FE and the PE handbook).
60 kN
30 kN/m
A
C
3 m
3 m
B
Question 2 (Slope and Deflection - virtual work -
statically determinate beam)
Using virtual work determine the slope at A and
the displacement at C of this beam. El is
constant. Same beam as question #1
Question 4 (Force Method).
Determine the reaction at the supports. Assume
A is a pin and B and C are rollers. El is constant.
1.5 k
A A
10 ft
10 ft
B
C
- 20 ft
Find the maximum load (collapse load) that can be carried by the simply
supported beam shown below.
P
↓
3 m
3 m
Chapter 20 Solutions
ELEMENTARY SURVERYING W/ACCESS PACKAGE
Ch. 20 - Prob. 20.1PCh. 20 - What are developable surfaces?Ch. 20 - Prob. 20.3PCh. 20 - Prob. 20.4PCh. 20 - Prob. 20.5PCh. 20 - Prob. 20.6PCh. 20 - Prob. 20.7PCh. 20 - Prob. 20.8PCh. 20 - Prob. 20.9PCh. 20 - Prob. 20.10P
Ch. 20 - Prob. 20.11PCh. 20 - Prob. 20.12PCh. 20 - Prob. 20.13PCh. 20 - Prob. 20.14PCh. 20 - Prob. 20.15PCh. 20 - Prob. 20.16PCh. 20 - Prob. 20.19PCh. 20 - Prob. 20.20PCh. 20 - Prob. 20.21PCh. 20 - Prob. 20.22PCh. 20 - Prob. 20.23PCh. 20 - Prob. 20.24PCh. 20 - Prob. 20.27PCh. 20 - Prob. 20.28PCh. 20 - Prob. 20.29PCh. 20 - Prob. 20.30PCh. 20 - Prob. 20.31PCh. 20 - Prob. 20.32PCh. 20 - Prob. 20.33PCh. 20 - Prob. 20.34PCh. 20 - Prob. 20.35PCh. 20 - Prob. 20.36PCh. 20 - Prob. 20.37PCh. 20 - Prob. 20.39PCh. 20 - Prob. 20.40PCh. 20 - Prob. 20.41PCh. 20 - Prob. 20.42PCh. 20 - Prob. 20.43PCh. 20 - Prob. 20.44PCh. 20 - Prob. 20.45PCh. 20 - Prob. 20.46P
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- Find the maximum distributed load can be applied to the two fixed ends beam shown below. Wu L=6marrow_forwardIn excavation for a wall footing, the water table level was lowered from a depth of 1.0 m to a depth of 3.0 m in a clayey soil deposit. Considering that the soil has a water content of 28% when it is fully saturated, and above the water table the (dry) unit weight of the soil is 17 kN/m³. Assuming initially that all of the soil above the water table is dry, then compute the following: 1. The effective stress at a depth of 4.0 m after the lowering of the water table. Take Gs = 2.68. (Hints: w*Gs=Sr*e) 2. The increase in effective stress at a depth of 5 m. (You also need to plot the values of total vertical stress and effective vertical stress against depth before and after lowering the water table.)arrow_forwardCalculate the collapse load (P) for the two fixed ended beam shown below. P 2 m 4 m L=6marrow_forward
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