EBK ELEMENTARY SURVEYING
15th Edition
ISBN: 8220106714225
Author: GHILANI
Publisher: PEARSON
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Chapter 23, Problem 23.33P
To determine
The procedure of finished grades in machine control projects.
The machine control system actually controls the heavy equipment on the job site through the use of hydraulics.
The data which is necessary for finished grades to be established in machine control projects includes Digital Elevation Model (DEM).
With GNSS receivers, robotic total stations, sonic receptors and lasers to guide the equipment operators, and an on-board computer that continually updates cut and fill information, the grading can be accomplished without the need for construction stakes and with limited assistance of a grade foreman.
A machine control project has been implemented on dozers, hoes, pans, graders and trucks.
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A hanging cable supports a single mass of 27,000 kg (Fig 3). Assuming that the weight of the cable
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4 kN
b)
6.5 kN
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A hanging cable supports a single mass of 27,000 lbs ). Assuming that the weight of the cable is negligible, what is the force in the compression member that holds the ends of the cable apart?
What is the force in each segment of the cable?
Please solve this question numerically, using equilibrium equations.
Chapter 23 Solutions
EBK ELEMENTARY SURVEYING
Ch. 23 - Prob. 23.1PCh. 23 - Prob. 23.2PCh. 23 - Prob. 23.3PCh. 23 - Prob. 23.4PCh. 23 - Prob. 23.5PCh. 23 - What is a story pole and how is it used in...Ch. 23 - Prob. 23.7PCh. 23 - Prob. 23.8PCh. 23 - Prob. 23.9PCh. 23 - Prob. 23.10P
Ch. 23 - Prob. 23.11PCh. 23 - Prob. 23.12PCh. 23 - Prob. 23.13PCh. 23 - Prob. 23.14PCh. 23 - Prob. 23.15PCh. 23 - Prob. 23.16PCh. 23 - Prob. 23.17PCh. 23 - Prob. 23.18PCh. 23 - Prob. 23.19PCh. 23 - Prob. 23.20PCh. 23 - Prob. 23.21PCh. 23 - Prob. 23.22PCh. 23 - Prob. 23.23PCh. 23 - Prob. 23.24PCh. 23 - Prob. 23.25PCh. 23 - Prob. 23.26PCh. 23 - Prob. 23.27PCh. 23 - Prob. 23.28PCh. 23 - Prob. 23.29PCh. 23 - Prob. 23.30PCh. 23 - Prob. 23.31PCh. 23 - Prob. 23.32PCh. 23 - Prob. 23.33PCh. 23 - Prob. 23.34PCh. 23 - Prob. 23.35PCh. 23 - Prob. 23.36P
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