Principles of Geotechnical Engineering (MindTap Course List)
9th Edition
ISBN: 9781305970939
Author: Braja M. Das, Khaled Sobhan
Publisher: Cengage Learning
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Textbook Question
Chapter 2, Problem 2.5P
Repeat Problem 2.4 with the following data.
2.4 The following are the results of a sieve analysis.
a. Determine the percent finer than each sieve and plot a grain-size distribution curve.
b. Determine D10, D30, and D60 for each soil.
c. Calculate the uniformity coefficient Cu.
d. Calculate the coefficient of gradation Cc.
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:calculate the reliability of the system for the following Figure
0.90
0.80
0.95
0.80
0.80
0.94)
0.80
: A system containing four connected compounds in series, each one has a
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1
100
1.20
2
150
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Time: 1. Hrs
During the last ten days: In one of the productive operations, the electronic control calculator equipped
with No. of defects for a specific volume of samples as shown:
10 9
8
7
6
5
4
3
2
1
Day No.
6673 6976
7505
6991
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DRAW THAT & CHOOSE THE BEST
A-P chart.
B-C chart
1. Key functions of quality control include:
A) Control of design, materials received and products and conduct studies of operations
B-Design and develop reasonable specifications
C) The use of equipment that gives the required accuracy
D) Provide appropriate screening equipment
2. The basic principles of critical pathways are:
A-fragmentation of the system to the objectives of the secondary clear and specific
B-Drawing the network diagram
C-Finding the critical path
D- All of the above
3- The production system is the following:
A-An integral part of the plant's completion
B-An effective system to integrate the efforts of various…
Chapter 2 Solutions
Principles of Geotechnical Engineering (MindTap Course List)
Ch. 2 - For a gravel with D60 = 0.48 mm, D30 = 0.25 mm,...Ch. 2 - Prob. 2.2PCh. 2 - Prob. 2.3PCh. 2 - The following are the results of a sieve analysis....Ch. 2 - Repeat Problem 2.4 with the following data. 2.4...Ch. 2 - Repeat Problem 2.4 with the following data. 2.4...Ch. 2 - Repeat Problem 2.4 with the following data. 2.4...Ch. 2 - The following are the results of a sieve and...Ch. 2 - Repeat Problem 2.8 using the following data. 2.8...Ch. 2 - Repeat Problem 2.8 using the following data. 2.8...
Ch. 2 - The grain-size characteristics of a soil are given...Ch. 2 - Repeat Problem 2.11 with the following data. 2.11...Ch. 2 - Repeat Problem 2.11 with the following data. 2.11...Ch. 2 - A hydrometer test has the following result: Gs =...Ch. 2 - Repeat Problem 2.14 with the following values: Gs...Ch. 2 - Three groups of students from the Geotechnical...Ch. 2 - Refer to Problem 2.C.1. Results of the sieve...
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