Percent Passing Size 19 12.5 9.5 4.75 2.36 0.60 0.30 0.15 mm 0.075 mm mm mm mm mm mm mm (3/4 in.) (1/2 in.) (3/8 in.) (No. 4) (No. 8) (No. 30) (No. 50) (No. 100) (No. 200) Specification limits 13-23 100 80–100 70–90 50–70 35-50 18–29 8–16 4–10 85 Aggregate A Aggregate B 100 55 20 2 100 100 100 85 67 45 32 19 11
Percent Passing Size 19 12.5 9.5 4.75 2.36 0.60 0.30 0.15 mm 0.075 mm mm mm mm mm mm mm (3/4 in.) (1/2 in.) (3/8 in.) (No. 4) (No. 8) (No. 30) (No. 50) (No. 100) (No. 200) Specification limits 13-23 100 80–100 70–90 50–70 35-50 18–29 8–16 4–10 85 Aggregate A Aggregate B 100 55 20 2 100 100 100 85 67 45 32 19 11
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Table shows the grain size distribution for two aggregates and the specification limits for an asphalt concrete. Determine the blend proportion requiredto meet the specification and the gradations of the blend. On a semilog gradation graph, plot the gradations of aggregate A, aggregate B, the selected blend,and the specification limits.c
Transcribed Image Text:Percent Passing
Size
19
12.5
9.5
4.75
2.36
0.60
0.30
0.15 mm
0.075
mm
mm
mm
mm
mm
mm
mm
(3/4 in.) (1/2 in.) (3/8 in.) (No. 4) (No. 8) (No. 30) (No. 50) (No. 100) (No. 200)
Specification
limits
13-23
100
80–100 70–90
50–70
35-50
18–29
8–16
4–10
85
Aggregate A
Aggregate B
100
55
20
2
100
100
100
85
67
45
32
19
11
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 8 steps with 11 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning