Estimate the VTM (i.e., Voids in total mix) at an asphalt content at 4.0%, 4.5%, 5.0%, 5.5% and 6%.
Estimate the VTM (i.e., Voids in total mix) at an asphalt content at 4.0%, 4.5%, 5.0%, 5.5% and 6%.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:Please solve this question in step by step in hand- It is transportation-2 Civil engineering
Question-3
The Marshall method was used to design an asphalt concrete mixture. asphalt with a specific
gravity (Gb) of 1.031 was used. Three stockpiles of aggregates were used to manufacture this
asphalt concrete mixture. The theoretical maximum specific gravity of the mix (Gmm) at asphalt
content of 5.5 % was 2.489. Trial mixes were made with average results as shown in the
following table:
Bulk Specific
Gravity of
compacted specimen
Asphalt content (P,)
(% by weight of
mix)
( "2)
2.358
4.0
4.5
5.0
2.375
2.392
5.5
2.402
6.0
2.416
Estimate the VTM (i.e., Voids in total mix) at an asphalt content at 4.0%, 4.5%, 5.0%, 5.5% and
6%.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 8 steps with 1 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