Materials for Civil and Construction Engineers (4th Edition)
Materials for Civil and Construction Engineers (4th Edition)
4th Edition
ISBN: 9780134320533
Author: Michael S. Mamlouk, John P. Zaniewski
Publisher: PEARSON
bartleby

Videos

Textbook Question
Book Icon
Chapter 9, Problem 9.34QP

The Marshall method of mix design has been widely used by many highway agencies.

  1. a. What are the steps of Marshall mix design?
  2. b. What parameters are calculated?
  3. c. Show the typical graphs that are plotted after tests are completed.
  4. d. What is the purpose of plotting these graphs?
Blurred answer
Students have asked these similar questions
Review ASTM D75 and summarize the following:a. Sampling aggregates from conveyer belts.b. Sampling aggregates from stockpiles.c. Sampling aggregates from roadway bases and subbases.d. If the nominal maximum aggregate size is 3/4 in., what is the minimum sample size that needs to be obtained?
Table below shows the sieve analysis test result for aggregates A and B and the specification limits for an asphalt concrete. Determine the blend proportion required to meet the specification and the graduations of the blend. On a semi-log gradation graph, plot the gradations of aggregate A, aggregate B, the selected blend, and the specification limits in a same graph (you can use Excel sheets or you can draw the graphs on a semi-log attached to page 3 of this assignment).   19 12.5 9.5 4.75 2.36 0.60 0.30 0.15 Specification limit 100 80-100 70-90 50-70 35-50 18-29 13-23 8-16 Aggregate A 100 90 45 35 12 10 3 0 Aggregate B 100 100 100 80 77 45 32 18   Percentage passing %    0.001                     0.01                       0.1                                1                             10                    100 Sieve Size (mm)
sir plz answer according to the topic Q: Discuss various equipment involved in Superpave Mix Design for measuring the performance of asphalt mixture with neat sketches.
Knowledge Booster
Background pattern image
Civil Engineering
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.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Traffic and Highway Engineering
Civil Engineering
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Cengage Learning
Aggregates: Properties; Author: nptelhrd;https://www.youtube.com/watch?v=49yGZYeokKM;License: Standard YouTube License, CC-BY