Aggregates for Concrete (Part 2)

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Expires 180 days after start

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Credit Offered

0.1 CEU Credit

1 PDH Credit

Aggregates for Concrete describes types of aggregates normally used in concrete, aggregate properties affecting performance of concrete, tests used to measure aggregate properties, and methods used to obtain samples. This document was developed by ACI Committee E701 and approved by the ACI Educational Activities Committee. The quiz questions are based Chapter 3.4 – Chapter 5.

1. Calculating bulk density.2. Impact of size, shape, and texture of aggregates on workability.3. Organic impurities in aggregates and their impact on concrete.4. Minimizing effects of alkali-aggregate reaction in concrete.5. Proper sampling of aggregates.

Read and study the materials included in this module. Then, complete and pass the corresponding 10-question quiz with a score of 80% or higher to receive a certificate for 0.1 CEU (1.0 PDH).
Continuing Education Credit: 0.1 CEU (1.0 PDH)
Approved by AIA and ICC
Access Period: 180 days

This course is included in the Fundamentals of Concrete and Materials Certificate Program. Completion of all courses in an ACI University Certificate Program will earn you a program certificate and digital badge. For more details, visit ACI University Certificate Programs.