On-Demand Course: Guide to Cold Weather Concreting: Chapter 8 Protection Against Freezing for Structural Concrete

On-Demand Course: Guide to Cold Weather Concreting: Chapter 8 Protection Against Freezing for Structural Concrete

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Notes/Preview

INSTRUCTIONS: 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 (equivalent to 1.0 PDH). This online course is not approved for credit with the Florida Construction Industry Licensing Board (CILB).

Continuing Education Credit: 0.1 CEU (1 PDH)

Access Period: 30 days

Description

This module, based on Chapter 8 of ACI 306R-16, “Guide to Cold Weather Concreting”, addresses protection for structural concrete requiring construction supports. More specifically, the principle of the maturity method, testing techniques for strength and temperature, methods to increase early strength development, and duration of time for safe removal of formwork based on strength are discussed. This document was developed by ACI Committee 306 and approved by the ACI Technical Activities Committee.

 

Document Details

Publication Year: 2011

ISBN:

Categories: Cold Weather

Formats: Online Learning

Table of Contents

Learning Objectives:

1. Understand the concepts of concrete maturity and testing;

2. Identify methods to determine in-place strength of concrete;

3. Define when formwork can safely be removed; and

4. List the factors that influence strength development.

ERRATA INFO

Any applicable errata are included with individual documents at the time of purchase. Errata are not included for collections or sets of documents such as the ACI Collection. For a listing of and access to all product errata, visit the Errata page.

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