Notes/Preview

The contents of this course include three recorded presentations from the ACI 2023 Fall Convention:

• Introduction to PRC-228.4 and Project Application of Visual Assessment and Petrography by Heather Todak and Chunyu (Joe) Qiao, Wiss, Janney, Elstner Associates, Inc.

• Digital Inspection of a Concrete Settling Basin in Steel Factory by Hamed Layssi, Fprimec Solutions Inc.

• Applications of Photogrammetry on Multiple Bridges Throughout the US for Visual Condition Assessment by Marisol Tsui-Chang, Bridge Diagnostics, Inc.

INSTRUCTIONS: 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 0.15 CEU (equivalent to 1.5 PDH).

Continuing Education Credit: 0.15 CEU (1.5 PDH)

Approved AIA and ICC

Access Period: 30 days

Description

The contents of this course include three recorded presentations from the ACI 2023 Fall Convention:

• Introduction to PRC-228.4 and Project Application of Visual Assessment and Petrography by Heather Todak and Chunyu (Joe) Qiao, Wiss, Janney, Elstner Associates, Inc.

• Digital Inspection of a Concrete Settling Basin in Steel Factory by Hamed Layssi, Fprimec Solutions Inc.

• Applications of Photogrammetry on Multiple Bridges Throughout the US for Visual Condition Assessment by Marisol Tsui-Chang, Bridge Diagnostics, Inc.

INSTRUCTIONS: 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 0.15 CEU (equivalent to 1.5 PDH).

Continuing Education Credit: 0.15 CEU (1.5 PDH)

Approved AIA and ICC

Access Period: 30 days

Document Details

Author: Todak, Qiao, Layssi, Tsui-Chang

ISBN:

Categories: Inspection, Nondestructive Evaluation, Testing

Formats: Online Learning

Table of Contents

Learning objectives:

1. Discuss the new ACI PRC- 228.4-23 document, Guide for Visual Condition Surveys of Concrete and recall the visual library features shown in this document.

2. Discuss how visual survey data can be obtained and used to assess the current condition of a structure.

3. Review potential uses of visual inspection technology to evaluate the effect of cracking and damage on the performance and/or durability of the structure over time.

4. Discuss the role of visual inspection in maintenance strategies, scheduling, and prioritization of damaged structures, including deteriorated bridge deck maintenance.

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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Exchanges: Contact ACI’s Customer Services Department for options (+1.248.848.3800 – ACICustomerService@concrete.org).

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