On-Demand Course: Innovation in Concrete Construction: Innovation in Precast Concrete Segmental Tunnel Lining

Price: $ 39.00 USD

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INSTRUCTIONS: View the recorded webinar. Complete 10-question quiz with a score of 80% or higher to receive a certificate for 0.1 CEU (equivalent to 1.0 PDH).

Continuing Education Credit: 0.1 CEU (1.0 PDH)

Approved AIA and ICC

Access Period: 30 days


This is a recorded webinar from October 30, 2019.


Document Details

Author: Anne Ellis, Carlo Cattelan, Mehdi Bakhshi


Categories: Concrete Technology, Construction Practices, Design

Formats: Online Learning

Table of Contents

Learning Objectives:

1) Identify ACI design guidance documents available for precast concrete segmental tunnel lining.

2) Summarize requirements and desired outcomes that drive material decisions.

3) Recognize the impact of machine automation on concrete design and precast concrete production.

4) Discuss latest developments and innovations in precast concrete for underground construction.


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.

Return/Exchange Policy

Printed / Hard Copy Products: The full and complete returned product will be accepted if returned within 60 days of receipt and in salable condition. A 20% service charge applies. Return shipping fees are the customer’s responsibility.

Electronic /Downloaded Products & Online Learning Courses: These items are not eligible for return.

Subscriptions These items are not eligible for return.

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

Quantity Discounts

This item qualifies for quantity discounts. Discounts are reflected in the shopping cart.
Quantity Discount
10 - 19 25%
20 - 49 35%
50+ copies 50%