This module will provide insight into current developments regarding mixture design and proportioning specifically for concrete pavements. The presentations will include discussions of current issues and innovations related to mixture design, including use of SCMs, optimization of aggregate gradation, handling of various durability situations and mixture component incompatibilities. The speakers have different backgrounds including material supplier, association, consulting, and academia.
Presentation 1 - ACI 325, Guide for Design and Proportioning of Concrete Mixtures for Pavements
Presentation 2 - Impact of Sand Gradation on Optimized Graded Concrete for Concrete Pavements
Table of Contents
1. Understand current concrete pavement mixture design methods;
2. Recognize how current methods are being improved;
3. Identify design methods being developed for the near-future and future; and
4. Understand new methods in sand gradation characterization and evaluation of mixtures to prevent unwanted performance problems.
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.
Exchanges: Contact ACI’s Customer Services Department for options (+1.248.848.3800 – ACICustomerService@concrete.org).