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Blog posts tagged with 'ASR Testing'

Have questions about your materials testing equipment?  We have the answers to these questions and much more right here! Check back monthly for long-form blog posts, how-to guides and infographics. We’ll address industry insights, the operation and maintenance of specific equipment, and our product line recommendations, all designed to better serve you.

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Reinforcing Steel and Concrete Quality for Nondestructive Evaluation<br />The Comprehensive Assessment of Hardened Concrete Series: Part 2 of 2
Reinforcing Steel and Concrete Quality for Nondestructive Evaluation (NDE) Guide

While Part 1 of this blog series discussed nondestructive concrete testing methods and equipment, Part 2 will cover equipment used to detect location, orientation, and corrosion of reinforcing steel, the effects of moisture, and how to document concrete quality.

Alkali-Silica Reaction (ASR) in Concrete Explained

Although Alkali-Silica Reactivity (ASR) has created problems in concrete mixtures for centuries, the mechanism was not understood and documented until the mid-1930s. ASR is now recognized as a significant cause of concrete deterioration anywhere in the world where siliceous aggregates are found. In this blog article, we discuss what ASR is, the effect it has on concrete, prevention, and the equipment to use for testing.