Lightweight Concrete Delamination: Causes, Identification, Repairs, and Solutions ACI Session: Honoring Bruce Suprenant Ron Kozikowski North S.Tarr Concrete Consulting April 4, 2023 …

The attenuated signals in the deteriorated regions, resulting from dissipated electromagnetic energy, signify the presence of chlorides, racking, and delamination in the deck concrete.

Delamination Detection with IE Depends on the variation in the stress wave (P-wave) propagation in solid medium for Delaminated regions reflect the mechanical stress wave differently than …

Jun 15, 2023 · The ACI Foundation’s Concrete Research Council (CRC) selected 11 research projects to receive grants this year. The CRC seeks concrete research projects

Sep 1, 2024 · The American Concrete Institute (ACI) is a leading authority and resource worldwide for the development and distribution of consensus-based standards, technical …

64 story tower, and many others. Mr. Donnelly is a licensed Structural and/or Professional Engineer in three Midwestern states, and is a member of the ACI committees on prestressing …

The findings reveal the capability of the technology to provide measurements comparable to those derived from traditional hands-on inspection methods. Thus, it can be an excellent aid in …

Horizontal surface repair is common on slabs either elevated or on grade. Deterioration may be caused by corro-sion of embedded reinforcement resulting in delamination and spalling. Other …

Jul 1, 2023 · Title: Concrete Q&A: A Hard Look at “Hard Troweling” of Air-Entrained Concrete Author (s): Publication: Concrete International Volume: 45 Issue: 7 Appears on pages (s): 71 …

Apr 1, 2025 · Title: Concrete Q&A: Repair of Corrosion-Related Damage Author (s): Publication: Concrete International Volume: 47 Issue: 4 Appears on pages (s): 76-80 Keywords: …