Click either image above for video.
Video: “Reclaimed/Harvested Fly Ash” https://cptechcenter.org/cementitious-materials/#FlyAsh
For the ISCP article posted adjacent to this video post titled “Can You Decipher Which SCM Pic is Harvested vs. Freshly Produced Fly Ash?”, please go to: www.concretepavements.org/2022/03/11/can-you-decipher-which-scm-pic-is-harvested-vs-freshly-produced-fly-ash/
Additional Fly Ash and Harvested Fly Ash Videos on the CP Tech Center website:
Video: Reclaimed/Harvested Fly Ash (Sutter @ Spring 2021 NC² meeting)Tech Brief: Use of Harvested Fly Ash in Highway Infrastructure (Tritsch, Sutter, & Diaz-Loya, updated 2021)Video: Fly Ash Supply—Current Statistics and Forecasted Supply (Adams @ ACI Spring 2021 Convention)Video: Ponded Coal Ash as a Supplementary Cementitious Material—Productive Reuse Including Chemi-Mechanical Beneficiation (Benkeser et al. @ ACI Spring 2021 Convention)Manual Excerpt: “Fly Ash” from the Integrated Materials and Construction Practices for Concrete Pavement: A State-of-the-Practice Manual (2nd edition)” (Taylor, Van Dam, Sutter, & Fick–2019)MAP Brief: Fly Ash as a Supplementary Cementitious Material in Concrete Mixtures (Taylor–2011)