ACI 239R-18 PDF Download

The ACI 239R-18 standard is a publication aimed at promoting and guiding the use of new and emerging technologies in the field of ultra-high-performance concrete (UHPC). The report offers information and recommendations based on limited field applications, technical reports, test data, and the opinions of committee members.

The purpose of the standard is to identify areas where the information may be less developed and outline the research needs in order to further advance the understanding and application of UHPC. It acknowledges that the information and recommendations in the report may not be as extensively tested or mature as those for more established technologies, and therefore, professionals using this document should exercise their judgment in applying this emerging technology appropriately.