portland-pozzolan cement

portland-pozzolan cement

1. An inter-ground mixture of portland cement clinker and pozzolan; type IP cement.
2. A uniform blend of portland cement and fine pozzolan.
References in periodicals archive ?
Regarding the hydration reaction, a comparison between Portland cement and Portland-pozzolan cement is given as follows.
When the cement/fly ash ratio is low, the hydration of Portland-pozzolan cement has the higher tendency to take place following (2).
Blanks, "The use of portland-pozzolan cement by the bureau of reclamation," in ACi Journal Proceedings, 1949.