Figure 1.
(a) Grading curves of the UHPC mix and aggregates; (b) grading curves of the quartz, microsilica, and cements applied in the study.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.