Figure 2.
(a) Dimensions of the used hook-ended steel fibers; (b) experimental compressive stress–strain relationships of plain and steel fibrous concrete.
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.