Figure 6.
Signal spectrum for moisture content in MS 26-1-8:2010 concrete structure in the range of 2.3–2.5 GHz.
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.