Title:
An Investigation of Standard Concrete Cylinders
Author(s):
Gilbert R. Williamson
Publication:
Journal Proceedings
Volume:
61
Issue:
2
Appears on pages(s):
151-154
Keywords:
DOI:
10.14359/7771
Date:
2/1/1964
Abstract:
The standard procedure for making concrete test cylinders tends to bring water to the top of the cylinder. Presents experimental results to show that standard 6 x 12 in. concrete cylinders are not of uniform strength and that the top one-third is the weakest part.