CLAY IN CONCRETE (CLASSIC REPRINT)

Excerpt from Clay in ConcreteThe investigation described herein was conducted at the Bureau of Standards, Washington, D. C., with the cooperation of Hugh L. Cooper Co. New York, N. Y.An effort was made in this study to determine the value of clay as an admixture in concrete of a type commonly used in construction and was one of several investigations of the same nature sponsored by C01. Hugh L. Cooper.The qualities of concrete which were measured were compressive strength, absorption, resistance to, a freezing and thawing exposure, and permeability to water under pressure.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works._,