Tests Of Eighteen Concrete Columns Reinforced With Cast Iron PDF Download

Excerpt from Tests of Eighteen Concrete Columns Reinforced With Cast Iron Columns 7 and 8 were reinforced concrete columns of the ordi nary type, common in contemporary building construction. They were 10 feet long, having a no. 8 wire spiral, two -inch circular spacing rods, and f0ur -inch square rods as reinforcement. Columns 9 and 10 were representative specimens of the cast iron tubes as used for reinforcement in columns 1 and 2, etc. They were 6 inches outside diameter, 4% inches inside diameter; and 10 feet in length as received at the Bureau of Standards. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This 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.