Title: Researches on Concrete Materials and on Plain and Reinforced Concrete

Author(s): ACI Committee E-3

Publication: Journal Proceedings

Volume: 25

Issue: 2

Appears on pages(s): 432-496

Keywords: none

DOI: 10.14359/15584

Date: 2/1/1929

Abstract:
Introduction-This report, the fourth to be compiled since the reorganization of this committee in 1925, has been prepared in much the same way as the previous ones, with the exception, however, that only new projects or projects which were completed during the year have been reported. This procedure has eliminated a large amount of duplication by omitting summaries of investigations which have been under way for several years, and which, being in the nature of long-time tests, will not be completed for several more. The response to the Committee's questionnaire has been very gratifying, and since the replies were more informative than in previous years, the preparation of brief summaries on current researches was greatly facilitated.