Title:
Motion Picture Studies on the Making and Placing of Concrete
Author(s):
Nathan C. Johnson
Publication:
Journal Proceedings
Volume:
12
Issue:
2
Appears on pages(s):
394-397
Keywords:
none
DOI:
10.14359/16003
Date:
2/1/1916
Abstract:
The value of motion pictures in the study of making and placing of concrete is very great. A motion picture of an individual operation shows that operation as it is, not as it is supposed to be, makes plain the various distinguishing and important features incident to it, and preserves them in infant detail for analytical study.