Title:
Guide for the Use of Preplaced Aggregate Concrete for Structural and Mass Concrete Applications
Author(s):
ACI Committee 304
Publication:
Materials Journal
Volume:
88
Issue:
6
Appears on pages(s):
650-668
Keywords:
fluidizing; heavyweight concretes; preplaced aggregate concrete; inserts; grout; underwater construction; Materials Research
DOI:
10.14359/1186
Date:
11/1/1992
Abstract:
The preplaced-aggregate (PA) method for concrete construction is explained, special properties are described, and materials requirements are given where they differ from those used in normal concrete. A brief history of the development of the procedure is covered. Short descriptions of several typical applications are included.