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Home > Publications > International Concrete Abstracts Portal
The International Concrete Abstracts Portal is an ACI led collaboration with leading technical organizations from within the international concrete industry and offers the most comprehensive collection of published concrete abstracts.
Title: Lightweight Prestressed Concrete
Author(s): Fred E. Koebel
Publication: Journal Proceedings
Volume: 50
Issue: 4
Appears on pages(s): 585-596
Keywords: no keywords
DOI: 10.14359/11780
Date: 4/1/1954
Abstract: Preliminary tests were prefromed on beams cast from lightweight expanded shale concrete to determine the applicablity of this type of aggregate for prestressing. Tests were also made on similar beams with grouted and nongrouted prestressing steel. Results are plotted in graphical form and conclusions drawn from test results are presented.
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Electronic Structural Journal