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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: In situ estimation of hardened concrete strength. Application to concrete placed in prestressed beams made at factory
Author(s): Hostalet, F.
Appears on pages(s): 141 - 154
Abstract:Application of some destructive or non destructive test of hardened concrete to estimate his commpressive strength, has been realised mainly in laboratory conditions. The experimental research that we have developed, has been coneected, on the one hand, with the concretes normally placed in reals building structures and, on the other hand, with those placed in prestressed beams made in a central factory. The reults has been analysed separately according the two levels of concrete strength. In this paper we have selected the results obtained testing the pretessed beams. The tests were carried out in a central factory of PACADAR, near to Bareclona, and in the laboratory of the ""Instituto Técnico de Materiales y Construcciones"" (INTEMAC) in Barcelona.
ACI International Partner, ACHE Spain, International Partner Access.
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