Résumé
This document specifies the test method for the load-displacement curves of fibre-reinforced cementitious composites (FRCC) by three-point loading of notched prisms. The main purpose of this test is to evaluate the tension softening curve of FRCC.
NOTE 1 Both crack mouth opening displacement (CMOD) and load point displacement (LPD) are specified as the displacement in load-displacement curves, but measurement of both might not be necessary. Either can be selected depending on the purpose of measurement.
NOTE 2 Three-point bending test using notched specimen generally provides higher results than those observed in four-point bending test, in which the fracture occurs at the weakest point of the specimen.
Informations générales
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État actuel: PubliéeDate de publication: 2024-12Stade: Norme internationale publiée [60.60]
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Edition: 2
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Comité technique :ISO/TC 71/SC 6
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Cycle de vie
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Précédemment
AnnuléeISO 19044:2016
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Actuellement
