Practice on creating a common reference concrete for Round Robin Testing programmes based on the experience from COST Action TU1404 (CROSBI ID 275933)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Serdar, Marijana ; Staquet, Stéphanie ; Schlicke , Dirk ; Rozière, Emmanuel ; Azenha, Miguel ; Nanukuttan, Sree ; Gabrijel, Ivan ; Cizer, Özlem : Bokan Bosiljkov, Violeta ; Šajna, Aljoša
engleski
Practice on creating a common reference concrete for Round Robin Testing programmes based on the experience from COST Action TU1404
Round Robin Testing (RRT) is a well-known method for assessing the reproducibility of a test or verification of a new test procedure of almost any kind. In the EU funded network COST Action TU1404 “Towards the next generation of standards for service life of cement-based materials and structures”, an Extended Round Robin Testing program (RRT+) was planned as a fundamental tool to obtain input data for a range of concrete properties and validate non-standardised testing techniques. In this paper, detailed information on the planning, conduction and analysis of Phase 1 of the RRT+ is presented. The aim of Phase 1 was to define and confirm the best practice for creating a comparable reference concrete mix for RRT programmes. With a total of 45 laboratories from Europe, Japan and Canada, RRT+ was one of the most extensive round robin testing programmes targeting cement-based materials.
Round robin testing, Cement-based materials, Compressive strength, Slump, Air content, Concrete temperature, Fresh density, Statistical analysis
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Podaci o izdanju
247
2020.
118542
12
objavljeno
0950-0618
1879-0526
10.1016/j.conbuildmat.2020.118542