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Review article

https://doi.org/10.13167/2014.9.1

COMPARISON OF MODULY OF ELASTICITY OBTAINED BY NON-DESTRUCTIVE AND DESTRUCTIVE TESTS OF TIMBER SAMPLES

Marta Čukman ; University of Zagreb, Faculty of Civil Engineering, Zagreb, Croatia
Luka Jelenković ; Kamgrad d.o.o.
Lucija Karaula LucijaKaraula


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Abstract

In this paper, we used non-destructive techniques (NDTs) and destructive techniques (DTs) to assess the mechanical properties of structure-sized timber members. The experiments included several NDTs—hygrometric, ultrasonic, and resistographic methods—as well as static bending and compression tests parallel to the grain. Using a linear regression model, we correlated the NDT and DT parameters.

Keywords

NDT, DT, modulus of elasticity, strength

Hrčak ID:

131365

URI

https://hrcak.srce.hr/131365

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