Effect of soft-rot decay on the static bending strength of wood

IRG/WP 2361

D D Nicholas, J A Wilson, R C Vasishth

In this study, a modified static bending test has been developed as a method for measuring soft-rot decay in soil bed studies. A good correlation was found between the strength loss of the southern pine test specimens and extent of decay. This data suggests that it may be possible to develop a dynamic test based on stress relaxation that is more sensitive than static bending.


Keywords: BENDING STRENGTH; DECAY; PINUS TAEDA; SOFT ROT; SOIL BEDS; STATIC BENDING; STRESS RELAXATION; TESTING; VERMICULITE

Conference: 91-05-20/24 Kyoto, Japan


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