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Ultrasonic technique for evaluation of initial stadium of wood degradation in exterior conditions without ground contact


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Bucur, V., 2006: Acoustic of Wood. Berlin, Springer-Verlag, 455 p. Search in Google Scholar

Bučko, J., Šutý, L., Košík, M., 1988: Chemické spracovanie dreva. Bratislava, Alfa, 312 p. Search in Google Scholar

EN 335, 2013: Durability of wood and wood-based products – Use classes: Definitions, application to solid wood and wood-based panels. European Commitee for Standardization, Brussels, Belgium. Search in Google Scholar

EN 350, 2015: Durability of wood and wood-based products – Testing and classification of the resistence to the biological agents, the permeability to water and the performance of wood and wood-based materials. European Commitee for Standardization, Brussels, Belgium. Search in Google Scholar

EN 460, 1994: Durability of wood and wood-based products. Natural durability of solid wood. Guide to the durability requirements for wood to be used in hazard classes. European Commitee for Standardization, Brussels, Belgium. Search in Google Scholar

EN 927-3, 2000: Paints and varnishes - Coating materials and coating systems for exterior. Search in Google Scholar

wood - Part 3: Natural weathering test. European Commitee for Standardization, Brussels, Belgium. Search in Google Scholar

Evans, P. D., 2008: Weathering and photo-degradation of wood. Development of Wood Preservative Systems, ACS Washington DC – USA, p. 69–117. Search in Google Scholar

Farvardin, F., Roohnia, M., Lashgari, A., 2015: The effect of extractives on acoustical properties of persian silk wood (Albizia julibrissin). Maderas-Ciencia Y Tecnologia, 17:749–758. Search in Google Scholar

Fojutowski, A., 2004: The effect of primary blue-staining fungi on the strength properties of Scots pine sapwood. IRG/WP/04-10515, Ljubljana. Search in Google Scholar

Gardner, W. D., Jonston, R. S., Pitt, W., 1980: Detecting defects in standing poles by X-ray techniques. IRG/WP 2132, Stockholm. Search in Google Scholar

Kloiber, M., Drdácký, M., 2015: Diagnostika dřevěných konstrukcií. Praha, ČKAIT – Praha, 169 p. Search in Google Scholar

Masaryková, M., Pánek, M., Reinprecht, L., 2010: Micro-structural analysis of coatings with nanoscale particles after ageing in Xenotest. Wood structure and properties ´10, Zvolen: Arbora Publishers, p. 209–216. Search in Google Scholar

Mishiro, A., 1995: Ultrasonic velocity in wood and its moisture content. Effects of moisture content gradients on ultrasonic velocity in wood. Mokuzai Gakkaishi, 42:211–215. Search in Google Scholar

Montero, M.J., de la Mata, J., Esteban, M., Hermoso, E., 2015: Influence of moisture content on the wave velocity to estimate the mechanical properties of large cross-section pieces for structurul use of Scots pine from Spain. Maderas Ciencia y tecnología, 17:407–420 Search in Google Scholar

Oberhofnerová, E., Arnetová, K., Holeček, T., Borůvka, V., Bomba, J., 2016: Determination of correlation between destructive and nondestructive test methods applied on modified wood exposed to natural weathering. BioResources, 11:5155–5168. Search in Google Scholar

Oberhofnerová, E., Pánek, M., 2016: Surface wetting of selected wood species by water during initial stages of weathering. Wood Research, 61:545–552. Search in Google Scholar

Pánek, M., Reinprecht, L., Mamoňová, M., 2009: Hnilobný atak vybraných druhov dreva pri kontakte so zemou hodnotený podľa EN 252 – výsledky po 1/2 roku. Drevoznehodnocujúce huby 2009, Zvolen, TU vo Zvolene, p. 73–81. Search in Google Scholar

Požgaj, A., Chovanec, D., Kurjatko, S., Babiak, M., 1993: Štruktúra a vlastnosti dreva. Bratislava, Príroda, 486 p. Search in Google Scholar

Raczkowski, J., 1980: Seasonal effects on the atmospheric corrosion of spruce micro-sections. Holz als Roh und Werkstopf, 38:231–234. Search in Google Scholar

Raczkowski, J., Lutomsky, K., Molinski, W., Wos, R., 1999: Detection of early stages of wood decay by acoustic emission technique. Wood Science and Technology, 33:353–358. Search in Google Scholar

Rohanová, A., 2013: Predikcia parametrov kvality smrekového konštrukčného dreva. Zvolen, DF TU vo Zvolene, 79 p. Search in Google Scholar

Reinprecht, L., 2008: Ochrana dreva. Zvolen, TU vo Zvolene, 453 p. Search in Google Scholar

Reinprecht, L., Hibký, M., 2011: The type and degree of decay in spruce wood analyzed by the ultrasonic method in three anatomical directions. BioResources, 6:4953–4968. Search in Google Scholar

Reinprecht, L., Pánek, M., 2013: Ultrasonic technique for evaluation of biodefects in wood: Part 2 – In situ and in vitro analyses of old beams using ultrasonic and bending tests, International Wood Products Journal, 4:22–29. Search in Google Scholar

Schmidt, O., 2006: Wood and tree fungi – biology, damage, protection, and use. Berlin, Heidelberg: Springer-Verlag, 329 p. Search in Google Scholar

Sonderegger, W., Kránitz, K., Bues, C.T., Niemz, P., 2015: Aging effects on physical and mechanical properties of spruce, fir and oak wood. Journal of Cultural Heritage, 16:883–889. Search in Google Scholar

Štefko, J., Reinprecht, L., 2004: Dřevěné stavby – konstrukce, ochrana a údržba. Bratislava, Jaga group, 207 p. Search in Google Scholar

Taylor, M. A., Gartner, B. L., Morrell, J. J., 2003: Co-incident variations in growth rate and heartwood extractive concentration in Douglas-fir. Forest Ecology and Management, 186:257–260. Search in Google Scholar

Tippner, J., Hrivnák, J., Kloiber, M., 2016: Experimental evaluation of mechanical properties of softwood using acoustic methods. BioResources, 11:503–518. Search in Google Scholar

Wagenführ, R., 2002: Dřevo – obrazový lexikon. I. vyd. Příbram. Tiskárny Pbtisk Příbram, 348 p. Search in Google Scholar

Wilcox, W. W., 1988. Detection of early stages of wood decay with ultrasonic pulse velocity. Forest Product Journal, 38:68–73. Search in Google Scholar

eISSN:
0323-1046
Język:
Angielski
Częstotliwość wydawania:
4 razy w roku
Dziedziny czasopisma:
Life Sciences, Plant Science, Ecology, other