Model za določanje življenjske dobe lesa listavcev

Mojca Žlahtič (Author), Ajda Pogorelčnik (Author), Davor Kržišnik (Author), Boštjan Lesar (Author), Nejc Thaler (Author), Miha Humar (Author)

Abstract

Velika večina slovenskih lesnih vrst ima relativno slabo odporen les. Zaradi vedno večje okoljske ozaveščenosti se kupci vse redkeje odločajo za impregniran les ali les tropskih lesnih vrst. Če želimo na prostem uporabiti les domačih drevesnih vrst, ga moramo dobro poznati, da ga znamo prav uporabiti. Da bi določili odpornost izbranih vrst listavcev, smo izvedli teste, kot to predvideva model Meyer-Veltrup. Lesu smo določili odpornost proti glivam razkrojevalkam in odpornost proti navlaževanju z uveljavljenimi laboratorijskimi metodami. Na podlagi teh rezultatov smo izračunali faktorja, ki okarakterizirata omenjeni lastnosti in ju prevedli v pričakovano življenjsko dobo

Keywords

les;zaščita lesa;odpornost lesa;glive razkrojevalke;vlažnost lesa;življenjska doba;

Data

Language:	Slovenian
Year of publishing:	2017
Typology:	1.01 - Original Scientific Article
Organization:	UL BF - Biotechnical Faculty
UDC:	630*841.4
COBISS:	2793865
ISSN:	0024-1067
Views:	733
Downloads:	140
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Model for service life prediction of hardwoods
Secondary abstract:	The majority of Slovenian wood species do not have durable wood. Due to increased environmental awareness, users are avoiding treated wood and wood from tropical forests. In order to increase the consumption of domestic wood species, we have to understand the overall performance of wood better. Therefore, a study of the most important Slovenian hardwood species was performed, as prescribed by Meyer-Veltrup et al. Durability against wood decay fungi and wetting was determined using standard laboratory tests. These data were then used for calculation of the respective factors needed for calculation of predicted service life.
Secondary keywords:	wood;wood protection;durability;ood decay fungi;moisture content;service life;
Type (COBISS):	Article
Pages:	str. 53-59
Volume:	ǂLetn. ǂ66
Issue:	ǂšt. ǂ1
Chronology:	2017
DOI:	10.26614/les-wood.2017.v66n01a05
ID:	13715153