Moisture performance of various wooden shingles designs tested on the Golobar cable yarding

Humar, Miha (author), Lesar, Boštjan (author), Kržišnik, Davor (author)

Wood is a traditional roofing material in Europe and other parts of the world. In the seventeenth century, wooden roofing was generally used on more important buildings, but today it is mainly used on huts and houses in the Alpine regions. As wooden roofing is expensive, we investigated the possibility of extending the service life of the roofing through material selection and details. The roof of the Golobar cable yarding was covered with shingles made of spruce (Picea abies) and larch (Larix decidua). Part of the spruce roofing was thermally modified and/or treated with a water-wax emulsion. On the underside, we cut grooves in selected roof shingles to increase the specific surface of the wood and to accelerate drying after rainfall. In addition, wood moisture monitoring sensors were installed on the roof shingles. Based on three years of the wood moisture content measurements, it can be concluded that among shingles made of untreated spruce wood, the highest moisture content was recorded for shingles with a rectangular cross-section without additional grooves. The additional grooves positively affected the moisture performance of wood. Treating the wood with Silvacera wax had an even more pronounced effect on the moisture content of the shingles than the grooves.

• Language: English
• Keywords: wood, thermal modification, monitoring, wood moisture content, material climate, protection by design
• Work type: Article
• Typology: 1.01 - Original Scientific Article
• Organization: BF - Biotechnical Faculty
• Publication status: Published
• Publication version: Version of Record
• Year: 2023
• Number of pages: Str. 1912-1921
• Numbering: Vol. 18, no. 6
• PID: 20.500.12556/RUL-153099
• UDC: 630*8
• ISSN on article: 1748-0280
• DOI: 10.1080/17480272.2023.2199714
• COBISS.SI-ID: 149634563
• Publication date in RUL: 18.12.2023

Record is a part of a journal

• Title: Wood material science & engineering
• Shortened title: Wood mater. sci. eng
• Publisher: Taylor & Francis
• ISSN: 1748-0280
• COBISS.SI-ID: 522172953

Licences

• License: CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
• Link: http://creativecommons.org/licenses/by-nc-nd/4.0/
• Description: The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.

Secondary language

• Language: Slovenian
• Keywords: les, termična modifikacija, monitoring, vlažnost lesa, klima materiala, konstrukcijska zaščita