A Building Material from the Upper Jurassic Period into the Canarian Architectural Heritage: The Durability of the Heartwood of Pinus Canariensis
- García, Marcos Frías 1
- Asensio, Isaac Alonso 2
- González, Enrique 3
- Alonso López, José Manuel 45
- González Díaz, Eduardo 4
- 1 General Service Research Support, Universidad de La Laguna, Canary Islands, Tenerife, Spain
- 2 Instituto de Astrofísica de Canarias, Universidad de La Laguna, Canary Islands, Tenerife, Spain
- 3 Department of Chemical Engineering, Universidad de La Laguna, Canary Islands, Tenerife, Spain
- 4 Department of Techniques and Projects in Engineering and Architecture, Universidad de La Laguna, Canary Islands, Tenerife, Spain
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5
Universidad de La Laguna
info
ISSN: 1558-3058, 1558-3066
Year of publication: 2020
Pages: 1-10
Type: Article
More publications in: International Journal of Architectural Heritage
Metrics
Cited by
JCR (Journal Impact Factor)
- Year 2020
- Journal Impact Factor: 2.58
- Journal Impact Factor without self cites: 2.268
- Article influence score: 0.546
- Best Quartile: Q2
- Area: ENGINEERING, CIVIL Quartile: Q2 Rank in area: 63/137 (Ranking edition: SCIE)
- Area: CONSTRUCTION & BUILDING TECHNOLOGY Quartile: Q3 Rank in area: 35/67 (Ranking edition: SCIE)
SCImago Journal Rank
- Year 2020
- SJR Journal Impact: 0.719
- Best Quartile: Q1
- Area: Conservation Quartile: Q1 Rank in area: 1/105
- Area: Visual Arts and Performing Arts Quartile: Q1 Rank in area: 11/629
- Area: Architecture Quartile: Q1 Rank in area: 9/187
Scopus CiteScore
- Year 2020
- CiteScore of the Journal : 4.7
- Area: Visual Arts and Performing Arts Percentile: 99
- Area: Conservation Percentile: 98
- Area: Architecture Percentile: 96
Journal Citation Indicator (JCI)
- Year 2020
- Journal Citation Indicator (JCI): 3.2
- Best Quartile: Q1
- Area: CONSTRUCTION & BUILDING TECHNOLOGY Quartile: Q1 Rank in area: 1/87
- Area: ARCHITECTURE Quartile: Q1 Rank in area: 6/91
- Area: ENGINEERING, CIVIL Quartile: Q1 Rank in area: 1/172
Abstract
The durability of building materials is a fundamental issue addressed by many researchers who seek to improve working life by obtaining durable and more sustainable materials. In the Canary Islands, there are traditional buildings with carpentry elements that remain unchanged, without any apparent degradation. Specifically, the wood used in Canarian heritage comes from the resinous heartwood of Pinus canariensis. Most of these buildings were built between the sixteenth and nineteenth centuries, and their architectural relevance has been decisive in declaring the city of La Laguna a World Heritage Site by UNESCO. The objective of this research is to identify the carpentry elements made with the heartwood of Pinus canariensis within the Canarian architectural heritage and to evaluate its durability. The results show that the loss of mass for the heartwood of Pinus canariensis after the incubation of the fungus was less than 1% in all cases. However, other conifers show a considerable loss of mass, between 25% and 38%.
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