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Biological assessment of bio-based phase change materials in wood for construction applications
2022 - IRG/WP 22-40935
Solid wood can serve multi-functionality for energy savings in buildings. The study reveals the results of bio-deterioration and degradation of solid Scots pine wood used to incorporate single or multicomponent fatty acid mixtures as bio-based phase change materials (BPCMs). The sapwood samples were impregnated with capric acid (CA), methyl palmitate (MP), lauryl alcohol (LA) and a mixture of coco...
S Palanti, A Temiz, G Köse Demirel, G Hekimoğlu, A Sari, M Nazari, J Gao, M Jebrane, T Schnabel, N Terziev


Japanese traditional wooden building construction project in Bangkok - Part 2 Verification of termite control method
2023 - IRG/WP 23-11022
We have confirmed the effectiveness in Thailand of chemicals and stainless steel mesh that have been proven effective in Japan. Stake and container tests were conducted and the following results were obtained: 1. There is no damage on specimens covered with stainless steel mesh, CuAz-treated specimens both stake test and container test. 2. Natural pyrethrin-treated specimens without stainless ...
H Ishiyama, S Murakami


Japanese traditional wooden building construction project in Bangkok - Part 1 Project outline, building implementation and effects
2023 - IRG/WP 23-40992
The purpose of this project is to build new ways to utilize wooden resources in Japan. Japan's forestry industry is in decline despite its abundant forest resources due to a lack of successors and other reasons. Meanwhile, in Southeast Asian countries, reinforced concrete houses, which are not suited to the climate, are on the rise due to a lack of wood and technology. To solve these problems in b...
S Murakami, K Kawaguchi, H Ishiyama


Overview of Canadian CRD wood waste recycling ecosystem
2024 - IRG/WP 24-50395
One of the main constituents of solid waste in Canada is waste from the construction, renovation and demolition (CRD) sector. Therefore, there are strong social, economic and ecological needs to reduce the generation of CRD waste and to increase the volume diverted from landfills and incineration. However, as the CRD waste management is not a simple ecosystem, it does require a comprehensive appro...
G Boivin, D Schorr


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