Your search resulted in 202 documents. Displaying 25 entries per page.
Exposure tests on railroad ties treated with DOT
2024 - IRG/WP 24-20705
Keruing railroad ties were treated with disodium octaborate tetrahydrate (DOT) to retentions of 0.7 to 1.7% boric acid equivalent (BAE) and selected borate treated ties were subsequently over treated with creosote/diesel fuel mixture. The treated ties were exposed in a simulated railway track test bed in Malaysia. The leaching of borate was measured over 5 years. BAE in the ties after 5 years of e...
L Arthur, J-W Kim
Evaluation of the water exclusion ability and inherent bioactivity of heartwood against decay in Japanese and European wood species via above-ground exposure and water absorption tests
2024 - IRG/WP 24-40998
The natural durability of wood has been thought to mainly depend on bioactive extractives and the water exclusion ability. To clarify the contribution of each factor to wood durability, above-ground exposure tests were conducted on Japanese and European wood species. A double-layer test was carried out using heartwood specimens of four wood species, i.e., Japanese cedar, Japanese cypress, Scots pi...
T Osawa, R Noda, K Yamamoto