Your search resulted in 3 documents.
The Influence of Wood Included Salinity on Nail
2019 - IRG/WP 19-40863
In the Great East Japan Earthquake that occurred on March 11, 2011, many buildings suffered from natural seawater dipping due to the tsunami. It has become clear that corrosion progresses in nail that had submerged in natural seawater compared to nail that had not submerged in natural seawater. However, processing for this has not been developed. Therefore, in this research, we experimentally expl...
R Nakano, H Ishiyama, K Sakano
Study on Nailed Joint with Iron Contamination. Part1: Shear Performance of Nailed Joint with Iron Contamination
2019 - IRG/WP 19-50349
In Japan, The building standard law was amended in 2000.1) The use of metal joint was obligated by this law. Since then, metal joints have been largely used for wooden buildings. Also, Act on the Promotion of Popularization of Long-life Quality Housing was enacted in 2009 and leaving Long-life Quality Housing has been focused on2). However, leaving houses to posterity for a long time causes severa...
R Nakano, D Nakano, H Ishiyama
Study on Nailed Joint with Iron Contamination. Part2: Elucidation of the Occurrence Condition of Iron Contamination
2019 - IRG/WP 19-50350
In recent years, efforts towards wooden buildings are progressing in Japan. And many woods are used in various places. However, various problems have also occurred in wooden buildings. One of the problems is iron contamination which appears when wood and metal chemically react. At present, tree species that are prone to iron contamination and components that cause iron contamination are clarified....
D Nakano, R Nakano, H Ishiyama