2011 Fiscal Year Final Research Report
Study on promotion for seismic reinforcement of wood-frame houses built in snowy region
| Project/Area Number |
21760441
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Building structures/materials
|
|---|
| Research Institution | Hokkaido Institute of Technology |
|---|
Principal Investigator |
CHIBA Takahiro 北海道工業大学, 空間創造学部, 准教授 (40423983)
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Keywords | 耐震設計 |
|---|
| Research Abstract |
In this study, to accumulate technical data for promotion of seismic reinforcement on wood-frame houses built in snowy region, the author examined seismic performance of the houses during snow season. First, seismic performance in current state was examined based on seismic diagnosis. Relationship between insulation improvement and seismic performance of the houses was examined also. Then, relationship between seismic response of the houses and dynamic behavior of roof snow caused by strong motion was examined. As the results, it was possible to maintain the seismic performance considering snow load by the insulation improvement. And it was found that the dynamic behavior of roof snow decreased motion of the houses.
|
-
-
[Journal Article] Study on seismic performance of wooden houses in snowy region by seismic response analysis. In 2 stories wooden houses built in Sapporo-, Safety, Reliability, and Risk of structures2009
Author(s)
Chiba, T., Munakata, M., Tomabechi, T., Takahashi, T., Uematsu, T.
-
Journal Title
Infrastructures and Engineering System
Pages: 3800-3805
Peer Reviewed
-
-
-
-
-
-
-
-
-
