2012 Fiscal Year Final Research Report
A study on earthquake response and vertical distribution of seismic design load for seismically isolated buildings corresponding to diversity of seismic isolation devices and earthquake ground motion
| Project/Area Number |
22760426
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Building structures/materials
|
|---|
| Research Institution | Meiji University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2010 – 2012
|
| Keywords | 免震 / 地震荷重 / 建築構造 / 構造工学 / 免震係数 / モーダルアナリシス |
|---|
| Research Abstract |
This study proposes a vertical distribution of seismic design load of seismically isolated buildings corresponding to diversity of seismic isolation devices such as hysteretic dampers and/or velocity-dependent dampers. And, the distribution of seismic load is explained by non-linearity modal analysis with free-free vibration mode. In addition, it is confirmed that this proposed method adapts to various model of seismically isolated buildings.
|
