抄録
The seismic retrofit of bridges can be classified into two ways. One is to directly strengthen the critical members of the bridges such as the pier columns, the foundations and other components. Another way is to improve the supporting condition of the superstructure or insert an energy dissipation device such as to change the existing steel bearings to the rubber ones to enhance the seismic performance of existing bridges. In this study, ground anchor was adopted to improve the seismic performance of an existing bridge abutment. According to the non-linear dynamic analysis results, this indirectly retrofit method can improve the seismic performance of a abutment effectively.
| 本文言語 | English |
|---|---|
| ホスト出版物のタイトル | IABSE Conference, Guangzhou 2016: Bridges and Structures Sustainability - Seeking Intelligent Solutions - Report |
| 出版社 | International Association for Bridge and Structural Engineering (IABSE) |
| ページ | 152-159 |
| ページ数 | 8 |
| ISBN（電子版） | 9783857481420 |
| 出版ステータス | Published - 2016 |
| イベント | IABSE Conference, Guangzhou 2016: Bridges and Structures Sustainability - Seeking Intelligent Solutions - Guangzhou, China 継続期間: 2016 5月 8 → 2016 5月 11 |
Other
| Other | IABSE Conference, Guangzhou 2016: Bridges and Structures Sustainability - Seeking Intelligent Solutions |
|---|---|
| 国/地域 | China |
| City | Guangzhou |
| Period | 16/5/8 → 16/5/11 |
ASJC Scopus subject areas
- 建築および建設