原文传递
Seismic Response of Masonry Arches Reinforced by Tie-Rods: Static Tests on a Scale Model
| 题名： | Seismic Response of Masonry Arches Reinforced by Tie-Rods: Static Tests on a Scale Model |
| 其他题名： | Abruzzese,D.,Como,M.,and Lanni,G.(1996)."The effects of steel reinforcing in the static analysis of masonry buildings under horizontal actions."Proc.,Eleventh World Conf.on Earthquake Engineering,Paper No 1217(CD-ROM),Pergamon,Oxford. |
| 正文语种： | 英文 |
| 作者： | Chiara Calderini |
| 关键词： | Seismic response;Masonry arch;Tie-rod;Displacement capacity;Seismic effects |
| 摘要： | This article presents an experimental study on the seismic behavior of arch-pier systems reinforced with tie-rods. In particular, the role of the tie-rod stiffness is stressed, with the aim of proposing innovative tie-rods characterized by lower stiffness than traditional ones. The experimental campaign was performed by adopting the inclined plane static test on a 1:10 scaled model. It is demonstrated that prestress applied to tie-rods barely influences the seismic capacity of the system. Moreover, it is shown that larger tie-rod deformability induces larger displacement capacity at collapse. Finally, a comparison between experimental results and simple analytical models based on rigid block systems shows the fundamental role of overall system deformability on the seismic response. |
| 出版年： | 2015 |
| 论文唯一标识： | P-26Y2015V141N05007 |
| 英文栏目名称： | Technical Papers |
| doi： | 10.1061/(ASCE)ST.1943-541X.0001079 |
| 期刊名称： | Journal of Structural Engineering |
| 拼音刊名(出版物代码)： | P-26 |
| 卷： | 141 |
| 期： | 05 |
| 页码： | 51-58 |
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