Seismic Assessment of Existing Precast Concrete Buildings: Influence of Deformable Connections

被引：1

作者：

Scalbi, Agnese ^{[1
]}

Clementi, Francesco ^{[1
]}

Cocchi, Gianmichele ^{[1
]}

Lenci, Stefano ^{[1
]}

机构：

[1] Polytechn Univ Marche, Dept Civil & Bldg Engn & Architecture DICEA, Ancona, Italy

来源：

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2016 (ICNAAM-2016) | 2017年 / 1863卷

关键词：

precast concrete structures; deformable connections; dowel pin; nonlinear static analysis; lumped plasticity; FAILURE;

D O I：

10.1063/1.4992626

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The paper is focused on the key role of the connections between precast elements in determining the seismic performance of industrial Precast Structures (PS). The work critically investigates the influence of different variables on the connection behaviour, as well as the results of the different safety assessment approaches. Referring to a case study based on an industrial PS located in Italy, one highlights the importance of the connection in the seismic upgrade of existing PS, and the minor role of the mechanical slenderness of the column when considering weak connections.

引用

页数：4

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