Modeling and Seismic Response Analysis of Italian Code-Conforming Reinforced Concrete Buildings
Modeling and Seismic Response Analysis of Italian Code-Conforming Reinforced Concrete Buildings
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符合意大利规范的钢筋混凝土建筑的建模和地震响应分析
DOI：
10.1080/13632469.2018.1527733
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发表时间：
2018
影响因子：
2.6
通讯作者：
G. Verderame
中科院分区：
文献类型：
--
作者：
P. Ricci;V. Manfredi;F. Noto;M. Terrenzi;C. Petrone;Francesca Celano;M. T. De Risi;G. Camata;P. Franchin;G. Magliulo;A. Masi;F. Mollaioli;E. Spacone;G. Verderame
摘要本研究探讨钢筋混凝土建筑物的地震反应设计根据现行的意大利建筑规范。楼层数、场地危险性、砌体填充板的存在和分布以及抗侧力体系的类型是关键的调查参数。讨论了与设计和建模相关的主要问题。两个极限状态，即整体崩溃和可用性预防损害。研究的主要目的是通过非线性静力和动力分析比较建筑物的地震反应。填充板分布的不规则性和场地危险性是最有影响力的参数。
ABSTRACT This study investigates the seismic response of reinforced concrete buildings designed according to the current Italian building code. Number of stories, site hazard, presence and distribution of masonry infill panels, and type of lateral resisting system are the key investigated parameters. The main issues related to design and modeling are discussed. Two Limit States are considered, namely Global Collapse and Usability-Preventing Damage. The main aim of the study is a comparison between the seismic response of the buildings, investigated through nonlinear static and dynamic analyses. Irregularity in the distribution of infill panels and site hazard emerge as the most influential parameters.