Earthquake behaviour of a reinforced concrete building constructed in 1933 before and after its repair

机译：1933年建造的钢筋混凝土建筑维修前后的地震行为

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The earthquake behaviour of a four-storey reinforced concrete (R/C) building, which was constructed in 1933, is investigated here, before and after a recent maintenance and retrofitting. The numerically predicted earthquake behaviour of the initial structure, under the provisions of the current Greek Seismic Code, demonstrated the low resistance of this building to the design seismic loads. The estimate of the strength of existing structural members was based on specific tests performed in-situ as well as at the Laboratory of Strength of Materials and Structures, Aristotle University. The retrofitting scheme included the strengthening of vertical structural elements by jacketing, as well as the use of carbon fibre reinforced plastics (CFRP) for the improvement of the bearing capacity of the slabs. The numerically predicted earthquake behaviour of the retrofitted structure demonstrated the sufficient resistance of the retrofitted building.

机译：在最近的维护和翻新之前和之后，这里对1933年建造的四层钢筋混凝土（R / C）建筑物的地震行为进行了研究。根据当前希腊地震法的规定，通过数值预测的初始结构的地震行为证明了该建筑物对设计地震荷载的抵抗力较低。现有结构构件强度的估算是基于在现场进行的特定测试以及在亚里士多德大学材料与结构强度实验室进行的。改造方案包括通过夹套来加强垂直结构元件，以及使用碳纤维增强塑料（CFRP）来提高板的承载能力。翻新结构的数值预测地震行为证明了翻新建筑物具有足够的抵抗力。

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《Structural studies, repairs and maintenance of heritage architecture XI》|2009年|p.465-475|共11页
会议地点 Tallinn(EE);Tallinn(EE)
作者
G. C. Manos; E. Papanaoum;
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作者单位

Laboratory of Strength of Materials and Structures,Department of Civil Engineering,Aristotle University of Thessaloniki, Greece;

Laboratory of Strength of Materials and Structures,Department of Civil Engineering,Aristotle University of Thessaloniki, Greece;

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原文格式 PDF
正文语种 eng
中图分类建筑艺术作品的保护、修缮和仿造;
关键词
retrofitting; old reinforced concrete building; anchorage of cfrp sheets; improvement offlexural behaviour;

机译：翻新；旧钢筋混凝土建筑； cfrp床单的锚固；改善弯曲行为;

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机译：钢筋混凝土框架建筑物的预期地震破坏和维修费用
2. Proposal for new values of behaviour modifiers for seismic vulnerability evaluation of reinforced concrete buildings applied to Lorca (Spain) using damage data from the 2011 earthquake [J] . Tomas A., Rodenas J. L., Garcia-Ayllon S. Bulletin of earthquake engineering . 2017,第9期

机译：应用于Lorca（西班牙）的钢筋混凝土建筑物地震脆弱性评估的行为修饰符的新价值观
3. Learning earthquake design and construction Earthquake Tip - 17 - How do earthquakes affect reinforced concrete buildings? [J] . C.V.R. Murty Journal of Structural Engineering . 2004,第2期

机译：学习地震的设计和施工地震技巧-17-地震如何影响钢筋混凝土建筑？
4. Earthquake behaviour of a reinforced concrete building constructed in 1933 before and after its repair [C] . G. C. Manos, E. Papanaoum International conference on structural repairs and maintenance heritage architecture . 2009

机译：修复前后1933年钢筋混凝土建筑地震行为
5. Rapid repair of earthquake-damaged reinforced concrete columns using fiber-reinforced plastics. [D] . Cheng, Zhiyuan. 2000

机译：使用纤维增强塑料快速修复地震破坏的钢筋混凝土柱。
6. Nonlinear Earthquake Analysis of Reinforced Concrete Frames with Fiber and Bernoulli-Euler Beam-Column Element [O] . Muhammet Karaton -1

机译：纤维与贝努利-欧拉梁柱单元的钢筋混凝土框架非线性地震分析
7. TEMPORARILY SUPPORTING WORKS FOR UPPER STORIES ON REPAIRING REINFORCED CONCRETE BUILDINGS DAMAGED BY EARTHQUAKE [O] . Kazumasa Kosugi, Hiroshi Imai, Masayoshi Yokoyama 1979

机译：暂时支持修复地震损坏的钢筋混凝土建筑物的上层故事的作品
8. Costs of Reinforcing Existing Buildings and Constructing New Buildings to Meet Earthquake Codes, [R] . larrabee,richard d. whitman,robert v. 1977

机译：加强既有建筑物和建造符合地震法规的新建筑物的成本，

Earthquake behaviour of a reinforced concrete building constructed in 1933 before and after its repair

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