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首页> 外文期刊>Arabian Journal for Science and Engineering >Earthquakes, Existing Buildings and Seismic Design Codes in Turkey
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Earthquakes, Existing Buildings and Seismic Design Codes in Turkey

机译：土耳其的地震，现有建筑物和抗震设计规范

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摘要

From worldwide observations made after the occurrence of earthquakes, as well as the tremendous amount of experimental, analytical and numerical studies, significant contributions have been made for a better understanding of the characteristics of earthquakes, and effects of earthquakes on existing structural systems. Consequently, seismic design codes are revised in a parallel fashion by integrating new concepts towards more realistic considerations of seismic demand, seismic response and seismic capacity. In this paper, after outlining the performance of existing buildings in Turkey during recent earthquakes (particularly Kocaeli 1999 and Duzce 1999 Earthquakes), and by focusing on the observed common structural deficiencies, a brief summary of the evolution of the Turkish Seismic Design Code in the last decades is presented. It is important to note that the poor seismic performance of existing buildings in Turkey outlined in this study is not directly related to the inefficiency of the relevant seismic design codes, but rather to extremely low quality construction and the absence of a strict inspection system at the time of their construction. It should also be highlighted that the lessons learnt from the catastrophic consequences of recent earthquakes, revisions in the seismic design code and the developments in the material and workmanship characteristics have significantly improved the quality of newer constructions in Turkey in the last decade.
机译：从地震发生后的全球观察以及大量的实验，分析和数值研究来看，为更好地理解地震的特征以及地震对现有结构系统的影响做出了重大贡献。因此，通过将新概念集成到地震需求，地震响应和地震承载力的更现实考虑中，以并行方式修订了地震设计规范。本文概述了土耳其在近期地震（尤其是Kocaeli 1999年和Duzce 1999年地震）中的现有建筑物的性能，并着重于观察到的常见结构缺陷，简要概述了土耳其地震设计规范的演变过程。介绍了过去的几十年。重要的是要注意，本研究中概述的土耳其现有建筑物的抗震性能不佳与相关抗震设计规范的低效率没有直接关系，而是与极低质量的建筑以及在现场缺乏严格的检查系统有关他们的建设时间。还应强调的是，在最近十年中，从最近地震的灾难性后果，抗震设计规范的修订以及材料和工艺特性的发展中吸取的教训大大改善了土耳其新型建筑的质量。

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