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首页> 外文期刊>Soil Dynamics and Earthquake Engineering >Failures of masonry dwelling triggered by East Anatolian Fault earthquakes in Turkey
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Failures of masonry dwelling triggered by East Anatolian Fault earthquakes in Turkey

机译：土耳其东安纳托利亚断层地震引发的砖石建筑故障

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摘要

Turkey is located on active fault zones such as the East Anatolian Fault (EAF), the North Anatolian Fault (NAF) and the Anatolian-Aegean Subduction Zone (AASZ). Ground seismicity activities of the NAF zone are relatively active compared with other faults. Eleven high-intensity earthquakes have been produced on this fault zone since 1939. Whereas the EAF zone was relatively quiescent in the last century, on the basis of historical records, destructive seismic activities occurred on the EAF zone in the last two decades. In this study, the rupture reason of faults, updated active fault data, and seismic maps are presented briefly. Moreover, failure reasons and failure mechanism of conventional masonry structures damaged from seismic ground motions on the EAF zone are evaluated in detail. Possible solutions are suggested on the basis of seismic codes. For this purpose, EAF-sourced earthquakes, i.e. 2003 Bingo', 2010 Kovancilar (Elazig), 2011 Maden (Elazig), 2011 Tabanli (Van) and Edremit (Van) hit in last two decades on this fault are investigated. Failures of conventional masonry buildings triggered from these earthquakes are assessed. Statistical evaluation, damage of earthquakes and failure pattern are deeply investigated and revealed. Eventually, one of the most significant reasons of severe damage or collapse to masonry structures due to this seismicity is the inability to construct the structures according to the requirements of seismic codes.
机译：土耳其位于活动断层带，例如东安纳托利亚断层（EAF），北安纳托利亚断层（NAF）和安纳托利亚-爱琴海俯冲带（AASZ）。与其他断层相比，NAF带的地面地震活动相对活跃。自1939年以来，该断层带共发生了11次高烈度地震。鉴于上世纪的EAF带处于相对静止状态，根据历史记录，近二十年来EAF带发生了破坏性的地震活动。在这项研究中，简要介绍了断层的破裂原因，更新的活动断层数据和地震图。此外，详细评估了EAF区域受地震地面运动破坏的常规砌体结构的破坏原因和破坏机理。根据地震法规提出了可能的解决方案。为此目的，调查了过去二十年来因该断层而发生的EAF地震，即2003年的Bingo'，2010年的Kovancilar（Elazig），2011年的Maden（Elazig），2011年的Tabanli（Van）和Edremit（Van）。评估了这些地震引发的常规砖石建筑的故障。对统计评估，地震破坏和破坏模式进行了深入研究和揭示。最终，由于这种地震性而导致砖石结构严重损坏或倒塌的最重要原因之一是无法根据地震法规的要求来构造结构。

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